From c970507c85657ebb83b8a3f27d69b16f10ddec31 Mon Sep 17 00:00:00 2001
From: Helmut Merz <helmutm@cy55.de>
Date: Sun, 26 Apr 2015 13:16:33 +0200
Subject: [PATCH] provide selectable standard texts for work items via data
 table 'organize.work.texts'

---
 browser/common.py            |  6 ++++++
 organize/work/browser.py     | 18 ++++++++++++++++++
 organize/work/work_macros.pt | 16 +++++++++++++---
 3 files changed, 37 insertions(+), 3 deletions(-)

diff --git a/browser/common.py b/browser/common.py
index d26966f..05e24c6 100644
--- a/browser/common.py
+++ b/browser/common.py
@@ -989,6 +989,12 @@ class BaseView(GenericView, I18NView, SortableMixin):
         jsCall = 'dojo.require("dojox.image.Lightbox");'
         self.controller.macros.register('js-execute', jsCall, jsCall=jsCall)
 
+    def registerDojoComboBox(self):
+        self.registerDojo()
+        jsCall = ('dojo.require("dijit.form.ComboBox");')
+        self.controller.macros.register('js-execute', 
+                'dojo.require.ComboBox', jsCall=jsCall)
+
     def registerDojoFormAll(self):
         self.registerDojo()
         self.registerDojoEditor()
diff --git a/organize/work/browser.py b/organize/work/browser.py
index 9bc303d..f6be38f 100644
--- a/organize/work/browser.py
+++ b/organize/work/browser.py
@@ -380,6 +380,10 @@ class CreateWorkItemForm(ObjectForm, BaseTrackView):
     def checkPermissions(self):
         return canAccessObject(self.task or self.target)
 
+    def setupView(self):
+        self.setupController()
+        self.registerDojoComboBox()
+
     @Lazy
     def macro(self):
         return self.template.macros['create_workitem']
@@ -404,6 +408,20 @@ class CreateWorkItemForm(ObjectForm, BaseTrackView):
             track.workItemType = types[0].name
         return track
 
+    @Lazy
+    def titleSelection(self):
+        result = []
+        dt = adapted(self.conceptManager.get('organize.work.texts'))
+        if dt is None or not dt.data:
+            return result
+        names = ([getName(self.target)] + 
+                 [getName(p.object) 
+                    for p in self.target.getAllParents(ignoreTypes=True)])
+        for name, text in dt.data.values():
+            if not name or name in names:
+                result.append(text)
+        return result
+
     @Lazy
     def title(self):
         return self.track.title or u''
diff --git a/organize/work/work_macros.pt b/organize/work/work_macros.pt
index 7071d7c..959a814 100644
--- a/organize/work/work_macros.pt
+++ b/organize/work/work_macros.pt
@@ -70,7 +70,8 @@
     <form method="post" id="addWorkitem_form" class="dialog"
           xx_dojoType="dijit.form.Form"
           tal:define="workItemTypes view/workItemTypes;
-                      workItemType view/workItemType">
+                      workItemType view/workItemType;
+                      dummy view/setupView">
       <input type="hidden" name="form.action" value="create_workitem" />
       <input type="hidden" name="id"
              tal:attributes="value request/form/id|nothing" />
@@ -94,8 +95,17 @@
                  tal:attributes="value python:workItemTypes[0].name" />
         </tal:type>
         <label i18n:translate="" for="title">Title</label>
-        <div>
-          <input name="title" id="title" style="width: 60em"
+        <div tal:define="titleSelection view/titleSelection">
+          <select tal:condition="titleSelection"
+                  data-dojo-type="dijit/form/ComboBox" required
+                  name="title" id="title" style="width: 100%"
+                  tal:attributes="value view/title" >
+            <option selected></option>
+            <option tal:repeat="text view/titleSelection"
+                    tal:content="text"></option>
+          </select>
+          <input tal:condition="not:titleSelection"
+                 name="title" id="title" style="width: 60em"
                  dojoType="dijit.form.ValidationTextBox" required
                  tal:attributes="value view/title" /></div>
       </div>