Remove properties acquired from relations from the searchable text properties

Also add a comment in getSearchableText to explain why

bt5/erp5_accounting/PortalTypeTemplateItem/portal_types/Accounting%20Transaction.xml

@@ -82,8 +82,6 @@
                 <string>reference</string>
                 <string>source_reference</string>
                 <string>destination_reference</string>
-                <string>source_section_title</string>
-                <string>destination_section_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_accounting/PortalTypeTemplateItem/portal_types/Balance%20Transaction.xml

@@ -85,8 +85,6 @@
                 <string>reference</string>
                 <string>source_reference</string>
                 <string>destination_reference</string>
-                <string>source_section_title</string>
-                <string>destination_section_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_accounting/PortalTypeTemplateItem/portal_types/Internal%20Invoice%20Transaction.xml

@@ -83,8 +83,6 @@
                 <string>reference</string>
                 <string>source_reference</string>
                 <string>destination_reference</string>
-                <string>source_section_title</string>
-                <string>destination_section_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_accounting/PortalTypeTemplateItem/portal_types/Payment%20Transaction.xml

@@ -82,8 +82,6 @@
                 <string>reference</string>
                 <string>source_reference</string>
                 <string>destination_reference</string>
-                <string>source_section_title</string>
-                <string>destination_section_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_accounting/PortalTypeTemplateItem/portal_types/Purchase%20Invoice%20Transaction.xml

@@ -84,8 +84,6 @@
                 <string>reference</string>
                 <string>source_reference</string>
                 <string>destination_reference</string>
-                <string>source_section_title</string>
-                <string>destination_section_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_accounting/PortalTypeTemplateItem/portal_types/Sale%20Invoice%20Transaction.xml

@@ -88,8 +88,6 @@
                 <string>reference</string>
                 <string>source_reference</string>
                 <string>destination_reference</string>
-                <string>source_section_title</string>
-                <string>destination_section_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_base/PortalTypeTemplateItem/portal_types/File.xml

@@ -94,7 +94,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Drawing.xml

@@ -76,7 +76,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_dms/PortalTypeTemplateItem/portal_types/PDF.xml

@@ -95,7 +95,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Presentation.xml

@@ -95,7 +95,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Spreadsheet.xml

@@ -95,7 +95,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Text.xml

@@ -95,7 +95,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_immobilisation/PortalTypeTemplateItem/portal_types/Amortisation%20Transaction.xml

@@ -61,8 +61,6 @@
                 <string>reference</string>
                 <string>source_reference</string>
                 <string>destination_reference</string>
-                <string>source_section_title</string>
-                <string>destination_section_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_receipt_recognition/PortalTypeTemplateItem/portal_types/Receipt%20Recognition.xml

@@ -54,7 +54,6 @@
                 <string>description</string>
                 <string>reference</string>
                 <string>short_title</string>
-                <string>source_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_run_my_doc/PortalTypeTemplateItem/portal_types/Test%20Page.xml

@@ -85,7 +85,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_video/PortalTypeTemplateItem/portal_types/Video.xml

@@ -57,7 +57,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_web/PortalTypeTemplateItem/portal_types/Web%20Page.xml

@@ -93,7 +93,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_web_renderjs_ui/PortalTypeTemplateItem/portal_types/Web%20Manifest.xml

@@ -94,7 +94,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_web_renderjs_ui/PortalTypeTemplateItem/portal_types/Web%20Script.xml

@@ -92,7 +92,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

bt5/erp5_web_renderjs_ui/PortalTypeTemplateItem/portal_types/Web%20Style.xml

@@ -92,7 +92,6 @@
                 <string>short_title</string>
                 <string>subject_list</string>
                 <string>filename</string>
-                <string>source_project_title</string>
               </tuple>
             </value>
         </item>

product/ERP5Type/Base.py

@@ -3102,6 +3102,12 @@ class Base( CopyContainer,
 
       # generated from properties methods and add explicitly defined method_ids as well
       for searchable_text_property_id in portal_type.getSearchableTextPropertyIdList():
+        # this "hasProperty" prevents acquisition. But also it prevents retrieving properties
+        # of relations (ie: source_section_title). This is not bad, as anyway if the property
+        # of the relation changes, the indexed searchableText property will become wrong.
+        # Also, we don't want to trigger the indexation of hundreds of documents if the
+        # title of a Person changes (which means we don't want an interaction workflow
+        # for reindexation of related documents)
         if self.hasProperty(searchable_text_property_id):
           method_id = convertToUpperCase(searchable_text_property_id)
           searchable_text_method_id_list.extend(['get%s' %method_id])