# -*- coding: utf-8 -*- ############################################################################## # # OpenERP, Open Source Management Solution # Copyright (C) 2004-today OpenERP SA () # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as # published by the Free Software Foundation, either version 3 of the # License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see . # ############################################################################## from datetime import datetime, date from lxml import etree import time from openerp import SUPERUSER_ID from openerp import tools from openerp.osv import fields, osv from openerp.tools.translate import _ from openerp.addons.base_status.base_stage import base_stage from openerp.addons.resource.faces import task as Task _TASK_STATE = [('draft', 'New'),('open', 'In Progress'),('pending', 'Pending'), ('done', 'Done'), ('cancelled', 'Cancelled')] class project_task_type(osv.osv): _name = 'project.task.type' _description = 'Task Stage' _order = 'sequence' _columns = { 'name': fields.char('Stage Name', required=True, size=64, translate=True), 'description': fields.text('Description'), 'sequence': fields.integer('Sequence'), 'case_default': fields.boolean('Default for New Projects', help="If you check this field, this stage will be proposed by default on each new project. It will not assign this stage to existing projects."), 'project_ids': fields.many2many('project.project', 'project_task_type_rel', 'type_id', 'project_id', 'Projects'), 'state': fields.selection(_TASK_STATE, 'Related Status', required=True, help="The status of your document is automatically changed regarding the selected stage. " \ "For example, if a stage is related to the status 'Close', when your document reaches this stage, it is automatically closed."), 'fold': fields.boolean('Folded by Default', help="This stage is not visible, for example in status bar or kanban view, when there are no records in that stage to display."), } def _get_default_project_id(self, cr, uid, ctx={}): proj = ctx.get('default_project_id', False) if type(proj) is int: return [proj] return proj _defaults = { 'sequence': 1, 'state': 'open', 'fold': False, 'case_default': False, 'project_ids': _get_default_project_id } _order = 'sequence' def short_name(name): """Keep first word(s) of name to make it small enough but distinctive""" if not name: return name # keep 7 chars + end of the last word keep_words = name[:7].strip().split() return ' '.join(name.split()[:len(keep_words)]) class project(osv.osv): _name = "project.project" _description = "Project" _inherits = {'account.analytic.account': "analytic_account_id", "mail.alias": "alias_id"} _inherit = ['mail.thread', 'ir.needaction_mixin'] def _auto_init(self, cr, context=None): """ Installation hook: aliases, project.project """ # create aliases for all projects and avoid constraint errors alias_context = dict(context, alias_model_name='project.task') self.pool.get('mail.alias').migrate_to_alias(cr, self._name, self._table, super(project, self)._auto_init, self._columns['alias_id'], 'id', alias_prefix='project+', alias_defaults={'project_id':'id'}, context=alias_context) def search(self, cr, user, args, offset=0, limit=None, order=None, context=None, count=False): if user == 1: return super(project, self).search(cr, user, args, offset=offset, limit=limit, order=order, context=context, count=count) if context and context.get('user_preference'): cr.execute("""SELECT project.id FROM project_project project LEFT JOIN account_analytic_account account ON account.id = project.analytic_account_id LEFT JOIN project_user_rel rel ON rel.project_id = project.id WHERE (account.user_id = %s or rel.uid = %s)"""%(user, user)) return [(r[0]) for r in cr.fetchall()] return super(project, self).search(cr, user, args, offset=offset, limit=limit, order=order, context=context, count=count) def _complete_name(self, cr, uid, ids, name, args, context=None): res = {} for m in self.browse(cr, uid, ids, context=context): res[m.id] = (m.parent_id and (m.parent_id.name + '/') or '') + m.name return res def onchange_partner_id(self, cr, uid, ids, part=False, context=None): partner_obj = self.pool.get('res.partner') if not part: return {'value':{}} val = {} if 'pricelist_id' in self.fields_get(cr, uid, context=context): pricelist = partner_obj.read(cr, uid, part, ['property_product_pricelist'], context=context) pricelist_id = pricelist.get('property_product_pricelist', False) and pricelist.get('property_product_pricelist')[0] or False val['pricelist_id'] = pricelist_id return {'value': val} def _get_projects_from_tasks(self, cr, uid, task_ids, context=None): tasks = self.pool.get('project.task').browse(cr, uid, task_ids, context=context) project_ids = [task.project_id.id for task in tasks if task.project_id] return self.pool.get('project.project')._get_project_and_parents(cr, uid, project_ids, context) def _get_project_and_parents(self, cr, uid, ids, context=None): """ return the project ids and all their parent projects """ res = set(ids) while ids: cr.execute(""" SELECT DISTINCT parent.id FROM project_project project, project_project parent, account_analytic_account account WHERE project.analytic_account_id = account.id AND parent.analytic_account_id = account.parent_id AND project.id IN %s """, (tuple(ids),)) ids = [t[0] for t in cr.fetchall()] res.update(ids) return list(res) def _get_project_and_children(self, cr, uid, ids, context=None): """ retrieve all children projects of project ids; return a dictionary mapping each project to its parent project (or None) """ res = dict.fromkeys(ids, None) while ids: cr.execute(""" SELECT project.id, parent.id FROM project_project project, project_project parent, account_analytic_account account WHERE project.analytic_account_id = account.id AND parent.analytic_account_id = account.parent_id AND parent.id IN %s """, (tuple(ids),)) dic = dict(cr.fetchall()) res.update(dic) ids = dic.keys() return res def _progress_rate(self, cr, uid, ids, names, arg, context=None): child_parent = self._get_project_and_children(cr, uid, ids, context) # compute planned_hours, total_hours, effective_hours specific to each project cr.execute(""" SELECT project_id, COALESCE(SUM(planned_hours), 0.0), COALESCE(SUM(total_hours), 0.0), COALESCE(SUM(effective_hours), 0.0) FROM project_task WHERE project_id IN %s AND state <> 'cancelled' GROUP BY project_id """, (tuple(child_parent.keys()),)) # aggregate results into res res = dict([(id, {'planned_hours':0.0,'total_hours':0.0,'effective_hours':0.0}) for id in ids]) for id, planned, total, effective in cr.fetchall(): # add the values specific to id to all parent projects of id in the result while id: if id in ids: res[id]['planned_hours'] += planned res[id]['total_hours'] += total res[id]['effective_hours'] += effective id = child_parent[id] # compute progress rates for id in ids: if res[id]['total_hours']: res[id]['progress_rate'] = round(100.0 * res[id]['effective_hours'] / res[id]['total_hours'], 2) else: res[id]['progress_rate'] = 0.0 return res def unlink(self, cr, uid, ids, context=None): alias_ids = [] mail_alias = self.pool.get('mail.alias') for proj in self.browse(cr, uid, ids, context=context): if proj.tasks: raise osv.except_osv(_('Invalid Action!'), _('You cannot delete a project containing tasks. You can either delete all the project\'s tasks and then delete the project or simply deactivate the project.')) elif proj.alias_id: alias_ids.append(proj.alias_id.id) res = super(project, self).unlink(cr, uid, ids, context=context) mail_alias.unlink(cr, uid, alias_ids, context=context) return res def _get_attached_docs(self, cr, uid, ids, field_name, arg, context): res = {} attachment = self.pool.get('ir.attachment') task = self.pool.get('project.task') for id in ids: project_attachments = attachment.search(cr, uid, [('res_model', '=', 'project.project'), ('res_id', '=', id)], context=context, count=True) task_ids = task.search(cr, uid, [('project_id', '=', id)], context=context) task_attachments = attachment.search(cr, uid, [('res_model', '=', 'project.task'), ('res_id', 'in', task_ids)], context=context, count=True) res[id] = (project_attachments or 0) + (task_attachments or 0) return res def _task_count(self, cr, uid, ids, field_name, arg, context=None): if context is None: context = {} res = dict.fromkeys(ids, 0) ctx = context.copy() ctx['active_test'] = False task_ids = self.pool.get('project.task').search(cr, uid, [('project_id', 'in', ids)], context=ctx) for task in self.pool.get('project.task').browse(cr, uid, task_ids, context): res[task.project_id.id] += 1 return res def _get_alias_models(self, cr, uid, context=None): """Overriden in project_issue to offer more options""" return [('project.task', "Tasks")] def _get_visibility_selection(self, cr, uid, context=None): """ Overriden in portal_project to offer more options """ return [('public', 'Public'), ('employees', 'Employees Only'), ('followers', 'Followers Only')] def attachment_tree_view(self, cr, uid, ids, context): task_ids = self.pool.get('project.task').search(cr, uid, [('project_id', 'in', ids)]) domain = [ '|', '&', ('res_model', '=', 'project.project'), ('res_id', 'in', ids), '&', ('res_model', '=', 'project.task'), ('res_id', 'in', task_ids) ] res_id = ids and ids[0] or False return { 'name': _('Attachments'), 'domain': domain, 'res_model': 'ir.attachment', 'type': 'ir.actions.act_window', 'view_id': False, 'view_mode': 'tree,form', 'view_type': 'form', 'limit': 80, 'context': "{'default_res_model': '%s','default_res_id': %d}" % (self._name, res_id) } # Lambda indirection method to avoid passing a copy of the overridable method when declaring the field _alias_models = lambda self, *args, **kwargs: self._get_alias_models(*args, **kwargs) _visibility_selection = lambda self, *args, **kwargs: self._get_visibility_selection(*args, **kwargs) _columns = { 'complete_name': fields.function(_complete_name, string="Project Name", type='char', size=250), 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the project without removing it."), 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of Projects."), 'analytic_account_id': fields.many2one('account.analytic.account', 'Contract/Analytic', help="Link this project to an analytic account if you need financial management on projects. It enables you to connect projects with budgets, planning, cost and revenue analysis, timesheets on projects, etc.", ondelete="cascade", required=True), 'priority': fields.integer('Sequence', help="Gives the sequence order when displaying the list of projects"), 'members': fields.many2many('res.users', 'project_user_rel', 'project_id', 'uid', 'Project Members', help="Project's members are users who can have an access to the tasks related to this project.", states={'close':[('readonly',True)], 'cancelled':[('readonly',True)]}), 'tasks': fields.one2many('project.task', 'project_id', "Task Activities"), 'planned_hours': fields.function(_progress_rate, multi="progress", string='Planned Time', help="Sum of planned hours of all tasks related to this project and its child projects.", store = { 'project.project': (_get_project_and_parents, ['tasks', 'parent_id', 'child_ids'], 10), 'project.task': (_get_projects_from_tasks, ['planned_hours', 'remaining_hours', 'work_ids', 'state'], 20), }), 'effective_hours': fields.function(_progress_rate, multi="progress", string='Time Spent', help="Sum of spent hours of all tasks related to this project and its child projects.", store = { 'project.project': (_get_project_and_parents, ['tasks', 'parent_id', 'child_ids'], 10), 'project.task': (_get_projects_from_tasks, ['planned_hours', 'remaining_hours', 'work_ids', 'state'], 20), }), 'total_hours': fields.function(_progress_rate, multi="progress", string='Total Time', help="Sum of total hours of all tasks related to this project and its child projects.", store = { 'project.project': (_get_project_and_parents, ['tasks', 'parent_id', 'child_ids'], 10), 'project.task': (_get_projects_from_tasks, ['planned_hours', 'remaining_hours', 'work_ids', 'state'], 20), }), 'progress_rate': fields.function(_progress_rate, multi="progress", string='Progress', type='float', group_operator="avg", help="Percent of tasks closed according to the total of tasks todo.", store = { 'project.project': (_get_project_and_parents, ['tasks', 'parent_id', 'child_ids'], 10), 'project.task': (_get_projects_from_tasks, ['planned_hours', 'remaining_hours', 'work_ids', 'state'], 20), }), 'resource_calendar_id': fields.many2one('resource.calendar', 'Working Time', help="Timetable working hours to adjust the gantt diagram report", states={'close':[('readonly',True)]} ), 'type_ids': fields.many2many('project.task.type', 'project_task_type_rel', 'project_id', 'type_id', 'Tasks Stages', states={'close':[('readonly',True)], 'cancelled':[('readonly',True)]}), 'task_count': fields.function(_task_count, type='integer', string="Open Tasks"), 'color': fields.integer('Color Index'), 'alias_id': fields.many2one('mail.alias', 'Alias', ondelete="restrict", required=True, help="Internal email associated with this project. Incoming emails are automatically synchronized" "with Tasks (or optionally Issues if the Issue Tracker module is installed)."), 'alias_model': fields.selection(_alias_models, "Alias Model", select=True, required=True, help="The kind of document created when an email is received on this project's email alias"), 'privacy_visibility': fields.selection(_visibility_selection, 'Privacy / Visibility', required=True, help="Holds visibility of the tasks or issues that belong to the current project:\n" "- Public: everybody sees everything; if portal is activated, portal users\n" " see all tasks or issues; if anonymous portal is activated, visitors\n" " see all tasks or issues\n" "- Portal (only available if Portal is installed): employees see everything;\n" " if portal is activated, portal users see the tasks or issues followed by\n" " them or by someone of their company\n" "- Employees Only: employees see all tasks or issues\n" "- Followers Only: employees see only the followed tasks or issues; if portal\n" " is activated, portal users see the followed tasks or issues."), 'state': fields.selection([('template', 'Template'),('draft','New'),('open','In Progress'), ('cancelled', 'Cancelled'),('pending','Pending'),('close','Closed')], 'Status', required=True,), 'doc_count':fields.function(_get_attached_docs, string="Number of documents attached", type='int') } def _get_type_common(self, cr, uid, context): ids = self.pool.get('project.task.type').search(cr, uid, [('case_default','=',1)], context=context) return ids _order = "sequence, id" _defaults = { 'active': True, 'type': 'contract', 'state': 'open', 'priority': 1, 'sequence': 10, 'type_ids': _get_type_common, 'alias_model': 'project.task', 'privacy_visibility': 'employees', } # TODO: Why not using a SQL contraints ? def _check_dates(self, cr, uid, ids, context=None): for leave in self.read(cr, uid, ids, ['date_start', 'date'], context=context): if leave['date_start'] and leave['date']: if leave['date_start'] > leave['date']: return False return True _constraints = [ (_check_dates, 'Error! project start-date must be lower then project end-date.', ['date_start', 'date']) ] def set_template(self, cr, uid, ids, context=None): res = self.setActive(cr, uid, ids, value=False, context=context) return res def set_done(self, cr, uid, ids, context=None): task_obj = self.pool.get('project.task') task_ids = task_obj.search(cr, uid, [('project_id', 'in', ids), ('state', 'not in', ('cancelled', 'done'))]) task_obj.case_close(cr, uid, task_ids, context=context) return self.write(cr, uid, ids, {'state':'close'}, context=context) def set_cancel(self, cr, uid, ids, context=None): task_obj = self.pool.get('project.task') task_ids = task_obj.search(cr, uid, [('project_id', 'in', ids), ('state', '!