From 175d07476daa5b217f9e32ee8837d315fc104feb Mon Sep 17 00:00:00 2001
From: Hector Franqui <hector.kio223@gmail.com>
Date: Mon, 18 Sep 2017 00:33:24 -0400
Subject: [PATCH] Remove workspace.xml

---
 .idea/workspace.xml                 | 309 ---------
 actions/places.lua                  |   6 +-
 data/occupations/default_farmer.lua | 267 +++++++-
 npc.lua                             |  54 +-
 occupations/occupations.lua         |   2 +-
 relationships.lua                   | 947 ++++++++++++++--------------
 spawner.lua                         |  27 +-
 7 files changed, 818 insertions(+), 794 deletions(-)
 delete mode 100644 .idea/workspace.xml

diff --git a/.idea/workspace.xml b/.idea/workspace.xml
deleted file mode 100644
index 340879a..0000000
--- a/.idea/workspace.xml
+++ /dev/null
@@ -1,309 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ChangeListManager">
-    <list default="true" id="6e9c8f4a-3dc5-4163-be75-9271f45aea5d" name="Default" comment="" />
-    <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
-    <option name="TRACKING_ENABLED" value="true" />
-    <option name="SHOW_DIALOG" value="false" />
-    <option name="HIGHLIGHT_CONFLICTS" value="true" />
-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
-    <option name="LAST_RESOLUTION" value="IGNORE" />
-  </component>
-  <component name="FileEditorManager">
-    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
-      <file leaf-file-name="init.lua" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/init.lua">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="17">
-              <caret line="1" column="3" lean-forward="false" selection-start-line="1" selection-start-column="3" selection-end-line="1" selection-end-column="3" />
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="description.txt" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/description.txt">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="0">
-              <caret line="0" column="58" lean-forward="false" selection-start-line="0" selection-start-column="58" selection-end-line="0" selection-end-column="58" />
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="README.md" pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/README.md">
-          <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
-            <state split_layout="SPLIT">
-              <first_editor relative-caret-position="0">
-                <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-                <folding />
-              </first_editor>
-              <second_editor />
-            </state>
-          </provider>
-        </entry>
-      </file>
-    </leaf>
-  </component>
-  <component name="Git.Settings">
-    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
-  </component>
-  <component name="GradleLocalSettings">
-    <option name="externalProjectsViewState">
-      <projects_view />
-    </option>
-  </component>
-  <component name="ProjectFrameBounds" extendedState="6">
-    <option name="x" value="10" />
-    <option name="y" value="31" />
-    <option name="width" value="1346" />
-    <option name="height" value="737" />
-  </component>
-  <component name="ProjectView">
-    <navigator currentView="ProjectPane" proportions="" version="1">
-      <flattenPackages />
-      <showMembers />
-      <showModules />
-      <showLibraryContents />
-      <hideEmptyPackages />
-      <abbreviatePackageNames />
-      <autoscrollToSource />
-      <autoscrollFromSource />
-      <sortByType />
-      <manualOrder />
-      <foldersAlwaysOnTop value="true" />
-    </navigator>
-    <panes>
-      <pane id="ProjectPane">
-        <subPane>
-          <expand>
-            <path>
-              <item name="advanced_npc" type="b2602c69:ProjectViewProjectNode" />
-              <item name="advanced_npc" type="462c0819:PsiDirectoryNode" />
-            </path>
-          </expand>
-          <select />
-        </subPane>
-      </pane>
-      <pane id="Scratches" />
-      <pane id="AndroidView" />
-      <pane id="PackagesPane" />
-      <pane id="Scope" />
-    </panes>
-  </component>
-  <component name="PropertiesComponent">
-    <property name="last_opened_file_path" value="$PROJECT_DIR$" />
-  </component>
-  <component name="RunDashboard">
-    <option name="ruleStates">
-      <list>
-        <RuleState>
-          <option name="name" value="ConfigurationTypeDashboardGroupingRule" />
-        </RuleState>
-        <RuleState>
-          <option name="name" value="StatusDashboardGroupingRule" />
-        </RuleState>
-      </list>
-    </option>
-  </component>
-  <component name="RunManager">
-    <configuration default="true" type="Applet" factoryName="Applet">
-      <option name="HTML_USED" value="false" />
-      <option name="WIDTH" value="400" />
-      <option name="HEIGHT" value="300" />
-      <option name="POLICY_FILE" value="$APPLICATION_HOME_DIR$/bin/appletviewer.policy" />
-      <module />
-    </configuration>
-    <configuration default="true" type="Application" factoryName="Application">
-      <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-      <option name="MAIN_CLASS_NAME" />
-      <option name="VM_PARAMETERS" />
-      <option name="PROGRAM_PARAMETERS" />
-      <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
-      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-      <option name="ALTERNATIVE_JRE_PATH" />
-      <option name="ENABLE_SWING_INSPECTOR" value="false" />
-      <option name="ENV_VARIABLES" />
-      <option name="PASS_PARENT_ENVS" value="true" />
-      <module name="" />
-      <envs />
-    </configuration>
-    <configuration default="true" type="JUnit" factoryName="JUnit">
-      <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-      <module name="" />
-      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-      <option name="ALTERNATIVE_JRE_PATH" />
-      <option name="PACKAGE_NAME" />
-      <option name="MAIN_CLASS_NAME" />
-      <option name="METHOD_NAME" />
-      <option name="TEST_OBJECT" value="class" />
-      <option name="VM_PARAMETERS" value="-ea" />
-      <option name="PARAMETERS" />
-      <option name="WORKING_DIRECTORY" value="$MODULE_DIR$" />
-      <option name="ENV_VARIABLES" />
-      <option name="PASS_PARENT_ENVS" value="true" />
-      <option name="TEST_SEARCH_SCOPE">
-        <value defaultName="singleModule" />
-      </option>
-      <envs />
-      <patterns />
-    </configuration>
-    <configuration default="true" type="#org.jetbrains.idea.devkit.run.PluginConfigurationType" factoryName="Plugin">
-      <module name="" />
-      <option name="VM_PARAMETERS" value="-Xmx512m -Xms256m -XX:MaxPermSize=250m -ea" />
-      <option name="PROGRAM_PARAMETERS" />
-      <predefined_log_file id="idea.log" enabled="true" />
-    </configuration>
-    <configuration default="true" type="Remote" factoryName="Remote">
-      <option name="USE_SOCKET_TRANSPORT" value="true" />
-      <option name="SERVER_MODE" value="false" />
-      <option name="SHMEM_ADDRESS" value="javadebug" />
-      <option name="HOST" value="localhost" />
-      <option name="PORT" value="5005" />
-    </configuration>
-    <configuration default="true" type="TestNG" factoryName="TestNG">
-      <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-      <module name="" />
-      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-      <option name="ALTERNATIVE_JRE_PATH" />
-      <option name="SUITE_NAME" />
-      <option name="PACKAGE_NAME" />
-      <option name="MAIN_CLASS_NAME" />
-      <option name="METHOD_NAME" />
-      <option name="GROUP_NAME" />
-      <option name="TEST_OBJECT" value="CLASS" />
-      <option name="VM_PARAMETERS" value="-ea" />
-      <option name="PARAMETERS" />
-      <option name="WORKING_DIRECTORY" value="$MODULE_DIR$" />
-      <option name="OUTPUT_DIRECTORY" />
-      <option name="ANNOTATION_TYPE" />
-      <option name="ENV_VARIABLES" />
-      <option name="PASS_PARENT_ENVS" value="true" />
-      <option name="TEST_SEARCH_SCOPE">
-        <value defaultName="singleModule" />
-      </option>
-      <option name="USE_DEFAULT_REPORTERS" value="false" />
-      <option name="PROPERTIES_FILE" />
-      <envs />
-      <properties />
-      <listeners />
-    </configuration>
-  </component>
-  <component name="ShelveChangesManager" show_recycled="false">
-    <option name="remove_strategy" value="false" />
-  </component>
-  <component name="TaskManager">
-    <task active="true" id="Default" summary="Default task">
-      <changelist id="6e9c8f4a-3dc5-4163-be75-9271f45aea5d" name="Default" comment="" />
-      <created>1503755656989</created>
-      <option name="number" value="Default" />
-      <option name="presentableId" value="Default" />
-      <updated>1503755656989</updated>
-    </task>
-    <servers />
-  </component>
-  <component name="ToolWindowManager">
-    <frame x="10" y="31" width="1368" height="738" extended-state="6" />
-    <layout>
-      <window_info id="Palette" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
-      <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
-      <window_info id="Debug Logs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
-      <window_info id="Palette&#9;" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
-      <window_info id="Image Layers" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
-      <window_info id="Capture Analysis" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
-      <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
-      <window_info id="Maven Projects" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
-      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
-      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
-      <window_info id="Execute Anonymous" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
-      <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
-      <window_info id="Capture Tool" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
-      <window_info id="Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
-      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.25340393" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
-      <window_info id="LuaJ" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
-      <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
-      <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
-      <window_info id="UI Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
-      <window_info id="Theme Preview" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
-      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
-      <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="true" content_ui="tabs" />
-      <window_info id="Salesforce" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
-      <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
-      <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
-      <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
-      <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
-      <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
-      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
-    </layout>
-  </component>
-  <component name="VcsContentAnnotationSettings">
-    <option name="myLimit" value="2678400000" />
-  </component>
-  <component name="XDebuggerManager">
-    <breakpoint-manager />
-    <watches-manager />
-  </component>
-  <component name="editorHistoryManager">
-    <entry file="file://$PROJECT_DIR$/init.lua">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="17">
-          <caret line="1" column="3" lean-forward="false" selection-start-line="1" selection-start-column="3" selection-end-line="1" selection-end-column="3" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/description.txt">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="0">
-          <caret line="0" column="58" lean-forward="false" selection-start-line="0" selection-start-column="58" selection-end-line="0" selection-end-column="58" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/README.md">
-      <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
-        <state split_layout="SPLIT">
-          <first_editor relative-caret-position="0">
-            <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-            <folding />
-          </first_editor>
-          <second_editor />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/init.lua">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="17">
-          <caret line="1" column="3" lean-forward="false" selection-start-line="1" selection-start-column="3" selection-end-line="1" selection-end-column="3" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/description.txt">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="0">
-          <caret line="0" column="58" lean-forward="false" selection-start-line="0" selection-start-column="58" selection-end-line="0" selection-end-column="58" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/README.md">
-      <provider editor-type-id="text-editor">
-        <state relative-caret-position="0">
-          <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-          <folding />
-        </state>
-      </provider>
-      <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
-        <state split_layout="SPLIT">
-          <first_editor relative-caret-position="0">
-            <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-            <folding />
-          </first_editor>
-          <second_editor />
-        </state>
-      </provider>
-    </entry>
-  </component>
-</project>
\ No newline at end of file
diff --git a/actions/places.lua b/actions/places.lua
index f93cc2d..0d8f04e 100644
--- a/actions/places.lua
+++ b/actions/places.lua
@@ -213,7 +213,7 @@ end
 -- TODO: This function can be improved to support a radius greater than 1.
 function npc.places.find_node_orthogonally(pos, nodes, y_adjustment)
 	-- Call the more generic function with appropriate params
-	npc.places.find_orthogonal_accessible_node(pos, nodes, y_adjustment, nil, nil)
+	return npc.places.find_orthogonal_accessible_node(pos, nodes, y_adjustment, nil, nil)
 end
 
