Changes between Version 30 and Version 31 of WorkFlow

Timestamp:

Mar 15, 2006, 6:36:55 AM (18 years ago)

Author:

Alec Thomas

Comment:

Flowcharts!

WorkFlow

@@ -22 +22 @@
 
  * Validation of ticket date before being committed to the database.
+
+== Trunk Ticket Action Flowchart ==
+
+=== New Ticket Flowchart ===
+
+[[Image(workflow-new.png)]]
+
+=== Modify Ticket Flowchart ===
+
+[[Image(workflow-edit.png)]]
 
 == Tasks ==
@@ -111 +121 @@
    * cols: Width in columns.
    * rows: Height in lines.
-
-== Example Manipulator ==
-
-The following manipulator adds ''duplicate'' ticket closing with a reference to the duplicate, basically implementing #1395.
-
-{{{
-#!python
-class DuplicateField(Component):
-    """ Allow a ticket to be closed with a reference to a ticket ID that is a
-        duplicate. """
-
-    implements(ITicketManipulator, ITicketFieldProvider)
-
-    # ITicketFieldProvider methods
-    def get_custom_fields(self):
-        # 'duplicate' is where the duplicate ticket ID is stored
-        yield Text('duplicate', label='Duplicate of', hidden=True)
-
-    # ITicketManipulator methods
-    def filter_fields(self, req, ticket, fields):
-        # If ticket is closed as a duplicate, unhide the duplicate field
-        if ticket.values.get('status') == 'closed' and ticket.values.get('resolution') == 'duplicate':
-            for field in fields:
-                if field['name'] == 'duplicate':
-                    field['hidden'] = False
-                    field['html_value'] = wiki_to_oneliner('#' + field['value'], self.env)
-
-    def filter_actions(self, req, ticket, actions):
-        # Remove 'duplicate' option from resolve, and inject "duplicate of .." control
-        for idx, (action, label, controls) in enumerate(actions):
-            if action == 'resolve':
-                controls[0]['options'].remove('duplicate')
-                value = req.args.get('duplicate_of', ticket.values.get('duplicate'))
-                actions.insert(idx + 1, ('resolve_duplicate', 'duplicate',
-                               (Text('duplicate_of', label='of:', hidden=False,
-                                     value=value, title='Ticket ID that this is a duplicate of'),)))
-                break
-
-    def validate_ticket(self, req, ticket):
-        # If resolving as duplicate, update duplicate field
-        if req.args.get('action') == 'resolve_duplicate':
-            dup_id = req.args.get('duplicate_of', '')
-            if not dup_id:
-                raise TracError('Duplicate ticket ID not provided')
-            try:
-                duplicate = Ticket(self.env, int(dup_id))
-            except TracError:
-                raise TracError('Invalid duplicate ticket ID %s' % dup_id)
-            except:
-                raise TracError('Invalid duplicate ticket ID %s, must be an integer' % dup_id)
-            duplicate.save_changes(req.authname, '#%i has been marked as a ' \
-                                   'duplicate of this ticket' % ticket.id)
-            for field in ticket.fields:
-                if field['name'] == 'duplicate':
-                    req.args['duplicate'] = str(dup_id)
-            req.args['action'] = 'resolve'
-            req.args['resolve_resolution'] = 'duplicate'
-        elif req.args.get('action') == 'reopen':
-            ticket['duplicate'] = ''
-}}}