=', 'done')]) task_obj.case_cancel(cr, uid, task_ids, context=context) return self.write(cr, uid, ids, {'state':'cancelled'}, context=context) def set_pending(self, cr, uid, ids, context=None): return self.write(cr, uid, ids, {'state':'pending'}, context=context) def set_open(self, cr, uid, ids, context=None): return self.write(cr, uid, ids, {'state':'open'}, context=context) def reset_project(self, cr, uid, ids, context=None): return self.setActive(cr, uid, ids, value=True, context=context) def map_tasks(self, cr, uid, old_project_id, new_project_id, context=None): """ copy and map tasks from old to new project """ if context is None: context = {} map_task_id = {} task_obj = self.pool.get('project.task') proj = self.browse(cr, uid, old_project_id, context=context) for task in proj.tasks: map_task_id[task.id] = task_obj.copy(cr, uid, task.id, {}, context=context) self.write(cr, uid, [new_project_id], {'tasks':[(6,0, map_task_id.values())]}) task_obj.duplicate_task(cr, uid, map_task_id, context=context) return True def copy(self, cr, uid, id, default=None, context=None): if context is None: context = {} if default is None: default = {} context['active_test'] = False default['state'] = 'open' default['line_ids'] = [] default['tasks'] = [] default.pop('alias_name', None) default.pop('alias_id', None) proj = self.browse(cr, uid, id, context=context) if not default.get('name', False): default.update(name=_("%s (copy)") % (proj.name)) res = super(project, self).copy(cr, uid, id, default, context) self.map_tasks(cr,uid,id,res,context) return res def duplicate_template(self, cr, uid, ids, context=None): if context is None: context = {} data_obj = self.pool.get('ir.model.data') result = [] for proj in self.browse(cr, uid, ids, context=context): parent_id = context.get('parent_id', False) context.update({'analytic_project_copy': True}) new_date_start = time.strftime('%Y-%m-%d') new_date_end = False if proj.date_start and proj.date: start_date = date(*time.strptime(proj.date_start,'%Y-%m-%d')[:3]) end_date = date(*time.strptime(proj.date,'%Y-%m-%d')[:3]) new_date_end = (datetime(*time.strptime(new_date_start,'%Y-%m-%d')[:3])+(end_date-start_date)).strftime('%Y-%m-%d') context.update({'copy':True}) new_id = self.copy(cr, uid, proj.id, default = { 'name':_("%s (copy)") % (proj.name), 'state':'open', 'date_start':new_date_start, 'date':new_date_end, 'parent_id':parent_id}, context=context) result.append(new_id) child_ids = self.search(cr, uid, [('parent_id','=', proj.analytic_account_id.id)], context=context) parent_id = self.read(cr, uid, new_id, ['analytic_account_id'])['analytic_account_id'][0] if child_ids: self.duplicate_template(cr, uid, child_ids, context={'parent_id': parent_id}) if result and len(result): res_id = result[0] form_view_id = data_obj._get_id(cr, uid, 'project', 'edit_project') form_view = data_obj.read(cr, uid, form_view_id, ['res_id']) tree_view_id = data_obj._get_id(cr, uid, 'project', 'view_project') tree_view = data_obj.read(cr, uid, tree_view_id, ['res_id']) search_view_id = data_obj._get_id(cr, uid, 'project', 'view_project_project_filter') search_view = data_obj.read(cr, uid, search_view_id, ['res_id']) return { 'name': _('Projects'), 'view_type': 'form', 'view_mode': 'form,tree', 'res_model': 'project.project', 'view_id': False, 'res_id': res_id, 'views': [(form_view['res_id'],'form'),(tree_view['res_id'],'tree')], 'type': 'ir.actions.act_window', 'search_view_id': search_view['res_id'], 'nodestroy': True } # set active value for a project, its sub projects and its tasks def setActive(self, cr, uid, ids, value=True, context=None): task_obj = self.pool.get('project.task') for proj in self.browse(cr, uid, ids, context=None): self.write(cr, uid, [proj.id], {'state': value and 'open' or 'template'}, context) cr.execute('select id from project_task where project_id=%s', (proj.id,)) tasks_id = [x[0] for x in cr.fetchall()] if tasks_id: task_obj.write(cr, uid, tasks_id, {'active': value}, context=context) child_ids = self.search(cr, uid, [('parent_id','=', proj.analytic_account_id.id)]) if child_ids: self.setActive(cr, uid, child_ids, value, context=None) return True def _schedule_header(self, cr, uid, ids, force_members=True, context=None): context = context or {} if type(ids) in (long, int,): ids = [ids] projects = self.browse(cr, uid, ids, context=context) for project in projects: if (not project.members) and force_members: raise osv.except_osv(_('Warning!'),_("You must assign members on the project '%s'!") % (project.name,)) resource_pool = self.pool.get('resource.resource') result = "from openerp.addons.resource.faces import *\n" result += "import datetime\n" for project in self.browse(cr, uid, ids, context=context): u_ids = [i.id for i in project.members] if project.user_id and (project.user_id.id not in u_ids): u_ids.append(project.user_id.id) for task in project.tasks: if task.state in ('done','cancelled'): continue if task.user_id and (task.user_id.id not in u_ids): u_ids.append(task.user_id.id) calendar_id = project.resource_calendar_id and project.resource_calendar_id.id or False resource_objs = resource_pool.generate_resources(cr, uid, u_ids, calendar_id, context=context) for key, vals in resource_objs.items(): result +=''' class User_%s(Resource): efficiency = %s ''' % (key, vals.get('efficiency', False)) result += ''' def Project(): ''' return result def _schedule_project(self, cr, uid, project, context=None): resource_pool = self.pool.get('resource.resource') calendar_id = project.resource_calendar_id and project.resource_calendar_id.id or False working_days = resource_pool.compute_working_calendar(cr, uid, calendar_id, context=context) # TODO: check if we need working_..., default values are ok. puids = [x.id for x in project.members] if project.user_id: puids.append(project.user_id.id) result = """ def Project_%d(): start = \'%s\' working_days = %s resource = %s """ % ( project.id, project.date_start or time.strftime('%Y-%m-%d'), working_days, '|'.join(['User_'+str(x) for x in puids]) ) vacation = calendar_id and tuple(resource_pool.compute_vacation(cr, uid, calendar_id, context=context)) or False if vacation: result+= """ vacation = %s """ % ( vacation, ) return result #TODO: DO Resource allocation and compute availability def compute_allocation(self, rc, uid, ids, start_date, end_date, context=None): if context == None: context = {} allocation = {} return allocation def schedule_tasks(self, cr, uid, ids, context=None): context = context or {} if type(ids) in (long, int,): ids = [ids] projects = self.browse(cr, uid, ids, context=context) result = self._schedule_header(cr, uid, ids, False, context=context) for project in projects: result += self._schedule_project(cr, uid, project, context=context) result += self.pool.get('project.task')._generate_task(cr, uid, project.tasks, ident=4, context=context) local_dict = {} exec result in local_dict projects_gantt = Task.BalancedProject(local_dict['Project']) for project in projects: project_gantt = getattr(projects_gantt, 'Project_%d' % (project.id,)) for task in project.tasks: if task.state in ('done','cancelled'): continue p = getattr(project_gantt, 'Task_%d' % (task.id,)) self.pool.get('project.task').write(cr, uid, [task.id], { 'date_start': p.start.strftime('%Y-%m-%d %H:%M:%S'), 'date_end': p.end.strftime('%Y-%m-%d %H:%M:%S') }, context=context) if (not task.user_id) and (p.booked_resource): self.pool.get('project.task').write(cr, uid, [task.id], { 'user_id': int(p.booked_resource[0].name[5:]), }, context=context) return True # ------------------------------------------------ # OpenChatter methods and notifications # ------------------------------------------------ def create(self, cr, uid, vals, context=None): if context is None: context = {} # Prevent double project creation when 'use_tasks' is checked! context = dict(context, project_creation_in_progress=True) mail_alias = self.pool.get('mail.alias') if not vals.get('alias_id') and vals.get('name', False): alias_name = vals.pop('alias_name', None) # prevent errors during copy() alias_id = mail_alias.create_unique_alias(cr, uid, # Using '+' allows using subaddressing for those who don't # have a catchall domain setup. {'alias_name': alias_name or "project+"+short_name(vals['name'])}, model_name=vals.get('alias_model', 'project.task'), context=context) vals['alias_id'] = alias_id if vals.get('type', False) not in ('template','contract'): vals['type'] = 'contract' project_id = super(project, self).create(cr, uid, vals, context) mail_alias.write(cr, uid, [vals['alias_id']], {'alias_defaults': {'project_id': project_id} }, context) return project_id def write(self, cr, uid, ids, vals, context=None): # if alias_model has been changed, update alias_model_id accordingly if vals.get('alias_model'): model_ids = self.pool.get('ir.model').search(cr, uid, [('model', '=', vals.get('alias_model', 'project.task'))]) vals.update(alias_model_id=model_ids[0]) return super(project, self).write(cr, uid, ids, vals, context=context) class task(base_stage, osv.osv): _name = "project.task" _description = "Task" _date_name = "date_start" _inherit = ['mail.thread', 'ir.needaction_mixin'] _track = { 'state': { 'project.mt_task_new': lambda self, cr, uid, obj, ctx=None: obj['state'] in ['new', 'draft'], 'project.mt_task_started': lambda self, cr, uid, obj, ctx=None: obj['state'] == 'open', 'project.mt_task_closed': lambda self, cr, uid, obj, ctx=None: obj['state'] == 'done', }, 'stage_id': { 'project.mt_task_stage': lambda self, cr, uid, obj, ctx=None: obj['state'] not in ['new', 'draft', 'done', 'open'], }, 'kanban_state': { # kanban state: tracked, but only block subtype 'project.mt_task_blocked': lambda self, cr, uid, obj, ctx=None: obj['kanban_state'] == 'blocked', }, } def _get_default_partner(self, cr, uid, context=None): """ Override of base_stage to add project specific behavior """ project_id = self._get_default_project_id(cr, uid, context) if project_id: project = self.pool.get('project.project').browse(cr, uid, project_id, context=context) if project and project.partner_id: return project.partner_id.id return super(task, self)._get_default_partner(cr, uid, context=context) def _get_default_project_id(self, cr, uid, context=None): """ Gives default section by checking if present in the context """ return (self._resolve_project_id_from_context(cr, uid, context=context) or False) def _get_default_stage_id(self, cr, uid, context=None): """ Gives default stage_id """ project_id = self._get_default_project_id(cr, uid, context=context) return self.stage_find(cr, uid, [], project_id, [('state', '=', 'draft')], context=context) def _resolve_project_id_from_context(self, cr, uid, context=None): """ Returns ID of project based on the value of 'default_project_id' context key, or None if it cannot be resolved to a single project. """ if context is None: context = {} if type(context.get('default_project_id')) in (int, long): return context['default_project_id'] if isinstance(context.get('default_project_id'), basestring): project_name = context['default_project_id'] project_ids = self.pool.get('project.project').name_search(cr, uid, name=project_name, context=context) if len(project_ids) == 1: return project_ids[0][0] return None def _read_group_stage_ids(self, cr, uid, ids, domain, read_group_order=None, access_rights_uid=None, context=None): stage_obj = self.pool.get('project.task.type') order = stage_obj._order access_rights_uid = access_rights_uid or uid if read_group_order == 'stage_id desc': order = '%s desc' % order search_domain = [] project_id = self._resolve_project_id_from_context(cr, uid, context=context) if project_id: search_domain += ['|', ('project_ids', '=', project_id)] search_domain += [('id', 'in', ids)] stage_ids = stage_obj._search(cr, uid, search_domain, order=order, access_rights_uid=access_rights_uid, context=context) result = stage_obj.name_get(cr, access_rights_uid, stage_ids, context=context) # restore order of the search result.sort(lambda x,y: cmp(stage_ids.index(x[0]), stage_ids.index(y[0]))) fold = {} for stage in stage_obj.browse(cr, access_rights_uid, stage_ids, context=context): fold[stage.id] = stage.fold or False return result, fold def _read_group_user_id(self, cr, uid, ids, domain, read_group_order=None, access_rights_uid=None, context=None): res_users = self.pool.get('res.users') project_id = self._resolve_project_id_from_context(cr, uid, context=context) access_rights_uid = access_rights_uid or uid if project_id: ids += self.pool.get('project.project').read(cr, access_rights_uid, project_id, ['members'], context=context)['members'] order = res_users._order # lame way to allow reverting search, should just work in the trivial case if read_group_order == 'user_id desc': order = '%s desc' % order # de-duplicate and apply search order ids = res_users._search(cr, uid, [('id','in',ids)], order=order, access_rights_uid=access_rights_uid, context=context) result = res_users.name_get(cr, access_rights_uid, ids, context=context) # restore order of the search result.sort(lambda x,y: cmp(ids.index(x[0]), ids.index(y[0]))) return result, {} _group_by_full = { 'stage_id': _read_group_stage_ids, 'user_id': _read_group_user_id, } def _str_get(self, task, level=0, border='***', context=None): return border+' '+(task.user_id and task.user_id.name.upper() or '')+(level and (': L'+str(level)) or '')+(' - %.1fh / %.1fh'%(task.effective_hours or 0.0,task.planned_hours))+' '+border+'\n'+ \ border[0]+' '+(task.name or '')+'\n'+ \ (task.description or '')+'\n\n' # Compute: effective_hours, total_hours, progress def _hours_get(self, cr, uid, ids, field_names, args, context=None): res = {} cr.execute("SELECT task_id, COALESCE(SUM(hours),0) FROM project_task_work WHERE task_id IN %s GROUP BY task_id",(tuple(ids),)) hours = dict(cr.fetchall()) for task in self.browse(cr, uid, ids, context=context): res[task.id] = {'effective_hours': hours.get(task.id, 0.0), 'total_hours': (task.remaining_hours or 0.0) + hours.get(task.id, 0.0)} res[task.id]['delay_hours'] = res[task.id]['total_hours'] - task.planned_hours res[task.id]['progress'] = 0.0 if (task.remaining_hours + hours.get(task.id, 0.0)): res[task.id]['progress'] = round(min(100.0 * hours.get(task.id, 0.0) / res[task.id]['total_hours'], 99.99),2) if task.state in ('done','cancelled'): res[task.id]['progress'] = 100.0 return res def onchange_remaining(self, cr, uid, ids, remaining=0.0, planned=0.0): if remaining and not planned: return {'value':{'planned_hours': remaining}} return {} def onchange_planned(self, cr, uid, ids, planned=0.0, effective=0.0): return {'value':{'remaining_hours': planned - effective}} def onchange_project(self, cr, uid, id, project_id, context=None): if project_id: project = self.pool.get('project.project').browse(cr, uid, project_id, context=context) if project and project.partner_id: return {'value': {'partner_id': project.partner_id.id}} return {} def duplicate_task(self, cr, uid, map_ids, context=None): for new in map_ids.values(): task = self.browse(cr, uid, new, context) child_ids = [ ch.id for ch in task.child_ids] if task.child_ids: for child in task.child_ids: if child.id in map_ids.keys(): child_ids.remove(child.id) child_ids.append(map_ids[child.id]) parent_ids = [ ch.id for ch in task.parent_ids] if task.parent_ids: for parent in task.parent_ids: if parent.id in map_ids.keys(): parent_ids.remove(parent.id) parent_ids.append(map_ids[parent.id]) #FIXME why there is already the copy and the old one self.write(cr, uid, new, {'parent_ids':[(6,0,set(parent_ids))], 'child_ids':[(6,0, set(child_ids))]}) def copy_data(self, cr, uid, id, default=None, context=None): if default is None: default = {} default = default or {} default.update({'work_ids':[], 'date_start': False, 'date_end': False, 'date_deadline': False}) if not default.get('remaining_hours', False): default['remaining_hours'] = float(self.read(cr, uid, id, ['planned_hours'])['planned_hours']) default['active'] = True if not default.get('name', False): default['name'] = self.browse(cr, uid, id, context=context).name or '' if not context.get('copy',False): new_name = _("%s (copy)") % (default.get('name', '')) default.update({'name':new_name}) return super(task, self).copy_data(cr, uid, id, default, context) def copy(self, cr, uid, id, default=None, context=None): if context is None: context = {} if default is None: default = {} stage = self._get_default_stage_id(cr, uid, context=context) if stage: default['stage_id'] = stage return super(task, self).copy(cr, uid, id, default, context) def _is_template(self, cr, uid, ids, field_name, arg, context=None): res = {} for task in self.browse(cr, uid, ids, context=context): res[task.id] = True if task.project_id: if task.project_id.active == False or task.project_id.state == 'template': res[task.id] = False return res def _get_task(self, cr, uid, ids, context=None): result = {} for work in self.pool.get('project.task.work').browse(cr, uid, ids, context=context): if work.task_id: result[work.task_id.id] = True return result.keys() _columns = { 'active': fields.function(_is_template, store=True, string='Not a Template Task', type='boolean', help="This field is computed automatically and have the same behavior than the boolean 'active' field: if the task is linked to a template or unactivated project, it will be hidden unless specifically asked."), 'name': fields.char('Task Summary', size=128, required=True, select=True), 'description': fields.text('Description'), 'priority': fields.selection([('4','Very Low'), ('3','Low'), ('2','Medium'), ('1','Important'), ('0','Very important')], 'Priority', select=True), 'sequence': fields.integer('Sequence', select=True, help="Gives the sequence order when displaying a list of tasks."), 'stage_id': fields.many2one('project.task.type', 'Stage', track_visibility='onchange', domain="['&', ('fold', '=', False), ('project_ids', '=', project_id)]"), 'state': fields.related('stage_id', 'state', type="selection", store=True, selection=_TASK_STATE, string="Status", readonly=True, help='The status is set to \'Draft\', when a case is created.\ If the case is in progress the status is set to \'Open\'.\ When the case is over, the status is set to \'Done\'.\ If the case needs to be reviewed then the status is \ set to \'Pending\'.'), 'categ_ids': fields.many2many('project.category', string='Tags'), 'kanban_state': fields.selection([('normal', 'Normal'),('blocked', 'Blocked'),('done', 'Ready for next stage')], 'Kanban State', track_visibility='onchange', help="A task's kanban state indicates special situations affecting it:\n" " * Normal is the default situation\n" " * Blocked indicates something is preventing the progress of this task\n" " * Ready for next stage indicates the task is ready to be pulled to the next stage", readonly=True, required=False), 'create_date': fields.datetime('Create Date', readonly=True, select=True), 'write_date': fields.datetime('Last Modification Date', readonly=True, select=True), #not displayed in the view but it might be useful with base_action_rule module (and it needs to be defined first for that) 'date_start': fields.datetime('Starting Date',select=True), 'date_end': fields.datetime('Ending Date',select=True), 'date_deadline': fields.date('Deadline',select=True), 'project_id': fields.many2one('project.project', 'Project', ondelete='set null', select="1", track_visibility='onchange'), 'parent_ids': fields.many2many('project.task', 'project_task_parent_rel', 'task_id', 'parent_id', 'Parent Tasks'), 'child_ids': fields.many2many('project.task', 'project_task_parent_rel', 'parent_id', 'task_id', 'Delegated Tasks'), 'notes': fields.text('Notes'), 'planned_hours': fields.float('Initially Planned Hours', help='Estimated time to do the task, usually set by the project manager when the task is in draft state.'), 'effective_hours': fields.function(_hours_get, string='Hours Spent', multi='hours', help="Computed using the sum of the task work done.", store = { 'project.task': (lambda self, cr, uid, ids, c={}: ids, ['work_ids', 'remaining_hours', 'planned_hours'], 10), 'project.task.work': (_get_task, ['hours'], 10), }), 'remaining_hours': fields.float('Remaining Hours', digits=(16,2), help="Total remaining time, can be re-estimated periodically by the assignee of the task."), 'total_hours': fields.function(_hours_get, string='Total', multi='hours', help="Computed as: Time Spent + Remaining Time.", store = { 'project.task': (lambda self, cr, uid, ids, c={}: ids, ['work_ids', 'remaining_hours', 'planned_hours'], 10), 'project.task.work': (_get_task, ['hours'], 10), }), 'progress': fields.function(_hours_get, string='Progress (%)', multi='hours', group_operator="avg", help="If the task has a progress of 99.99% you should close the task if it's finished or reevaluate the time", store = { 'project.task': (lambda self, cr, uid, ids, c={}: ids, ['work_ids', 'remaining_hours', 'planned_hours','state'], 10), 'project.task.work': (_get_task, ['hours'], 10), }), 'delay_hours': fields.function(_hours_get, string='Delay Hours', multi='hours', help="Computed as difference between planned hours by the project manager and the total hours of the task.", store = { 'project.task': (lambda self, cr, uid, ids, c={}: ids, ['work_ids', 'remaining_hours', 'planned_hours'], 10), 'project.task.work': (_get_task, ['hours'], 10), }), 'user_id': fields.many2one('res.users', 'Assigned to', track_visibility='onchange'), 'delegated_user_id': fields.related('child_ids', 'user_id', type='many2one', relation='res.users', string='Delegated To'), 'partner_id': fields.many2one('res.partner', 'Customer'), 'work_ids': fields.one2many('project.task.work', 'task_id', 'Work done'), 'manager_id': fields.related('project_id', 'analytic_account_id', 'user_id', type='many2one', relation='res.users', string='Project Manager'), 'company_id': fields.many2one('res.company', 'Company'), 'id': fields.integer('ID', readonly=True), 'color': fields.integer('Color Index'), 'user_email': fields.related('user_id', 'email', type='char', string='User Email', readonly=True), } _defaults = { 'stage_id': _get_default_stage_id, 'project_id': _get_default_project_id, 'kanban_state': 'normal', 'priority': '2', 'progress': 0, 'sequence': 10, 'active': True, 'user_id': lambda obj, cr, uid, ctx=None: uid, 'company_id': lambda self, cr, uid, ctx=None: self.pool.get('res.company')._company_default_get(cr, uid, 'project.task', context=ctx), 'partner_id': lambda self, cr, uid, ctx=None: self._get_default_partner(cr, uid, context=ctx), } _order = "priority, sequence, date_start, name, id" def set_high_priority(self, cr, uid, ids, *args): """Set task priority to high """ return self.write(cr, uid, ids, {'priority' : '0'}) def set_normal_priority(self, cr, uid, ids, *args): """Set task priority to normal """ return self.write(cr, uid, ids, {'priority' : '2'}) def _check_recursion(self, cr, uid, ids, context=None): for id in ids: visited_branch = set() visited_node = set() res = self._check_cycle(cr, uid, id, visited_branch, visited_node, context=context) if not res: return False return True def _check_cycle(self, cr, uid, id, visited_branch, visited_node, context=None): if id in visited_branch: #Cycle return False if id in visited_node: #Already tested don't work one more time for nothing return True visited_branch.add(id) visited_node.add(id) #visit child using DFS task = self.browse(cr, uid, id, context=context) for child in task.child_ids: res = self._check_cycle(cr, uid, child.id, visited_branch, visited_node, context=context) if not res: return False visited_branch.remove(id) return True def _check_dates(self, cr, uid, ids, context=None): if context == None: context = {} obj_task = self.browse(cr, uid, ids[0], context=context) start = obj_task.date_start or False end = obj_task.date_end or False if start and end : if start > end: return False return True _constraints = [ (_check_recursion, 'Error ! You cannot create recursive tasks.', ['parent_ids']), (_check_dates, 'Error ! Task end-date must be greater then task start-date', ['date_start','date_end']) ] # Override view according to the company definition def fields_view_get(self, cr, uid, view_id=None, view_type='form', context=None, toolbar=False, submenu=False): users_obj = self.pool.get('res.users') if context is None: context = {} # read uom as admin to avoid access rights issues, e.g. for portal/share users, # this should be safe (no context passed to avoid side-effects) obj_tm = users_obj.browse(cr, SUPERUSER_ID, uid, context=context).company_id.project_time_mode_id tm = obj_tm and obj_tm.name or 'Hours' res = super(task, self).fields_view_get(cr, uid, view_id, view_type, context, toolbar, submenu=submenu) if tm in ['Hours','Hour']: return res eview = etree.fromstring(res['arch']) def _check_rec(eview): if eview.attrib.get('widget','') == 'float_time': eview.set('widget','float') for child in eview: _check_rec(child) return True _check_rec(eview) res['arch'] = etree.tostring(eview) for f in res['fields']: if 'Hours' in res['fields'][f]['string']: res['fields'][f]['string'] = res['fields'][f]['string'].replace('Hours',tm) return res def get_empty_list_help(self, cr, uid, help, context=None): context['empty_list_help_id'] = context.get('default_project_id') context['empty_list_help_model'] = 'project.project' context['empty_list_help_document_name'] = _("tasks") return super(task, self).get_empty_list_help(cr, uid, help, context=context) # ---------------------------------------- # Case management # ---------------------------------------- def stage_find(self, cr, uid, cases, section_id, domain=[], order='sequence', context=None): """ Override of the base.stage method Parameter of the stage search taken from the lead: - section_id: if set, stages must belong to this section or be a default stage; if not set, stages must be default stages """ if isinstance(cases, (int, long)): cases = self.browse(cr, uid, cases, context=context) # collect all section_ids section_ids = [] if section_id: section_ids.append(section_id) for task in cases: if task.project_id: section_ids.append(task.project_id.id) search_domain = [] if section_ids: search_domain = [('|')] * (len(section_ids)-1) for section_id in section_ids: search_domain.append(('project_ids', '=', section_id)) search_domain += list(domain) # perform search, return the first found stage_ids = self.pool.get('project.task.type').search(cr, uid, search_domain, order=order, context=context) if stage_ids: return stage_ids[0] return False def _check_child_task(self, cr, uid, ids, context=None): if context == None: context = {} tasks = self.browse(cr, uid, ids, context=context) for task in tasks: if task.child_ids: for child in task.child_ids: if child.state in ['draft', 'open', 'pending']: raise osv.except_osv(_("Warning!"), _("Child task still open.\nPlease cancel or complete child task first.")) return True def action_close(self, cr, uid, ids, context=None): """ This action closes the task """ task_id = len(ids) and ids[0] or False self._check_child_task(cr, uid, ids, context=context) if not task_id: return False return self.do_close(cr, uid, [task_id], context=context) def do_close(self, cr, uid, ids, context=None): """ Compatibility when changing to case_close. """ return self.case_close(cr, uid, ids, context=context) def case_close(self, cr, uid, ids, context=None): """ Closes Task """ if not isinstance(ids, list): ids = [ids] for task in self.browse(cr, uid, ids, context=context): vals = {} project = task.project_id for parent_id in task.parent_ids: if parent_id.state in ('pending','draft'): reopen = True for child in parent_id.child_ids: if child.id != task.id and child.state not in ('done','cancelled'): reopen = False if reopen: self.do_reopen(cr, uid, [parent_id.id], context=context) # close task vals['remaining_hours'] = 0.0 if not task.date_end: vals['date_end'] = fields.datetime.now() self.case_set(cr, uid, [task.id], 'done', vals, context=context) return True def do_reopen(self, cr, uid, ids, context=None): for task in self.browse(cr, uid, ids, context=context): project = task.project_id self.case_set(cr, uid, [task.id], 'open', {}, context=context) return True def do_cancel(self, cr, uid, ids, context=None): """ Compatibility when changing to case_cancel. """ return self.case_cancel(cr, uid, ids, context=context) def case_cancel(self, cr, uid, ids, context=None): tasks = self.browse(cr, uid, ids, context=context) self._check_child_task(cr, uid, ids, context=context) for task in tasks: self.case_set(cr, uid, [task.id], 'cancelled', {'remaining_hours': 0.0}, context=context) return True def do_open(self, cr, uid, ids, context=None): """ Compatibility when changing to case_open. """ return self.case_open(cr, uid, ids, context=context) def case_open(self, cr, uid, ids, context=None): if not isinstance(ids,list): ids = [ids] return self.case_set(cr, uid, ids, 'open', {'date_start': fields.datetime.now()}, context=context) def do_draft(self, cr, uid, ids, context=None): """ Compatibility when changing to case_draft. """ return self.case_draft(cr, uid, ids, context=context) def case_draft(self, cr, uid, ids, context=None): return self.case_set(cr, uid, ids, 'draft', {}, context=context) def do_pending(self, cr, uid, ids, context=None): """ Compatibility when changing to case_pending. """ return self.case_pending(cr, uid, ids, context=context) def case_pending(self, cr, uid, ids, context=None): return self.case_set(cr, uid, ids, 'pending', {}, context=context) def _delegate_task_attachments(self, cr, uid, task_id, delegated_task_id, context=None): attachment = self.pool.get('ir.attachment') attachment_ids = attachment.search(cr, uid, [('res_model', '=', self._name), ('res_id', '=', task_id)], context=context) new_attachment_ids = [] for attachment_id in attachment_ids: new_attachment_ids.append(attachment.copy(cr, uid, attachment_id, default={'res_id': delegated_task_id}, context=context)) return new_attachment_ids def do_delegate(self, cr, uid, ids, delegate_data=None, context=None): """ Delegate Task to another users. """ if delegate_data is None: delegate_data = {} assert delegate_data['user_id'], _("Delegated User should be specified") delegated_tasks = {} for task in self.browse(cr, uid, ids, context=context): delegated_task_id = self.copy(cr, uid, task.id, { 'name': delegate_data['name'], 'project_id': delegate_data['project_id'] and delegate_data['project_id'][0] or False, 'user_id': delegate_data['user_id'] and delegate_data['user_id'][0] or False, 'planned_hours': delegate_data['planned_hours'] or 