 -- TODO: This function can be improved to support a radius greater than 1.
@@ -227,7 +227,6 @@ function npc.places.find_orthogonal_accessible_node(pos, nodes, y_adjustment, in
 	local result = {}
 	for _,point in pairs(points) do
 		local node = minetest.get_node(point)
-		--minetest.log("Found node: "..dump(node)..", at pos: "..dump(point))
 		-- Search for specific node names
 		if nodes then
 			for _,node_name in pairs(nodes) do
@@ -442,7 +441,8 @@ function npc.places.scan_area_for_usable_nodes(pos1, pos2)
 		for i = 1, #result.workplace_type do
 			local meta = minetest.get_meta(result.workplace_type[i].node_pos)
 			local building_type = meta:get_string("building_type") or "none"
-			minetest.log("Building type: "..dump(building_type))
+			local surrounding_workplace = meta:get_string("surrounding_workplace") or "false"
+			result.workplace_type[i]["surrounding_workplace"] = minetest.is_yes(surrounding_workplace)
 			result.workplace_type[i]["building_type"] = building_type
 		end
 	end
diff --git a/data/occupations/default_farmer.lua b/data/occupations/default_farmer.lua
index e854234..a61e44f 100644
--- a/data/occupations/default_farmer.lua
+++ b/data/occupations/default_farmer.lua
@@ -46,14 +46,274 @@ local farmer_def = {
                 check = true,
                 range = 2,
                 random_execution_times = true,
-                min_count = 10,
-                max_count = 12,
-                nodes = {"farming:cotton_3"},
+                min_count = 20,
+                max_count = 25,
+                nodes = farming_plants.cotton,
+                prefer_last_acted_upon_node = true,
                 walkable_nodes = farming_plants.cotton,
                 actions =
                 {
                     -- Actions for cotton - harvest and replant
+                    ["farming:cotton_1"] =
+                    {
+                        [1] =
+                        {
+                            task = npc.actions.cmd.WALK_TO_POS,
+                            args = {
+                                end_pos = npc.places.PLACE_TYPE.SCHEDULE.TARGET,
+                                walkable = farming_plants.cotton
+                            }
+                        },
+                        [2] =
+                        {
+                            action = npc.actions.cmd.DIG,
+                            args = {
+                                bypass_protection = true
+                            }
+                        },
+                        [3] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        },
+                        [4] =
+                        {
+                            action = npc.actions.cmd.PLACE,
+                            args =
+                            {
+                                node = "farming:cotton_2",
+                                bypass_protection = true
+                            }
+                        },
+                        [5] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        }
+                    },
+                    ["farming:cotton_2"] =
+                    {
+                        [1] =
+                        {
+                            task = npc.actions.cmd.WALK_TO_POS,
+                            args = {
+                                end_pos = npc.places.PLACE_TYPE.SCHEDULE.TARGET,
+                                walkable = farming_plants.cotton
+                            }
+                        },
+                        [2] =
+                        {
+                            action = npc.actions.cmd.DIG,
+                            args = {
+                                bypass_protection = true
+                            }
+                        },
+                        [3] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        },
+                        [4] =
+                        {
+                            action = npc.actions.cmd.PLACE,
+                            args =
+                            {
+                                node = "farming:cotton_3",
+                                bypass_protection = true
+                            }
+                        },
+                        [5] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        }
+                    },
                     ["farming:cotton_3"] =
+                    {
+                        [1] =
+                        {
+                            task = npc.actions.cmd.WALK_TO_POS,
+                            args = {
+                                end_pos = npc.places.PLACE_TYPE.SCHEDULE.TARGET,
+                                walkable = farming_plants.cotton
+                            }
+                        },
+                        [2] =
+                        {
+                            action = npc.actions.cmd.DIG,
+                            args = {
+                                bypass_protection = true
+                            }
+                        },
+                        [3] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        },
+                        [4] =
+                        {
+                            action = npc.actions.cmd.PLACE,
+                            args =
+                            {
+                                node = "farming:cotton_4",
+                                bypass_protection = true
+                            }
+                        },
+                        [5] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        }
+                    },
+                    ["farming:cotton_4"] =
+                    {
+                        [1] =
+                        {
+                            task = npc.actions.cmd.WALK_TO_POS,
+                            args = {
+                                end_pos = npc.places.PLACE_TYPE.SCHEDULE.TARGET,
+                                walkable = farming_plants.cotton
+                            }
+                        },
+                        [2] =
+                        {
+                            action = npc.actions.cmd.DIG,
+                            args = {
+                                bypass_protection = true
+                            }
+                        },
+                        [3] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        },
+                        [4] =
+                        {
+                            action = npc.actions.cmd.PLACE,
+                            args =
+                            {
+                                node = "farming:cotton_5",
+                                bypass_protection = true
+                            }
+                        },
+                        [5] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        }
+                    },
+                    ["farming:cotton_5"] =
+                    {
+                        [1] =
+                        {
+                            task = npc.actions.cmd.WALK_TO_POS,
+                            args = {
+                                end_pos = npc.places.PLACE_TYPE.SCHEDULE.TARGET,
+                                walkable = farming_plants.cotton
+                            }
+                        },
+                        [2] =
+                        {
+                            action = npc.actions.cmd.DIG,
+                            args = {
+                                bypass_protection = true
+                            }
+                        },
+                        [3] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        },
+                        [4] =
+                        {
+                            action = npc.actions.cmd.PLACE,
+                            args =
+                            {
+                                node = "farming:cotton_6",
+                                bypass_protection = true
+                            }
+                        },
+                        [5] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        }
+                    },
+                    ["farming:cotton_6"] =
+                    {
+                        [1] =
+                        {
+                            task = npc.actions.cmd.WALK_TO_POS,
+                            args = {
+                                end_pos = npc.places.PLACE_TYPE.SCHEDULE.TARGET,
+                                walkable = farming_plants.cotton
+                            }
+                        },
+                        [2] =
+                        {
+                            action = npc.actions.cmd.DIG,
+                            args = {
+                                bypass_protection = true
+                            }
+                        },
+                        [3] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        },
+                        [4] =
+                        {
+                            action = npc.actions.cmd.PLACE,
+                            args =
+                            {
+                                node = "farming:cotton_7",
+                                bypass_protection = true
+                            }
+                        },
+                        [5] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        }
+                    },
+                    ["farming:cotton_7"] =
+                    {
+                        [1] =
+                        {
+                            task = npc.actions.cmd.WALK_TO_POS,
+                            args = {
+                                end_pos = npc.places.PLACE_TYPE.SCHEDULE.TARGET,
+                                walkable = farming_plants.cotton
+                            }
+                        },
+                        [2] =
+                        {
+                            action = npc.actions.cmd.DIG,
+                            args = {
+                                bypass_protection = true
+                            }
+                        },
+                        [3] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        },
+                        [4] =
+                        {
+                            action = npc.actions.cmd.PLACE,
+                            args =
+                            {
+                                node = "farming:cotton_8",
+                                bypass_protection = true
+                            }
+                        },
+                        [5] =
+                        {
+                            action = npc.actions.cmd.STAND,
+                            args = {}
+                        }
+                    },
+                    ["farming:cotton_8"] =
                     {
                         [1] =
                         {
@@ -90,7 +350,6 @@ local farmer_def = {
                             args = {}
                         }
                     }
-
                 },
                 [3] =
                 {
diff --git a/npc.lua b/npc.lua
index ce13e17..b1e51d1 100755
--- a/npc.lua
+++ b/npc.lua
@@ -73,6 +73,34 @@ function npc.chat(npc_name, player_name, message)
 	minetest.chat_send_player(player_name, npc_name..": "..message)
 end
 
