[IMP]:improved the date start working for phase,tasks scheduling

bzr revid: rvo@tinyerp.co.in-20100226122617-l6jvjmckgjqf3chg

addons/project/wizard/compute_tasks_date.py

@@ -58,7 +58,10 @@ class wizard_compute_tasks(wizard.interface):
             task_ids.sort()
             task_obj = task_pool.browse(cr,uid,task_ids)
             calendar_id = project.resource_calendar_id.id
-            date_start = datetime.datetime.strftime(datetime.datetime.strptime(project.date_start,"%Y-%m-%d"),"%Y-%m-%d %H:%M")
+            start_date = project.date_start
+            if not project.date_start:
+                start_date = datetime.datetime.now().strftime("%Y-%m-%d")
+            date_start = datetime.datetime.strftime(datetime.datetime.strptime(start_date,"%Y-%m-%d"),"%Y-%m-%d %H:%M")
 
 #    To create resources which are the Project Members
             resource_objs = []

addons/project_long_term/wizard/compute_phases_date.py

@@ -121,7 +121,10 @@ class wizard_compute_phases(wizard.interface):
         phase_ids.sort()
         phase_objs = phase_pool.browse(cr,uid,phase_ids)
         for phase in phase_objs:
-            start_dt = datetime.datetime.strftime((datetime.datetime.strptime(phase.date_start,"%Y-%m-%d %H:%M:%S")),"%Y-%m-%d %H:%M")
+            start_date = phase.project_id.date_start
+            if not phase.project_id.date_start:
+                start_date = datetime.datetime.now().strftime("%Y-%m-%d")
+            start_dt = datetime.datetime.strftime((datetime.datetime.strptime(start_date,"%Y-%m-%d")),"%Y-%m-%d %H:%M")
             calendar_id = phase.project_id.resource_calendar_id.id
             phase_schedule(cr,uid,phase,start_dt,calendar_id or False)
 

addons/project_long_term/wizard/schedule_tasks.py

@@ -60,12 +60,18 @@ class wizard_schedule_task(wizard.interface):
         user_pool = pool.get('res.users')
         phase = phase_pool.browse(cr,uid,data['id'])
         task_ids = map(lambda x:x.id,(filter(lambda x:x.state in ['open','draft','pending'] ,phase.task_ids)))
-        task_ids.sort()
-        tasks = task_pool.browse(cr,uid,task_ids)
 
         if task_ids:
+            task_ids.sort()
+            tasks = task_pool.browse(cr,uid,task_ids)
             wktime_cal = []
-            date_start = datetime.datetime.strftime(datetime.datetime.strptime(phase.date_start,"%Y-%m-%d %H:%M:%S"),"%Y-%m-%d %H:%M")
+            start_date = str(phase.date_start)[:-9]
+            if not phase.date_start:
+                if not phase.project_id.date_start:
+                    start_date = datetime.datetime.now().strftime("%Y-%m-%d")
+                else:
+                    start_date = phase.project_id.date_start
+            date_start = datetime.datetime.strftime(datetime.datetime.strptime(start_date,"%Y-%m-%d"),"%Y-%m-%d %H:%M")
             calendar_id = phase.project_id.resource_calendar_id.id
             resource_objs = resource_list(cr,uid,phase)
             priority_dict = {'0':1000,'1':800,'2':500,'3':300,'4':100}