Project management improvements

bzr revid: hda@tinyerp.com-20100226132006-lomo55f42zug2o1n

1 files changed, 24 insertions, 116 deletions

diff --git a/addons/project/wizard/compute_tasks_date.py b/addons/project/wizard/compute_tasks_date.py
index 5dc7c9ae007..7f9965367ae 100644
--- a/addons/project/wizard/compute_tasks_date.py
+++ b/addons/project/wizard/compute_tasks_date.py
@@ -26,12 +26,11 @@ import datetime
 from resource.faces import *
 from new import classobj
 import operator
-import time
+import project.project_resource as proj
 
 compute_form = """<?xml version="1.0" ?>
 <form string="Compute Scheduling of Tasks">
     <field name="project_id" colspan="4"/>
-    <field name= "date_from" colspan="4"/>
 </form>"""
 
 success_msg = """<?xml version="1.0" ?>
@@ -41,132 +40,39 @@ success_msg = """<?xml version="1.0" ?>
 
 compute_fields = {
     'project_id': {'string':'Project', 'type':'many2one', 'relation': 'project.project', 'required':'True'},
-    'date_from': {'string':"Start date",'type':'datetime','required':'True' ,'default': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S')},
 }
 
-def timeformat_convert(cr, uid, time_string, context={}):
-#    Function to convert input time string:: 8.5 to output time string 8:30
-
-        split_list = str(time_string).split('.')
-        hour_part = split_list[0]
-        mins_part = split_list[1]
-        round_mins  = int(round(float(mins_part) * 60,-2))
-        converted_string = hour_part + ':' + str(round_mins)[0:2]
-        return converted_string
-
-def leaves_resource(cr,uid,id):
-#    To get the leaves for the members working on project
-
-        pool = pooler.get_pool(cr.dbname)
-        resource_leaves_pool = pool.get('resource.calendar.leaves')
-        resource_leave_ids = resource_leaves_pool.search(cr,uid,[('resource_id','=',id)])
-        leaves = []
-        if resource_leave_ids:
-            res_leaves = resource_leaves_pool.read(cr,uid,resource_leave_ids,['date_from','date_to'])
-            for leave in range(len(res_leaves)):
-                    dt_start = datetime.datetime.strptime(res_leaves[leave]['date_from'],'%Y-%m-%d %H:%M:%S')
-                    dt_end = datetime.datetime.strptime(res_leaves[leave]['date_to'],'%Y-%m-%d %H:%M:%S')
-                    no = dt_end - dt_start
-                    leave_days = no.days + 1
-            [leaves.append((dt_start + datetime.timedelta(days=x)).strftime('%Y-%m-%d')) for x in range(int(leave_days))]
-            leaves.sort()
-        return leaves
-
 class wizard_compute_tasks(wizard.interface):
 
-
     def _compute_date(self, cr, uid, data, context):
         pool = pooler.get_pool(cr.dbname)
         project_pool = pool.get('project.project')
         task_pool = pool.get('project.task')
         resource_pool = pool.get('resource.resource')
-        resource_leaves_pool = pool.get('resource.calendar.leaves')
-        resource_week_pool = pool.get('resource.calendar.week')
         user_pool = pool.get('res.users')
-
         project_id = data['form']['project_id']
         project = project_pool.browse(cr,uid,project_id)
-        task_ids = task_pool.search(cr,uid,[('project_id','=',project_id)])
+        task_ids = task_pool.search(cr,uid,[('project_id','=',project_id),('state','in',['draft','open','pending'])])
         if task_ids:
             wktime_cal = []
-            leaves = []
             task_ids.sort()
             task_obj = task_pool.browse(cr,uid,task_ids)
-            task_1 = task_obj[0]
-            date_start = datetime.datetime.strftime(datetime.datetime.strptime(data['form']['date_from'],"%Y-%m-%d %H:%M:%S"),"%Y-%m-%d %H:%M")
             calendar_id = project.resource_calendar_id.id
-
-#     If project has a working calendar then that would be used otherwise
-#     the default faces calendar would  be used
-            if calendar_id:
-                resource_leave_ids = resource_leaves_pool.search(cr,uid,[('calendar_id','=',calendar_id)])
-                time_range = "8:00-8:00"
-                non_working = ""
-                wk = {"0":"mon","1":"tue","2":"wed","3":"thu","4":"fri","5":"sat","6":"sun"}
-                wk_days = {}
-                wk_time = {}
-                wktime_list = []
-                week_ids = resource_week_pool.search(cr,uid,[('calendar_id','=',calendar_id)])
-                week_obj = resource_week_pool.read(cr,uid,week_ids,['dayofweek','hour_from','hour_to'])
-
-#     Converting time formats into appropriate format required
-#     and creating a list like [('mon', '8:00-12:00'), ('mon', '13:00-18:00')]
-                for week in week_obj:
-                    res_str = ""
-                    if wk.has_key(week['dayofweek']):
-                        day = wk[week['dayofweek']]
-                        wk_days[week['dayofweek']] = wk[week['dayofweek']]
-                    hour_from_str = timeformat_convert(cr,uid,week['hour_from'])
-                    hour_to_str = timeformat_convert(cr,uid,week['hour_to'])
-                    res_str = hour_from_str + '-' + hour_to_str
-                    wktime_list.append((day,res_str))
-
-#     Converting it to format like [('mon', '8:00-12:00', '13:00-18:00')]
-                for item in wktime_list:
-                    if wk_time.has_key(item[0]):
-                        wk_time[item[0]].append(item[1])
-                    else:
-                        wk_time[item[0]] = [item[0]]
-                        wk_time[item[0]].append(item[1])
-
-                for k,v in wk_time.items():
-                    wktime_cal.append(tuple(v))
-
-#     For non working days adding [('tue,wed,fri,sat,sun', '8:00-8:00')]
-                for k,v in wk_days.items():
-                    if wk.has_key(k):
-                        wk.pop(k)
-                for v in wk.itervalues():
-                    non_working += v + ','
-                if non_working:
-                    wktime_cal.append((non_working[:-1],time_range))
-
-#     If project working calendar has any leaves
-                if resource_leave_ids:
-                    res_leaves = resource_leaves_pool.read(cr,uid,resource_leave_ids,['date_from','date_to'])
-                    for leave in range(len(res_leaves)):
-                        dt_start = datetime.datetime.strptime(res_leaves[leave]['date_from'],'%Y-%m-%d %H:%M:%S')
-                        dt_end = datetime.datetime.strptime(res_leaves[leave]['date_to'],'%Y-%m-%d %H:%M:%S')
-                        no = dt_end - dt_start
-                        leave_days = no.days + 1
-                    [leaves.append((dt_start + datetime.timedelta(days=x)).strftime('%Y-%m-%d')) for x in range(int(leave_days))]
-                    leaves.sort()
+            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 = project.members
             resource_objs = []
-            for no in range(len(resource)):
+            for resource in project.members:
                 leaves = []
-                resource_eff = 1.00
-                resource_id = resource_pool.search(cr,uid,[('user_id','=',resource[no].id)])
+                resource_id = resource_pool.search(cr,uid,[('user_id','=',resource.id)])
                 if resource_id:
-#    Getting the efficiency for specific resource
-                    resource_eff = resource_pool.browse(cr,uid,resource_id)[0].time_efficiency
+                    resource_obj = resource_pool.browse(cr,uid,resource_id)[0]
+                    leaves = proj.leaves_resource(cr,uid,calendar_id or False ,resource_id,resource_obj.calendar_id.id)
+                    resource_objs.append(classobj(str(resource.name),(Resource,),{'__doc__':resource.name,'__name__':resource.name,'vacation':tuple(leaves),'efficiency':resource_obj.time_efficiency}))
 