+-- Simple wrapper over minetest.add_particle()
+-- Copied from mobs_redo/api.lua
+function npc.effect(pos, amount, texture, min_size, max_size, radius, gravity, glow)
+
+	radius = radius or 2
+	min_size = min_size or 0.5
+	max_size = max_size or 1
+	gravity = gravity or -10
+	glow = glow or 0
+
+	minetest.add_particlespawner({
+		amount = amount,
+		time = 0.25,
+		minpos = pos,
+		maxpos = pos,
+		minvel = {x = -radius, y = -radius, z = -radius},
+		maxvel = {x = radius, y = radius, z = radius},
+		minacc = {x = 0, y = gravity, z = 0},
+		maxacc = {x = 0, y = gravity, z = 0},
+		minexptime = 0.1,
+		maxexptime = 1,
+		minsize = min_size,
+		maxsize = max_size,
+		texture = texture,
+		glow = glow,
+	})
+end
+
 -- Gets name of player or NPC
 function npc.get_entity_name(entity)
 	if entity:is_player() then
@@ -1064,9 +1092,27 @@ function npc.schedule_check(self)
 	-- Check if any node was found
 	npc.log("DEBUG_SCHEDULE", "Found nodes using radius: "..dump(found_nodes))
 	if found_nodes and #found_nodes > 0 then
-		-- Pick a random node to act upon
-		local node_pos = found_nodes[math.random(1, #found_nodes)]
-		local node = minetest.get_node(node_pos)
+		local node_pos
+		local node
+		-- Check if there is preference to act on nodes already acted upon
+		if self.schedules.current_check_params.prefer_last_acted_upon_node == true then
+			-- Find a node other than the acted upon - try 3 times
+			for i = 1, #found_nodes do
+				node_pos = found_nodes[i]
+				-- Get node info
+				node = minetest.get_node(node_pos)
+				if node.name == self.schedules.current_check_params.last_node_acted_upon then
+					break
+				end
+			end
+		else
+			-- Pick a random node to act upon
+			node_pos = found_nodes[math.random(1, #found_nodes)]
+			-- Get node info
+			node = minetest.get_node(node_pos)
+		end
+		-- Save this node as the last acted upon
+		self.schedules.current_check_params.last_node_acted_upon = node.name
 		-- Set node as a place
 		-- Note: Code below isn't *adding* a node, but overwriting the
 		-- place with "schedule_target_pos" place type
@@ -1473,6 +1519,8 @@ mobs:register_mob("advanced_npc:npc", {
 									nodes = check_params.nodes,
 									actions = check_params.actions,
 									none_actions = check_params.none_actions,
+									prefer_last_acted_upon_node = check_params.prefer_last_acted_upon_node or false,
+									last_node_acted_upon = "",
 									execution_count = 0,
 									execution_times = execution_times
 								}
diff --git a/occupations/occupations.lua b/occupations/occupations.lua
index e56b388..df2b50f 100644
--- a/occupations/occupations.lua
+++ b/occupations/occupations.lua
@@ -426,7 +426,7 @@ function npc.occupations.initialize_occupation_values(self, occupation_name)
 		-- Add dialogues to NPC
 		-- Check if there is a max of dialogues to be added
 		local max_dialogue_count = npc.dialogue.MAX_DIALOGUES
-		if def.dialogues.max_count and def.max_dialogue_count > 0 then
+		if def.dialogues.max_count and def.dialogues.max_count > 0 then
 			max_dialogue_count = def.dialogues.max_count
 		end
 		-- Add dialogues to the normal dialogues for NPC
diff --git a/relationships.lua b/relationships.lua
index 874c849..23d1ce1 100644
--- a/relationships.lua
+++ b/relationships.lua
@@ -45,83 +45,83 @@ npc.relationships.GIFT_ITEM_RESPONSE = "response"
 
 -- Favorite and disliked items tables
 npc.relationships.gift_items = {
-	liked = {
-		female = {
-			["phase1"] = {},
-			["phase2"] = {},
-			["phase3"] = {},
-			["phase4"] = {},
-			["phase5"] = {},
-			["phase6"] = {}
-		},
-		male = {
-			["phase1"] = {},
-			["phase2"] = {},
-			["phase3"] = {},
-			["phase4"] = {},
-			["phase5"] = {},
-			["phase6"] = {}
-		}
-	},
-	disliked = {
-		female = {},
-		male = {}
-	}
+    liked = {
+        female = {
+            ["phase1"] = {},
+            ["phase2"] = {},
+            ["phase3"] = {},
+            ["phase4"] = {},
+            ["phase5"] = {},
+            ["phase6"] = {}
+        },
+        male = {
+            ["phase1"] = {},
+            ["phase2"] = {},
+            ["phase3"] = {},
+            ["phase4"] = {},
+            ["phase5"] = {},
+            ["phase6"] = {}
+        }
+    },
+    disliked = {
+        female = {},
+        male = {}
+    }
 }
 