0.0, 'parent_ids': [(6, 0, [task.id])], 'description': delegate_data['new_task_description'] or '', 'child_ids': [], 'work_ids': [] }, context=context) self._delegate_task_attachments(cr, uid, task.id, delegated_task_id, context=context) newname = delegate_data['prefix'] or '' task.write({ 'remaining_hours': delegate_data['planned_hours_me'], 'planned_hours': delegate_data['planned_hours_me'] + (task.effective_hours or 0.0), 'name': newname, }, context=context) if delegate_data['state'] == 'pending': self.do_pending(cr, uid, [task.id], context=context) elif delegate_data['state'] == 'done': self.do_close(cr, uid, [task.id], context=context) delegated_tasks[task.id] = delegated_task_id return delegated_tasks def set_remaining_time(self, cr, uid, ids, remaining_time=1.0, context=None): for task in self.browse(cr, uid, ids, context=context): if (task.state=='draft') or (task.planned_hours==0.0): self.write(cr, uid, [task.id], {'planned_hours': remaining_time}, context=context) self.write(cr, uid, ids, {'remaining_hours': remaining_time}, context=context) return True def set_remaining_time_1(self, cr, uid, ids, context=None): return self.set_remaining_time(cr, uid, ids, 1.0, context) def set_remaining_time_2(self, cr, uid, ids, context=None): return self.set_remaining_time(cr, uid, ids, 2.0, context) def set_remaining_time_5(self, cr, uid, ids, context=None): return self.set_remaining_time(cr, uid, ids, 5.0, context) def set_remaining_time_10(self, cr, uid, ids, context=None): return self.set_remaining_time(cr, uid, ids, 10.0, context) def set_kanban_state_blocked(self, cr, uid, ids, context=None): return self.write(cr, uid, ids, {'kanban_state': 'blocked'}, context=context) def set_kanban_state_normal(self, cr, uid, ids, context=None): return self.write(cr, uid, ids, {'kanban_state': 'normal'}, context=context) def set_kanban_state_done(self, cr, uid, ids, context=None): self.write(cr, uid, ids, {'kanban_state': 'done'}, context=context) return False def _store_history(self, cr, uid, ids, context=None): for task in self.browse(cr, uid, ids, context=context): self.pool.get('project.task.history').create(cr, uid, { 'task_id': task.id, 'remaining_hours': task.remaining_hours, 'planned_hours': task.planned_hours, 'kanban_state': task.kanban_state, 'type_id': task.stage_id.id, 'state': task.state, 'user_id': task.user_id.id }, context=context) return True def create(self, cr, uid, vals, context=None): if context is None: context = {} if vals.get('project_id') and not context.get('default_project_id'): context['default_project_id'] = vals.get('project_id') # context: no_log, because subtype already handle this create_context = dict(context, mail_create_nolog=True) task_id = super(task, self).create(cr, uid, vals, context=create_context) self._store_history(cr, uid, [task_id], context=context) return task_id # Overridden to reset the kanban_state to normal whenever # the stage (stage_id) of the task changes. def write(self, cr, uid, ids, vals, context=None): if isinstance(ids, (int, long)): ids = [ids] if vals and not 'kanban_state' in vals and 'stage_id' in vals: new_stage = vals.get('stage_id') vals_reset_kstate = dict(vals, kanban_state='normal') for t in self.browse(cr, uid, ids, context=context): #TO FIX:Kanban view doesn't raise warning #stages = [stage.id for stage in t.project_id.type_ids] #if new_stage not in stages: #raise osv.except_osv(_('Warning!'), _('Stage is not defined in the project.')) write_vals = vals_reset_kstate if t.stage_id != new_stage else vals super(task, self).write(cr, uid, [t.id], write_vals, context=context) result = True else: result = super(task, self).write(cr, uid, ids, vals, context=context) if ('stage_id' in vals) or ('remaining_hours' in vals) or ('user_id' in vals) or ('state' in vals) or ('kanban_state' in vals): self._store_history(cr, uid, ids, context=context) return result def unlink(self, cr, uid, ids, context=None): if context == None: context = {} self._check_child_task(cr, uid, ids, context=context) res = super(task, self).unlink(cr, uid, ids, context) return res def _generate_task(self, cr, uid, tasks, ident=4, context=None): context = context or {} result = "" ident = ' '*ident for task in tasks: if task.state in ('done','cancelled'): continue result += ''' %sdef Task_%s(): %s todo = \"%.2fH\" %s effort = \"%.2fH\"''' % (ident,task.id, ident,task.remaining_hours, ident,task.total_hours) start = [] for t2 in task.parent_ids: start.append("up.Task_%s.end" % (t2.id,)) if start: result += ''' %s start = max(%s) ''' % (ident,','.join(start)) if task.user_id: result += ''' %s resource = %s ''' % (ident, 'User_'+str(task.user_id.id)) result += "\n" return result # --------------------------------------------------- # Mail gateway # --------------------------------------------------- def message_get_reply_to(self, cr, uid, ids, context=None): """ Override to get the reply_to of the parent project. """ return [task.project_id.message_get_reply_to()[0] if task.project_id else False for task in self.browse(cr, uid, ids, context=context)] def check_mail_message_access(self, cr, uid, mids, operation, model_obj=None, context=None): """ mail.message document permission rule: can post a new message if can read because of portal document. """ if not model_obj: model_obj = self if operation == 'create': model_obj.check_access_rights(cr, uid, 'read') model_obj.check_access_rule(cr, uid, mids, 'read', context=context) else: return super(task, self).check_mail_message_access(cr, uid, mids, operation, model_obj=model_obj, context=context) def message_new(self, cr, uid, msg, custom_values=None, context=None): """ Override to updates the document according to the email. """ if custom_values is None: custom_values = {} defaults = { 'name': msg.get('subject'), 'planned_hours': 0.0, } defaults.update(custom_values) return super(task, self).message_new(cr, uid, msg, custom_values=defaults, context=context) def message_update(self, cr, uid, ids, msg, update_vals=None, context=None): """ Override to update the task according to the email. """ if update_vals is None: update_vals = {} act = False maps = { 'cost':'planned_hours', } for line in msg['body'].split('\n'): line = line.strip() res = tools.command_re.match(line) if res: match = res.group(1).lower() field = maps.get(match) if field: try: update_vals[field] = float(res.group(2).lower()) except (ValueError, TypeError): pass elif match.lower() == 'state' \ and res.group(2).lower() in ['cancel','close','draft','open','pending']: act = 'do_%s' % res.group(2).lower() if act: getattr(self,act)(cr, uid, ids, context=context) return super(task,self).message_update(cr, uid, ids, msg, update_vals=update_vals, context=context) def project_task_reevaluate(self, cr, uid, ids, context=None): if self.pool.get('res.users').has_group(cr, uid, 'project.group_time_work_estimation_tasks'): return { 'view_type': 'form', "view_mode": 'form', 'res_model': 'project.task.reevaluate', 'type': 'ir.actions.act_window', 'target': 'new', } return self.do_reopen(cr, uid, ids, context=context) class project_work(osv.osv): _name = "project.task.work" _description = "Project Task Work" _columns = { 'name': fields.char('Work summary', size=128), 'date': fields.datetime('Date', select="1"), 'task_id': fields.many2one('project.task', 'Task', ondelete='cascade', required=True, select="1"), 'hours': fields.float('Time Spent'), 'user_id': fields.many2one('res.users', 'Done by', required=True, select="1"), 'company_id': fields.related('task_id', 'company_id', type='many2one', relation='res.company', string='Company', store=True, readonly=True) } _defaults = { 'user_id': lambda obj, cr, uid, context: uid, 'date': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S') } _order = "date desc" def create(self, cr, uid, vals, *args, **kwargs): if 'hours' in vals and (not vals['hours']): vals['hours'] = 0.00 if 'task_id' in vals: cr.execute('update project_task set remaining_hours=remaining_hours - %s where id=%s', (vals.get('hours',0.0), vals['task_id'])) return super(project_work,self).create(cr, uid, vals, *args, **kwargs) def write(self, cr, uid, ids, vals, context=None): if 'hours' in vals and (not vals['hours']): vals['hours'] = 0.00 if 'hours' in vals: for work in self.browse(cr, uid, ids, context=context): cr.execute('update project_task set remaining_hours=remaining_hours - %s + (%s) where id=%s', (vals.get('hours',0.0), work.hours, work.task_id.id)) return super(project_work,self).write(cr, uid, ids, vals, context) def unlink(self, cr, uid, ids, *args, **kwargs): for work in self.browse(cr, uid, ids): cr.execute('update project_task set remaining_hours=remaining_hours + %s where id=%s', (work.hours, work.task_id.id)) return super(project_work,self).unlink(cr, uid, ids,*args, **kwargs) class account_analytic_account(osv.osv): _inherit = 'account.analytic.account' _description = 'Analytic Account' _columns = { 'use_tasks': fields.boolean('Tasks',help="If checked, this contract will be available in the project menu and you will be able to manage tasks or track issues"), 'company_uom_id': fields.related('company_id', 'project_time_mode_id', type='many2one', relation='product.uom'), } def on_change_template(self, cr, uid, ids, template_id, context=None): res = super(account_analytic_account, self).on_change_template(cr, uid, ids, template_id, context=context) if template_id and 'value' in res: template = self.browse(cr, uid, template_id, context=context) res['value']['use_tasks'] = template.use_tasks return res def _trigger_project_creation(self, cr, uid, vals, context=None): ''' This function is used to decide if a project needs to be automatically created or not when an analytic account is created. It returns True if it needs to be so, False otherwise. ''' if context is None: context = {} return vals.get('use_tasks') and not 'project_creation_in_progress' in context def project_create(self, cr, uid, analytic_account_id, vals, context=None): ''' This function is called at the time of analytic account creation and is used to create a project automatically linked to it if the conditions are meet. ''' project_pool = self.pool.get('project.project') project_id = project_pool.search(cr, uid, [('analytic_account_id','=', analytic_account_id)]) if not project_id and self._trigger_project_creation(cr, uid, vals, context=context): project_values = { 'name': vals.get('name'), 'analytic_account_id': analytic_account_id, 'type': vals.get('type','contract'), } return project_pool.create(cr, uid, project_values, context=context) return False def create(self, cr, uid, vals, context=None): if context is None: context = {} if vals.get('child_ids', False) and context.get('analytic_project_copy', False): vals['child_ids'] = [] analytic_account_id = super(account_analytic_account, self).create(cr, uid, vals, context=context) self.project_create(cr, uid, analytic_account_id, vals, context=context) return analytic_account_id def write(self, cr, uid, ids, vals, context=None): vals_for_project = vals.copy() for account in self.browse(cr, uid, ids, context=context): if not vals.get('name'): vals_for_project['name'] = account.name if not vals.get('type'): vals_for_project['type'] = account.type self.project_create(cr, uid, account.id, vals_for_project, context=context) return super(account_analytic_account, self).write(cr, uid, ids, vals, context=context) def unlink(self, cr, uid, ids, *args, **kwargs): project_obj = self.pool.get('project.project') analytic_ids = project_obj.search(cr, uid, [('analytic_account_id','in',ids)]) if analytic_ids: raise osv.except_osv(_('Warning!'), _('Please delete the project linked with this account first.')) return super(account_analytic_account, self).unlink(cr, uid, ids, *args, **kwargs) def name_search(self, cr, uid, name, args=None, operator='ilike', context=None, limit=100): if args is None: args = [] if context is None: context={} if context.get('current_model') == 'project.project': project_ids = self.search(cr, uid, args + [('name', operator, name)], limit=limit, context=context) return self.name_get(cr, uid, project_ids, context=context) return super(account_analytic_account, self).name_search(cr, uid, name, args=args, operator=operator, context=context, limit=limit) class project_project(osv.osv): _inherit = 'project.project' _defaults = { 'use_tasks': True } class project_task_history(osv.osv): """ Tasks History, used for cumulative flow charts (Lean/Agile) """ _name = 'project.task.history' _description = 'History of Tasks' _rec_name = 'task_id' _log_access = False def _get_date(self, cr, uid, ids, name, arg, context=None): result = {} for history in self.browse(cr, uid, ids, context=context): if history.state in ('done','cancelled'): result[history.id] = history.date continue cr.execute('''select date from project_task_history where task_id=%s and id>%s order by id limit 1''', (history.task_id.id, history.id)) res = cr.fetchone() result[history.id] = res and res[0] or False return result def _get_related_date(self, cr, uid, ids, context=None): result = [] for history in self.browse(cr, uid, ids, context=context): cr.execute('''select id from project_task_history where task_id=%s and id<%s order by id desc limit 1''', (history.task_id.id, history.id)) res = cr.fetchone() if res: result.append(res[0]) return result _columns = { 'task_id': fields.many2one('project.task', 'Task', ondelete='cascade', required=True, select=True), 'type_id': fields.many2one('project.task.type', 'Stage'), 'state': fields.selection([('draft', 'New'), ('cancelled', 'Cancelled'),('open', 'In Progress'),('pending', 'Pending'), ('done', 'Done')], 'Status'), 'kanban_state': fields.selection([('normal', 'Normal'),('blocked', 'Blocked'),('done', 'Ready for next stage')], 'Kanban State', required=False), 'date': fields.date('Date', select=True), 'end_date': fields.function(_get_date, string='End Date', type="date", store={ 'project.task.history': (_get_related_date, None, 20) }), 'remaining_hours': fields.float('Remaining Time', digits=(16,2)), 'planned_hours': fields.float('Planned Time', digits=(16,2)), 'user_id': fields.many2one('res.users', 'Responsible'), } _defaults = { 'date': fields.date.context_today, } class project_task_history_cumulative(osv.osv): _name = 'project.task.history.cumulative' _table = 'project_task_history_cumulative' _inherit = 'project.task.history' _auto = False _columns = { 'end_date': fields.date('End Date'), 'project_id': fields.many2one('project.project', 'Project'), } def init(self, cr): tools.drop_view_if_exists(cr, 'project_task_history_cumulative') cr.execute(""" CREATE VIEW project_task_history_cumulative AS ( SELECT history.date::varchar||'-'||history.history_id::varchar AS id, history.date AS end_date, * FROM ( SELECT h.id AS history_id, h.date+generate_series(0, CAST((coalesce(h.end_date, DATE 'tomorrow')::date - h.date) AS integer)-1) AS date, h.task_id, h.type_id, h.user_id, h.kanban_state, h.state, greatest(h.remaining_hours, 1) AS remaining_hours, greatest(h.planned_hours, 1) AS planned_hours, t.project_id FROM project_task_history AS h JOIN project_task AS t ON (h.task_id = t.id) ) AS history ) """) class project_category(osv.osv): """ Category of project's task (or issue) """ _name = "project.category" _description = "Category of project's task, issue, ..." _columns = { 'name': fields.char('Name', size=64, required=True, translate=True), } # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: