[IMP] advanced search for negative expression

base_search_mail_content/README.rst

@@ -6,7 +6,7 @@
 Base Search Mail Content
 ========================
 
-This module adds the capability to find any object (e.g. project issues or
+This module adds the capability to find on any object (e.g. project issues or
 helpdesk ticket) based on the conversation threads associated to them.
 
 This will be useful in models that make intense use of messages,

base_search_mail_content/__openerp__.py

@@ -5,7 +5,7 @@
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
 
 {
-    "name": "Base Mail Search Content",
+    "name": "Base Search Mail Content",
     "version": "9.0.1.0.0",
     "author": "Eficent,"
               "SerpentCS,"

base_search_mail_content/models/mail_thread.py

@@ -15,16 +15,20 @@ class MailThread(models.AbstractModel):
     _inherit = 'mail.thread'
 
     def _search_message_content(self, operator, value):
+
+        main_operator = 'in'
+        if operator in expression.NEGATIVE_TERM_OPERATORS:
+            main_operator = 'not in'
+            operators = {'!=': '=', 'not like': 'like',
+                         'not ilike': 'ilike', 'not in': 'in'}
+            operator = operators[operator]
         domain = [('model', '=', self._name), '|', '|', '|', '|',
                   ('record_name', operator, value),
                   ('subject', operator, value), ('body', operator, value),
                   ('email_from', operator, value),
                   ('reply_to', operator, value)]
-
-        if operator in expression.NEGATIVE_TERM_OPERATORS:
-            domain = domain[2:]
         recs = self.env['mail.message'].search(domain)
-        return [('id', 'in', recs.mapped('res_id'))]
+        return [('id', main_operator, recs.mapped('res_id'))]
 
     @api.multi
     def _compute_message_content(self):
@@ -33,7 +37,7 @@ class MailThread(models.AbstractModel):
         return ''
 
     message_content = fields.Text(
-        string='Messages',
+        string='Message Content',
         help='Message content, to be used only in searches',
         compute="_compute_message_content",
         search='_search_message_content')
@@ -62,7 +66,7 @@ def _custom_fields_view_get(self, view_id=None, view_type='form',
         })
 
         for node in doc.xpath("//field[1]"):
-            # Add message_ids in search view
+            # Add message_content in search view
             elem = etree.Element('field', {
                 'name': 'message_content',
             })

base_search_mail_content/views/trgm_index_view.xml

@@ -9,6 +9,18 @@
             <field name="arch" type="xml">
                 <field name="field_id" position="attributes">
                     <attribute name="domain">[('ttype', 'in', ['char', 'text', 'html'])]</attribute>
+                    <attribute name="help">"You can either select a field of type 'text', 'char' or 'html'."</attribute>
+              </field>
+          </field>
+        </record>
+
+        <record model="ir.ui.view" id="trgm_index_view_tree">
+            <field name="name">trgm.index.view.tree</field>
+            <field name="model">trgm.index</field>
+            <field name="inherit_id" ref="base_search_fuzzy.trgm_index_view_tree"/>
+            <field name="arch" type="xml">
+                <field name="field_id" position="attributes">
+                    <attribute name="help">"You can either select a field of type 'text', 'char' or 'html'."</attribute>
               </field>
           </field>
         </record>