-npc.relationships.DEFAULT_RESPONSE_NO_GIFT_RECEIVE = 
-	"Thank you, but I don't need anything for now."
-  
+npc.relationships.DEFAULT_RESPONSE_NO_GIFT_RECEIVE =
+"Thank you, but I don't need anything for now."
+
 -- Married NPC dialogue definition
 npc.relationships.MARRIED_NPC_DIALOGUE = {
-  text = "Hi darling!",
-  is_married_dialogue = true,
-  responses = {
-    [1] = {
-      text = "Let's talk!",
-      action_type = "function",
-      response_id = 1,
-      action = function(self, player)
-        npc.start_dialogue(self, player, false)
-      end
-    },
-    [2] = {
-      text = "Honey, can you wait for me here?",
-      action_type = "function",
-      response_id = 2,
-      action = function(self, player)
-        self.order = "stand"
-        npc.chat(self.npc_name, player:get_player_name(), 
-          S("Ok dear, I will wait here for you."))
-      end
-    },
-    [3] = {
-      text = "Please, come with me!",
-      action_type = "function",
-      response_id = 3,
-      action = function(self, player)
-        self.order = "follow"
-        npc.chat(self.npc_name, player:get_player_name(), S("Ok, let's go!"))
-      end
+    text = "Hi darling!",
+    is_married_dialogue = true,
+    responses = {
+        [1] = {
+            text = "Let's talk!",
+            action_type = "function",
+            response_id = 1,
+            action = function(self, player)
+                npc.start_dialogue(self, player, false)
+            end
+        },
+        [2] = {
+            text = "Honey, can you wait for me here?",
+            action_type = "function",
+            response_id = 2,
+            action = function(self, player)
+                self.order = "stand"
+                npc.chat(self.npc_name, player:get_player_name(),
+                    S("Ok dear, I will wait here for you."))
+            end
+        },
+        [3] = {
+            text = "Please, come with me!",
+            action_type = "function",
+            response_id = 3,
+            action = function(self, player)
+                self.order = "follow"
+                npc.chat(self.npc_name, player:get_player_name(), S("Ok, let's go!"))
+            end
+        }
     }
-  }
 }
 
 -- Function to get relationship phase
 function npc.relationships.get_relationship_phase_by_points(points)
-	if points > npc.relationships.RELATIONSHIP_PHASE["phase5"].limit then
-    return "phase6"
-  elseif points > npc.relationships.RELATIONSHIP_PHASE["phase4"].limit then
-    return "phase5"
-  elseif points > npc.relationships.RELATIONSHIP_PHASE["phase3"].limit then
-    return "phase4"
-  elseif points > npc.relationships.RELATIONSHIP_PHASE["phase2"].limit then
-    return "phase3"
-  elseif points > npc.relationships.RELATIONSHIP_PHASE["phase1"].limit then
-    return "phase2"
-  else
-    return "phase1"
-  end
+    if points > npc.relationships.RELATIONSHIP_PHASE["phase5"].limit then
+        return "phase6"
+    elseif points > npc.relationships.RELATIONSHIP_PHASE["phase4"].limit then
+        return "phase5"
+    elseif points > npc.relationships.RELATIONSHIP_PHASE["phase3"].limit then
+        return "phase4"
+    elseif points > npc.relationships.RELATIONSHIP_PHASE["phase2"].limit then
+        return "phase3"
+    elseif points > npc.relationships.RELATIONSHIP_PHASE["phase1"].limit then
+        return "phase2"
+    else
+        return "phase1"
+    end
 end
 
 -- Registration functions
@@ -145,125 +145,125 @@ end
 --  }
 
 function npc.relationships.register_favorite_item(item_name, phase, sex, def)
-	local dialogues = {}
-	-- Register dialogues based on the hints and responses
-	-- Liked
-	for i = 1, #def.hints do
-		table.insert(dialogues, {
-			text = def.hints[i],
-			tags = {phase, item_name, sex, 
-				npc.dialogue.tags.GIFT_ITEM_HINT, npc.dialogue.tags.GIFT_ITEM_LIKED}
-		})
-	end
-	for i = 1, #def.responses do
-		table.insert(dialogues, {
-			text = def.responses[i],
-			tags = {phase, item_name, sex, 
-				npc.dialogue.tags.GIFT_ITEM_RESPONSE, npc.dialogue.tags.GIFT_ITEM_LIKED}
-		})
-	end
-	-- Register all dialogues
-	for i = 1, #dialogues do
-		npc.dialogue.register_dialogue(dialogues[i])
-	end
+    local dialogues = {}
+    -- Register dialogues based on the hints and responses
+    -- Liked
+    for i = 1, #def.hints do
+        table.insert(dialogues, {
+            text = def.hints[i],
+            tags = {phase, item_name, sex,
+                npc.dialogue.tags.GIFT_ITEM_HINT, npc.dialogue.tags.GIFT_ITEM_LIKED}
+        })
+    end
+    for i = 1, #def.responses do
+        table.insert(dialogues, {
+            text = def.responses[i],
+            tags = {phase, item_name, sex,
+                npc.dialogue.tags.GIFT_ITEM_RESPONSE, npc.dialogue.tags.GIFT_ITEM_LIKED}
+        })
+    end
+    -- Register all dialogues
+    for i = 1, #dialogues do
+        npc.dialogue.register_dialogue(dialogues[i])
+    end
 
-	-- Insert item into table
-	table.insert(npc.relationships.gift_items.liked[sex][phase], item_name)
+    -- Insert item into table
+    table.insert(npc.relationships.gift_items.liked[sex][phase], item_name)
 end
 
 function npc.relationships.register_disliked_item(item_name, sex, def)
-	local dialogues = {}
-	-- Register dialogues based on the hints and responses
-	-- Liked
-	for i = 1, #def.hints do
-		table.insert(dialogues, {
-			text = def.hints[i],
-			tags = {item_name, sex, 
-				npc.dialogue.tags.GIFT_ITEM_HINT, npc.dialogue.tags.GIFT_ITEM_UNLIKED}
-		})
-	end
-	for i = 1, #def.responses do
-		table.insert(dialogues, {
-			text = def.responses[i],
-			tags = {item_name, sex, 
-				npc.dialogue.tags.GIFT_ITEM_RESPONSE, npc.dialogue.tags.GIFT_ITEM_UNLIKED}
-		})
-	end
-	-- Register all dialogues
-	for i = 1, #dialogues do
-		npc.dialogue.register_dialogue(dialogues[i])
-	end
+    local dialogues = {}
+    -- Register dialogues based on the hints and responses
+    -- Liked
+    for i = 1, #def.hints do
+        table.insert(dialogues, {
+            text = def.hints[i],
+            tags = {item_name, sex,
+                npc.dialogue.tags.GIFT_ITEM_HINT, npc.dialogue.tags.GIFT_ITEM_UNLIKED}
+        })
+    end
+    for i = 1, #def.responses do
+        table.insert(dialogues, {
+            text = def.responses[i],
+            tags = {item_name, sex,
+                npc.dialogue.tags.GIFT_ITEM_RESPONSE, npc.dialogue.tags.GIFT_ITEM_UNLIKED}
+        })
+    end
+    -- Register all dialogues
+    for i = 1, #dialogues do
+        npc.dialogue.register_dialogue(dialogues[i])
+    end
 
-	-- Insert item into table
-	table.insert(npc.relationships.gift_items.disliked[sex], item_name)
+    -- Insert item into table
+    table.insert(npc.relationships.gift_items.disliked[sex], item_name)
 end
 
 
 function npc.relationships.get_dialogues_for_gift_item(item_name, dialogue_type, item_type, sex, phase)
-	local tags = {
-		[1] = item_name,
-		[2] = dialogue_type,
-		[3] = item_type,
-		[4] = sex
-	}
-	if phase ~= nil then
-		tags[5] = phase
-	end
-	npc.log("DEBUG","Searching with tags: "..dump(tags))
+    local tags = {
+        [1] = item_name,
+        [2] = dialogue_type,
+        [3] = item_type,
+        [4] = sex
+    }
+    if phase ~= nil then
+        tags[5] = phase
+    end
+    npc.log("DEBUG","Searching with tags: "..dump(tags))
 
-	return npc.dialogue.search_dialogue_by_tags(tags, true)
+    return npc.dialogue.search_dialogue_by_tags(tags, true)
 end
 
 -- Returns the response message for a given item
 function npc.relationships.get_response_for_favorite_item(item_name, sex, phase)
-  local items = npc.FAVORITE_ITEMS.female
-  if sex == npc.MALE then
-    items = npc.FAVORITE_ITEMS.male
-  end
-
-  for i = 1, #items[phase] do
-    if items[phase][i].item == item_name then
-      return items[phase][i].response
+    local items = npc.FAVORITE_ITEMS.female
+    if sex == npc.MALE then
+        items = npc.FAVORITE_ITEMS.male
     end
-  end
-  return nil
-end 
+
+    for i = 1, #items[phase] do
+        if items[phase][i].item == item_name then
+            return items[phase][i].response
+        end
+    end
+    return nil
+end
 
 -- Returns the response message for a disliked item
 function npc.relationships.get_response_for_disliked_item(item_name, sex)
-  local items = npc.DISLIKED_ITEMS.female
-  if sex == npc.MALE then
-    items = npc.DISLIKED_ITEMS.male
-  end
-
-  for i = 1, #items do
-  	minetest.log(dump(items[i]))
-    if items[i].item == item_name then
-    	--minetest.log("Returning: "..dump(items[i].response))
-      return items[i].response
+    local items = npc.DISLIKED_ITEMS.female
+    if sex == npc.MALE then
+        items = npc.DISLIKED_ITEMS.male
     end
-  end
-  return nil
-end 
+
+    for i = 1, #items do
+        minetest.log(dump(items[i]))
+        if items[i].item == item_name then
+            --minetest.log("Returning: "..dump(items[i].response))
+            return items[i].response
+        end
+    end
+    return nil
+end
 
 -- Gets the item hint for a favorite item
 function npc.relationships.get_hint_for_favorite_item(item_name, sex, phase)
-  for i = 1, #npc.FAVORITE_ITEMS[sex][phase] do
-    if npc.FAVORITE_ITEMS[sex][phase][i].item == item_name then
-      return npc.FAVORITE_ITEMS[sex][phase][i].hint
+    for i = 1, #npc.FAVORITE_ITEMS[sex][phase] do
+        if npc.FAVORITE_ITEMS[sex][phase][i].item == item_name then
+            return npc.FAVORITE_ITEMS[sex][phase][i].hint
+        end
     end
-  end
-  return nil
+    return nil
 end
 
 -- Gets the item hint for a disliked item
 function npc.relationships.get_hint_for_disliked_item(item_name, sex)
-  for i = 1, #npc.DISLIKED_ITEMS[sex] do
-    if npc.DISLIKED_ITEMS[sex][i].item == item_name then
-      return npc.DISLIKED_ITEMS[sex][i].hint
+    for i = 1, #npc.DISLIKED_ITEMS[sex] do
+        if npc.DISLIKED_ITEMS[sex][i].item == item_name then
+            return npc.DISLIKED_ITEMS[sex][i].hint
+        end
     end
-  end
-  return nil
+    return nil
 end
 
 
@@ -273,371 +273,378 @@ end
 -- This function selects two random items from the npc.favorite_items table
 -- It checks for sex and phase for choosing the items
 function npc.relationships.select_random_favorite_items(sex, phase)
-  local result = {}
-  local items = {}
-  
-  -- -- Filter sex
-  -- if sex == npc.FEMALE then
-  --   items = npc.FAVORITE_ITEMS.female
-  -- else
-  --   items = npc.FAVORITE_ITEMS.male
-  -- end
+    local result = {}
+    local items = {}
 
-  -- Select the phase
-  -- items = items[phase]
-  items = npc.relationships.gift_items.liked[sex][phase]
-  
-  result.fav1 = items[math.random(1, #items)]
-  result.fav2 = items[math.random(1, #items)]
-  return result
+    -- -- Filter sex
+    -- if sex == npc.FEMALE then
+    --   items = npc.FAVORITE_ITEMS.female
+    -- else
+    --   items = npc.FAVORITE_ITEMS.male
+    -- end
+
+    -- Select the phase
+    -- items = items[phase]
+    items = npc.relationships.gift_items.liked[sex][phase]
+
+    result.fav1 = items[math.random(1, #items)]
+    result.fav2 = items[math.random(1, #items)]
+    return result
 end
 
 -- This function selects two random items from the npc.disliked_items table
 -- It checks for sex for choosing the items. They stay the same for all
 -- phases
 function npc.relationships.select_random_disliked_items(sex)
-  local result = {}
-  local items = {}
-  
-  -- -- Filter sex
-  -- if sex == npc.FEMALE then
-  --   items = npc.DISLIKED_ITEMS.female
-  -- else
-  --   items = npc.DISLIKED_ITEMS.male
-  -- end
-  items = npc.relationships.gift_items.disliked[sex]
+    local result = {}
+    local items = {}
 
-  result.dis1 = items[math.random(1, #items)]
-  result.dis2 = items[math.random(1, #items)]
-  return result
+    -- -- Filter sex
+    -- if sex == npc.FEMALE then
+    --   items = npc.DISLIKED_ITEMS.female
+    -- else
+    --   items = npc.DISLIKED_ITEMS.male
+    -- end
+    items = npc.relationships.gift_items.disliked[sex]
+
+    result.dis1 = items[math.random(1, #items)]
+    result.dis2 = items[math.random(1, #items)]
+    return result
 end
 
 -- Creates a relationship with a given player or NPC
 local function create_relationship(self, clicker_name)
-  local count = #self.relationships
-  self.relationships[count + 1] = {
-    -- Player or NPC name with whom the relationship is with
-    name = clicker_name,
-    -- Relationship points
-    points = 0,
-    -- Relationship phase, used for items and for phrases
-    phase = "phase1",
-    -- How frequent can the NPC receive a gift
-    gift_interval = npc.relationships.GIFT_TIMER_INTERVAL,
-    -- Current timer count since last gift
-    gift_timer_value = 0,
-    -- The amount of time without providing gift or talking that will decrease relationship points
-    relationship_decrease_interval = npc.relationships.RELATIONSHIP_DECREASE_TIMER_INTERVAL,
-    -- Current timer count for relationship decrease
-    relationship_decrease_timer_value = 0,
-    -- Current timer count since last time player talked to NPC
-    talk_timer_value = 0
-  }
+    local count = #self.relationships
+    self.relationships[count + 1] = {
+        -- Player or NPC name with whom the relationship is with
+        name = clicker_name,
+        -- Relationship points
+        points = 0,
+        -- Relationship phase, used for items and for phrases
+        phase = "phase1",
+        -- How frequent can the NPC receive a gift
+        gift_interval = npc.relationships.GIFT_TIMER_INTERVAL,
+        -- Current timer count since last gift
+        gift_timer_value = 0,
+        -- The amount of time without providing gift or talking that will decrease relationship points
+        relationship_decrease_interval = npc.relationships.RELATIONSHIP_DECREASE_TIMER_INTERVAL,
+        -- Current timer count for relationship decrease
+        relationship_decrease_timer_value = 0,
+        -- Current timer count since last time player talked to NPC
+        talk_timer_value = 0
+    }
 end
 
 -- Returns a relationship points
 local function get_relationship_points(self, clicker_name)
-  for i = 1, #self.relationships do
-    if self.relationships[i].name == clicker_name then
-      return self.relationships[i].points
+    for i = 1, #self.relationships do
+        if self.relationships[i].name == clicker_name then
+            return self.relationships[i].points
+        end
     end
-  end
-  return nil
+    return nil
 end
 
 -- Updates relationship with given points
 local function update_relationship(self, clicker_name, modifier)
-  for i = 1, #self.relationships do
-    if self.relationships[i].name == clicker_name then
-      self.relationships[i].points = self.relationships[i].points + modifier
-      local current_phase = self.relationships[i].phase
-      self.relationships[i].phase = 
-      	npc.relationships.get_relationship_phase_by_points(self.relationships[i].points)
-      if current_phase ~= self.relationships[i].phase then
-        -- Re-select favorite items per new phase
-        self.gift_data.favorite_items = 
-          npc.relationships.select_random_favorite_items(self.sex, self.relationships[i].phase)
-        -- Re-select dialogues per new
-        self.dialogues =
-          npc.dialogue.select_random_dialogues_for_npc(self, 
-                                                       self.relationships[i].phase)
-        return true
-      end
-      return false
+    for i = 1, #self.relationships do
+        if self.relationships[i].name == clicker_name then
+            self.relationships[i].points = self.relationships[i].points + modifier
+            local current_phase = self.relationships[i].phase
+            self.relationships[i].phase =
+            npc.relationships.get_relationship_phase_by_points(self.relationships[i].points)
+            if current_phase ~= self.relationships[i].phase then
+                -- Re-select favorite items per new phase
+                self.gift_data.favorite_items =
+                npc.relationships.select_random_favorite_items(self.sex, self.relationships[i].phase)
+                -- Re-select dialogues per new
+                self.dialogues =
+                npc.dialogue.select_random_dialogues_for_npc(self,
+                    self.relationships[i].phase)
+                return true
+            end
+            return false
+        end
     end
-  end
-  -- Relationship not found, huge error
-  return nil
+    -- Relationship not found, huge error
+    return nil
 end
 
 -- Checks if a relationship with given player or NPC exists
 local function check_relationship_exists(self, clicker_name)
-  for i = 1, #self.relationships do
-    if self.relationships[i].name == clicker_name then
-      return true
+    for i = 1, #self.relationships do
+        if self.relationships[i].name == clicker_name then
+            return true
+        end
     end
-  end
-  return false
+    return false
 end
 
 -- Returns the relationship phase given the name of the player
 function npc.relationships.get_relationship_phase(self, clicker_name)
-  for i = 1, #self.relationships do
-    if clicker_name == self.relationships[i].name then
-      return self.relationships[i].phase
+    for i = 1, #self.relationships do
+        if clicker_name == self.relationships[i].name then
+            return self.relationships[i].phase
+        end
     end
-  end
-  return nil
+    return nil
 end
 
 -- Checks if NPC can receive gifts
 local function check_npc_can_receive_gift(self, clicker_name)
-  for i = 1, #self.relationships do
-    if self.relationships[i].name == clicker_name then
-      -- Checks avoid married NPC to receive from others
-      if self.is_married_to == nil 
-        or (self.is_married ~= nil and self.is_married_to == clicker_name) then 
-        return self.relationships[i].gift_timer_value >= self.relationships[i].gift_interval
-      else
-        return false
-      end
+    for i = 1, #self.relationships do
+        if self.relationships[i].name == clicker_name then
+            -- Checks avoid married NPC to receive from others
+            if self.is_married_to == nil
+                    or (self.is_married ~= nil and self.is_married_to == clicker_name) then
+                return self.relationships[i].gift_timer_value >= self.relationships[i].gift_interval
+            else
+                return false
+            end
+        end
     end
-  end
-  -- Not found
-  return nil
+    -- Not found
+    return nil
 end
 
 -- Checks if relationship can be updated by talking
 local function check_relationship_by_talk_timer_ready(self, clicker_name)
-  for i = 1, #self.relationships do
-    if self.relationships[i].name == clicker_name then
-      return self.relationships[i].talk_timer_value >= self.relationships[i].gift_interval
+    for i = 1, #self.relationships do
+        if self.relationships[i].name == clicker_name then
+            return self.relationships[i].talk_timer_value >= self.relationships[i].gift_interval
+        end
     end
-  end
-  -- Not found
-  return nil
+    -- Not found
+    return nil
 end
 
 -- Resets the gift timer
 local function reset_gift_timer(self, clicker_name)
-  for i = 1, #self.relationships do
-    if self.relationships[i].name == clicker_name then
-      self.relationships[i].gift_timer_value = 0
-      self.relationships[i].relationship_decrease_timer_value = 0
-      return
+    for i = 1, #self.relationships do
+        if self.relationships[i].name == clicker_name then
+            self.relationships[i].gift_timer_value = 0
+            self.relationships[i].relationship_decrease_timer_value = 0
+            return
+        end
     end
-  end
 end
 
 -- Resets the talk timer
 local function reset_talk_timer(self, clicker_name)
-  for i = 1, #self.relationships do
-    if self.relationships[i].name == clicker_name then
-      self.relationships[i].talk_timer_value = 0
-      return
+    for i = 1, #self.relationships do
+        if self.relationships[i].name == clicker_name then
+            self.relationships[i].talk_timer_value = 0
+            return
+        end
     end
-  end
 end
 
 -- Resets the relationshop decrease timer
 local function reset_relationship_decrease_timer(self, clicker_name)
-  for i = 1, #self.relationships do
-    if self.relationships[i].name == clicker_name then
-      self.relationships[i].relationship_decrease_timer_value = 0
-      return
+    for i = 1, #self.relationships do
+        if self.relationships[i].name == clicker_name then
+            self.relationships[i].relationship_decrease_timer_value = 0
+            return
+        end
     end
-  end
 end
 
 -- Gifts functions
 ---------------------------------------------------------------------------------------
-  
+
 -- Displays message and hearts depending on relationship level
-local function show_receive_gift_reaction(self, item_name, modifier, clicker_name, phase_change) 
-  local points = get_relationship_points(self, clicker_name)
-  
-  local pos = self.object:getpos()  
-  -- Positive modifier (favorite items) reactions
-  if modifier >= 0 then
-    local phase = npc.relationships.get_relationship_phase_by_points(points)
-    if phase == "phase3" then
-      effect({x = pos.x, y = pos.y + 1, z = pos.z}, 2, "heart.png")
-    elseif phase == "phase4" then
-      effect({x = pos.x, y = pos.y + 1, z = pos.z}, 4, "heart.png")
-    elseif phase == "phase5" then
-      effect({x = pos.x, y = pos.y + 1, z = pos.z}, 6, "heart.png")
-    elseif phase == "phase6" then
-      effect({x = pos.x, y = pos.y + 1, z = pos.z}, 8, "heart.png")
+local function show_receive_gift_reaction(self, item_name, modifier, clicker_name, phase_change)
+    local points = get_relationship_points(self, clicker_name)
+
+    local pos = self.object:getpos()
+    -- Positive modifier (favorite items) reactions
+    if modifier >= 0 then
+        local phase = npc.relationships.get_relationship_phase_by_points(points)
+        if phase == "phase3" then
+            npc.effect({x = pos.x, y = pos.y + 1, z = pos.z}, 2, "heart.png")
+        elseif phase == "phase4" then
+            npc.effect({x = pos.x, y = pos.y + 1, z = pos.z}, 4, "heart.png")
+        elseif phase == "phase5" then
+            npc.effect({x = pos.x, y = pos.y + 1, z = pos.z}, 6, "heart.png")
+        elseif phase == "phase6" then
+            npc.effect({x = pos.x, y = pos.y + 1, z = pos.z}, 8, "heart.png")
+        end
+        if phase_change then
+            local number_code = phase:byte(phase:len()) - 1
+            phase = "phase"..string.char(number_code)
+        end
+        -- Send message
+        -- TODO: There might be an error with getting the message...
+        --minetest.log("Item_name: "..dump(item_name)..", sex: "..dump(self.sex)..", phase: "..dump(phase))
+        local dialogues_found = npc.relationships.get_dialogues_for_gift_item(
+            item_name,
+            npc.dialogue.tags.GIFT_ITEM_RESPONSE,
+            npc.dialogue.tags.GIFT_ITEM_LIKED,
+            self.sex,
+            phase)
+        for _, item_dialogue in pairs(dialogues_found) do
+            npc.chat(self.npc_name, clicker_name, item_dialogue.text)
+        end
+        -- Disliked items reactions
+    elseif modifier < 0 then
+        npc.effect({x = pos.x, y = pos.y + 1, z = pos.z}, 8, "default_item_smoke.png")
+        --minetest.log("Item name: "..item_name..", sex: "..self.sex)
+        -- There should be only one dialogue, however, it returns a key-value
+        -- result where we will have to do one loop
+        local dialogues_found = npc.relationships.get_dialogues_for_gift_item(
+            item_name,
+            npc.dialogue.tags.GIFT_ITEM_RESPONSE,
+            npc.dialogue.tags.GIFT_ITEM_UNLIKED,
+            self.sex)
+--        minetest.log("Message: "..dump(message_to_send))
+        for _, item_dialogue in pairs(dialogues_found) do
+            npc.chat(self.npc_name, clicker_name, item_dialogue.text)
+        end
     end
-    if phase_change then
-      local number_code = phase:byte(phase:len()) - 1
-      phase = "phase"..string.char(number_code)
-    end
-    -- Send message
-    -- TODO: There might be an error with getting the message...
-    --minetest.log("Item_name: "..dump(item_name)..", sex: "..dump(self.sex)..", phase: "..dump(phase))
-    local message_to_send = npc.relationships.get_dialogues_for_gift_item(
-    		item_name, 
-    		npc.relationships.GIFT_ITEM_RESPONSE, 
-    		npc.relationships.GIFT_ITEM_LIKED, 
-    		self.sex, 
-    		phase)
-    npc.chat(self.npc_name, clicker_name, message_to_send.responses[1])
-  -- Disliked items reactions
-  elseif modifier < 0 then
-    effect({x = pos.x, y = pos.y + 1, z = pos.z}, 8, "default_item_smoke.png")
-    --minetest.log("Item name: "..item_name..", sex: "..self.sex)
-    local message_to_send = npc.relationships.get_dialogues_for_gift_item(
-    		item_name, 
-    		npc.relationships.GIFT_ITEM_RESPONSE, 
-    		npc.relationships.GIFT_ITEM_DISLIKED, 
-    		self.sex)
-    npc.chat(self.npc_name, clicker_name, message_to_send.responses[1])
-  end
-  
+
 end
 