-#   Getting list of leaves for specific resource
-                    if wktime_cal:
-                        leaves = leaves_resource(cr,uid,resource_id)
-                resource_objs.append(classobj(str(resource[no].name),(Resource,),{'__doc__':resource[no].name,'__name__':resource[no].name,'vacation':tuple(leaves),'efficiency':resource_eff}))
             priority_dict = {'0':1000,'1':800,'2':500,'3':300,'4':100}
 
 #     To create dynamic no of tasks with the resource specified
@@ -191,22 +97,25 @@ class wizard_compute_tasks(wizard.interface):
                 minimum_time_unit = 1
 
 #    If project has calendar
-                if wktime_cal:
-                        working_days = wktime_cal
-                        vacation = tuple(leaves)
+                if calendar_id:
+                    working_days = proj.compute_working_calendar(cr,uid,calendar_id)
+                    vacation = tuple(proj.leaves_resource(cr,uid,calendar_id))
 
 #    Dynamic Creation of tasks
-                for i in range(len(task_obj)):
-                    hours = str(task_obj[i].remaining_hours / task_obj[i].occupation_rate)+ 'H'
-                    if task_obj[i].priority in priority_dict.keys():
-                        priorty = priority_dict[task_obj[i].priority]
-                    if task_obj[i].user_id:
+                i = 0
+                for each_task in task_obj:
+                    hours = str(each_task.planned_hours / each_task.occupation_rate)+ 'H'
+                    if each_task.priority in priority_dict.keys():
+                        priorty = priority_dict[each_task.priority]
+                    if each_task.user_id:
                        for resource_object in resource_objs:
-                            if resource_object.__name__ == task_obj[i].user_id.name:
+                            if resource_object.__name__ == each_task.user_id.name:
                                task = tasks_resource(i,hours,priorty,resource_object)
                     else:
                         task = tasks_resource(i,hours,priorty)
+                    i += 1
 
+#    Writing back the dates
             project = BalancedProject(Project)
             loop_no = 0
             for t in project:
@@ -216,9 +125,8 @@ class wizard_compute_tasks(wizard.interface):
                     project_pool.write(cr,uid,[project_id],{'date':e_date})
                 else:
                     user_id = user_pool.search(cr,uid,[('name','=',t.booked_resource[0].__name__)])
-                    task_pool.write(cr,uid,[task_obj[loop_no-1].id],{'date_start':s_date,'date_deadline':e_date,'user_id':user_id[0]})
+                    task_pool.write(cr,uid,[task_obj[loop_no-1].id],{'date_start':s_date.strftime('%Y-%m-%d %H:%M:%S'),'date_deadline':e_date.strftime('%Y-%m-%d %H:%M:%S'),'user_id':user_id[0]})
                 loop_no +=1
-
         return {}
 
     states = {