 -- Receive gift function; applies relationship points as explained above
 -- Also, creates a relationship object if not present
-function npc.relationships.receive_gift(self, clicker)  
-  -- Return if clicker is not offering an item
-  local item = npc.get_entity_wielded_item(clicker)
-  if item:get_name() == "" then return false end
-  
-  -- Get clicker name
-  local clicker_name = npc.get_entity_name(clicker)
-  
-  -- Create relationship if it doesn't exists
-  if check_relationship_exists(self, clicker_name) == false then
-    create_relationship(self, clicker_name)
-  end
+function npc.relationships.receive_gift(self, clicker)
+    -- Return if clicker is not offering an item
+    local item = npc.get_entity_wielded_item(clicker)
+    if item:get_name() == "" then return false end
 
-  -- If NPC received a gift from this person, then reject any more gifts for now
-  if check_npc_can_receive_gift(self, clicker_name) == false then
-    npc.chat(self.npc_name, clicker_name, "Thanks, but I don't need anything for now")
-    return false
-  end
-  
-  -- If NPC is ready for marriage, do no accept anything else but the ring,
-  -- and that with only a certain chance. The self.owner is to whom is married
-  -- this NPC... he he.
-  if get_relationship_points(self, clicker_name) >= 
-  		npc.relationships.RELATIONSHIP_PHASE["phase5"].limit 
-    and self.owner ~= clicker_name
-    and item:get_name() ~= "advanced_npc:marriage_ring" then
-    npc.chat(self.npc_name, clicker_name, 
-      "Thank you my love, but I think that you have given me")
-    npc.chat(self.npc_name, clicker_name, 
-      "enough gifts for now. Maybe we should go a step further")
-    -- Reset gift timer
-    reset_gift_timer(self, clicker_name)
-    return true
-  elseif get_relationship_points(self, clicker_name) >= 
-  		npc.relationships.RELATIONSHIP_PHASE["phase5"].limit 
-    and item:get_name() == "advanced_npc:marriage_ring" then
-    -- If the player/entity is offering a marriage ring, then NPC will accept with a 50%
-    -- chance to marry the clicker
-    local receive_chance = math.random(1, 10)
-    -- Receive ring and get married
-    if receive_chance < 6 then
-      npc.chat(self.npc_name, clicker_name, 
-        "Oh, oh you make me so happy! Yes! I will marry you!")
-      -- Get ring
-      item:take_item()
-      clicker:set_wielded_item(item)
-      -- TODO: Implement marriage event
-      -- Show marriage reaction
-      local pos = self.object:getpos()
-      effect({x = pos.x, y = pos.y + 1, z = pos.z}, 20, "heart.png", 4)
-      -- Give 100 points, so NPC is really happy on marriage
-      update_relationship(self, clicker_name, 100)
-      -- This sets the married state, for now. Hehe
-      self.owner = clicker_name
-    -- Reject ring for now
-    else 
-      npc.chat(self.npc_name, clicker_name, 
-        "Dear, I feel the same as you. But maybe not yet...")
+    -- Get clicker name
+    local clicker_name = npc.get_entity_name(clicker)
+
+    -- Create relationship if it doesn't exists
+    if check_relationship_exists(self, clicker_name) == false then
+        create_relationship(self, clicker_name)
     end
-    -- Reset gift timer
-    reset_gift_timer(self, clicker_name)
-    return true
-  end
-  -- Marriage gifts: except for disliked items, all product a 0.5 * npc.ITEM_GIFT_EFFECT
-  -- Disliked items cause only a -0.5 point effect
-  if get_relationship_points(self, clicker_name) >=
-  	npc.relationships.RELATIONSHIP_PHASE["phase5"].limit then
-    local modifier = 0.5 * npc.ITEM_GIFT_EFFECT
-    -- Check for disliked items
-    if item:get_name() == self.gift_data.disliked_items.dis1 
-      or item:get_name() == self.gift_data.disliked_items.dis2 then
-      modifier = -0.5
-      show_receive_gift_reaction(self, item:get_name(), modifier, clicker_name, false)
-    elseif item:get_name() == self.gift_data.favorite_items.fav1 
-      or item:get_name() == self.gift_data.favorite_items.fav2 then
-      -- Favorite item reaction
-      show_receive_gift_reaction(self, item:get_name(), modifier, clicker_name, false)
+
+    -- If NPC received a gift from this person, then reject any more gifts for now
+    if check_npc_can_receive_gift(self, clicker_name) == false then
+        npc.chat(self.npc_name, clicker_name, "Thanks, but I don't need anything for now")
+        return false
+    end
+
+    -- If NPC is ready for marriage, do no accept anything else but the ring,
+    -- and that with only a certain chance. The self.owner is to whom is married
+    -- this NPC... he he.
+    if get_relationship_points(self, clicker_name) >=
+            npc.relationships.RELATIONSHIP_PHASE["phase5"].limit
+            and self.owner ~= clicker_name
+            and item:get_name() ~= "advanced_npc:marriage_ring" then
+        npc.chat(self.npc_name, clicker_name,
+            "Thank you my love, but I think that you have given me")
+        npc.chat(self.npc_name, clicker_name,
+            "enough gifts for now. Maybe we should go a step further")
+        -- Reset gift timer
+        reset_gift_timer(self, clicker_name)
+        return true
+    elseif get_relationship_points(self, clicker_name) >=
+            npc.relationships.RELATIONSHIP_PHASE["phase5"].limit
+            and item:get_name() == "advanced_npc:marriage_ring" then
+        -- If the player/entity is offering a marriage ring, then NPC will accept with a 50%
+        -- chance to marry the clicker
+        local receive_chance = math.random(1, 10)
+        -- Receive ring and get married
+        if receive_chance < 6 then
+            npc.chat(self.npc_name, clicker_name,
+                "Oh, oh you make me so happy! Yes! I will marry you!")
+            -- Get ring
+            item:take_item()
+            clicker:set_wielded_item(item)
+            -- TODO: Implement marriage event
+            -- Show marriage reaction
+            local pos = self.object:getpos()
+            effect({x = pos.x, y = pos.y + 1, z = pos.z}, 20, "heart.png", 4)
+            -- Give 100 points, so NPC is really happy on marriage
+            update_relationship(self, clicker_name, 100)
+            -- This sets the married state, for now. Hehe
+            self.owner = clicker_name
+            -- Reject ring for now
+        else
+            npc.chat(self.npc_name, clicker_name,
+                "Dear, I feel the same as you. But maybe not yet...")
+        end
+        -- Reset gift timer
+        reset_gift_timer(self, clicker_name)
+        return true
+    end
+    -- Marriage gifts: except for disliked items, all product a 0.5 * npc.ITEM_GIFT_EFFECT
+    -- Disliked items cause only a -0.5 point effect
+    if get_relationship_points(self, clicker_name) >=
+            npc.relationships.RELATIONSHIP_PHASE["phase5"].limit then
+        local modifier = 0.5 * npc.ITEM_GIFT_EFFECT
+        -- Check for disliked items
+        if item:get_name() == self.gift_data.disliked_items.dis1
+                or item:get_name() == self.gift_data.disliked_items.dis2 then
+            modifier = -0.5
+            show_receive_gift_reaction(self, item:get_name(), modifier, clicker_name, false)
+        elseif item:get_name() == self.gift_data.favorite_items.fav1
+                or item:get_name() == self.gift_data.favorite_items.fav2 then
+            -- Favorite item reaction
+            show_receive_gift_reaction(self, item:get_name(), modifier, clicker_name, false)
+        else
+            -- Neutral item reaction
+            npc.chat(self.npc_name, clicker_name, "Thank you honey!")
+        end
+        -- Take item
+        item:take_item()
+        clicker:set_wielded_item(item)
+        -- Update relationship
+        update_relationship(self, clicker_name, modifier)
+        -- Reset gift timer
+        reset_gift_timer(self, clicker_name)
+        return true
+    end
+
+    -- Modifies relationship depending on given item
+    local modifier = 0
+    local take = true
+    local show_reaction = false
+
+    if item:get_name() == self.gift_data.favorite_items.fav1 then
+        modifier = 2 * npc.relationships.ITEM_GIFT_EFFECT
+        show_reaction = true
+    elseif item:get_name() == self.gift_data.favorite_items.fav2 then
+        modifier = npc.relationships.ITEM_GIFT_EFFECT
+        show_reaction = true
+    elseif item:get_name() == self.gift_data.disliked_items.dis1 then
+        modifier = (-2) * npc.relationships.ITEM_GIFT_EFFECT
+        show_reaction = true
+    elseif item:get_name() == self.gift_data.disliked_items.dis2 then
+        modifier = (-1) * npc.relationships.ITEM_GIFT_EFFECT
+        show_reaction = true
     else
-      -- Neutral item reaction 
-      npc.chat(self.npc_name, clicker_name, "Thank you honey!")
+        -- If item is not a favorite or a dislike, then receive chance
+        -- if 70%
+        local receive_chance = math.random(1,10)
+        if receive_chance < 7 then
+            npc.chat(self.npc_name, clicker_name, "Thanks. I will find some use for this.")
+        else
+            npc.chat(self.npc_name, clicker_name, "Thank you, but no, I have no use for this.")
+            take = false
+        end
+        show_reaction = false
     end
-    -- Take item
-    item:take_item()
-    clicker:set_wielded_item(item)
-    -- Update relationship
-    update_relationship(self, clicker_name, modifier)
+
+    -- Update relationship status
+    local is_phase_changed = update_relationship(self, clicker_name, modifier)
+
+    -- Show NPC reaction to gift
+    if show_reaction == true then
+        show_receive_gift_reaction(self, item:get_name(), modifier, clicker_name, is_phase_changed)
+    end
+
+    -- Take item if NPC accepted it
+    if take == true then
+        item:take_item()
+        clicker:set_wielded_item(item)
+    end
+
+    npc.log("DEBUG", "NPC: "..dump(self))
     -- Reset gift timer
     reset_gift_timer(self, clicker_name)
     return true
-  end
-  
-  -- Modifies relationship depending on given item
-  local modifier = 0
-  local take = true
-  local show_reaction = false
-  
-  if item:get_name() == self.gift_data.favorite_items.fav1 then
-    modifier = 2 * npc.relationships.ITEM_GIFT_EFFECT
-    show_reaction = true
-  elseif item:get_name() == self.gift_data.favorite_items.fav2 then 
-    modifier = npc.relationships.ITEM_GIFT_EFFECT
-    show_reaction = true
-  elseif item:get_name() == self.gift_data.disliked_items.dis1 then
-    modifier = (-2) * npc.relationships.ITEM_GIFT_EFFECT
-    show_reaction = true
-  elseif item:get_name() == self.gift_data.disliked_items.dis2 then 
-    modifier = (-1) * npc.relationships.ITEM_GIFT_EFFECT
-    show_reaction = true
-  else
-    -- If item is not a favorite or a dislike, then receive chance
-    -- if 70%
-      local receive_chance = math.random(1,10)
-      if receive_chance < 7 then
-        npc.chat(self.npc_name, clicker_name, "Thanks. I will find some use for this.")
-      else
-        npc.chat(self.npc_name, clicker_name, "Thank you, but no, I have no use for this.")
-        take = false
-      end
-      show_reaction = false
-  end
-  
-  -- Update relationship status
-  local is_phase_changed = update_relationship(self, clicker_name, modifier)
-
-  -- Show NPC reaction to gift
-  if show_reaction == true then
-    show_receive_gift_reaction(self, item:get_name(), modifier, clicker_name, is_phase_changed)
-  end
-
-  -- Take item if NPC accepted it
-  if take == true then
-    item:take_item()
-    clicker:set_wielded_item(item)
-  end
-  
-  npc.log("DEBUG", "NPC: "..dump(self))
-  -- Reset gift timer
-  reset_gift_timer(self, clicker_name)
-  return true  
 end
 
 -- Relationships are slowly increased by talking, increases by +0.2.
@@ -645,27 +652,27 @@ end
 -- TODO: This needs a timer as the gift timer. NPC will talk anyways
 -- but relationship will not increase.
 function npc.relationships.dialogue_relationship_update(self, clicker)
-  -- Get clicker name
-  local clicker_name = npc.get_entity_name(clicker)
+    -- Get clicker name
+    local clicker_name = npc.get_entity_name(clicker)
 
-  -- Check if relationship can be updated via talk
-  if check_relationship_by_talk_timer_ready(self, clicker_name) == false then
-    return
-  end
-  
-  -- Create relationship if it doesn't exists
-  if check_relationship_exists(self, clicker_name) == false then
-    create_relationship(self, clicker_name)
-  end
+    -- Check if relationship can be updated via talk
+    if check_relationship_by_talk_timer_ready(self, clicker_name) == false then
+        return
+    end
 
-  local modifier = 0.2
-  if self.is_married_to ~= nil and clicker_name == self.is_married_to then
-    modifier = 1
-  end
-  -- Update relationship
-  update_relationship(self, clicker_name, modifier)
+    -- Create relationship if it doesn't exists
+    if check_relationship_exists(self, clicker_name) == false then
+        create_relationship(self, clicker_name)
+    end
 
-  -- Resert timers
-  reset_talk_timer(self, clicker_name)
-  reset_relationship_decrease_timer(self, clicker_name)
+    local modifier = 0.2
+    if self.is_married_to ~= nil and clicker_name == self.is_married_to then
+        modifier = 1
+    end
+    -- Update relationship
+    update_relationship(self, clicker_name, modifier)
+
+    -- Resert timers
+    reset_talk_timer(self, clicker_name)
+    reset_relationship_decrease_timer(self, clicker_name)
 end
diff --git a/spawner.lua b/spawner.lua
index bf6e3ec..ab89527 100644
--- a/spawner.lua
+++ b/spawner.lua
@@ -727,11 +727,15 @@ minetest.register_node("advanced_npc:workplace_marker", {
         -- Read current value
         local meta = minetest.get_meta(pos)
         local building_type = meta:get_string("building_type") or ""
+        local surrounding_workplace = meta:get_string("surrounding_workplace")
         -- Consider changing the field for a dropdown
-        local formspec = "size[7,3]"..
+        local formspec = "size[7,4]"..
                 "label[0.1,0.25;Building type]"..
                 "field[0.5,1;6.5,2;text;(farm_tiny, farm_full, house, church, etc.);"..building_type.."]"..
-                "button_exit[2.25,2.25;2.5,0.75;exit;Proceed]"
+                "checkbox[0.5,2.25;is_surrounding;Is surrounding building;"
+                ..surrounding_workplace.."]"..
+                "button_exit[0.95,3.25;2.5,0.75;exit_btn;Proceed]"..
+                "button_exit[3.5,3.25;2.5,0.75;reset_btn;Reset]"
 
         spawner.workplace_pos[clicker:get_player_name()] = pos
 
@@ -779,8 +783,23 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
         -- Handle workplace marker formspec
         if formname == "advanced_npc:workplace_marker_formspec" then
             if fields then
-                local pos = workplace_pos[player:get_player_name()]
-                if pos and fields.text then
+                local pos = spawner.workplace_pos[player:get_player_name()]
+                local meta = minetest.get_meta(pos)
+                -- Checkbox setting
+                if fields.is_surrounding then
+                    minetest.log("Saving.. "..fields.is_surrounding)
+                    meta:set_string("surrounding_workplace", ""..fields.is_surrounding.."")
+                end
+                -- Handle reset button
+                if fields.reset_btn then
+                    meta:set_string("building_type", "")
+                    meta:set_string("surrounding_workplace", false)
+                    meta:set_string("infotext", "Unconfigured workplace marker")
+                    meta:set_string("work_data", nil)
+                    return
+                end
+                -- Handle set button
+                if pos and fields.text and fields.exit_btn then
                     local meta = minetest.get_meta(pos)
                     meta:set_string("building_type", fields.text)
                     meta:set_string("infotext", fields.text.." (workplace)")