[date2date] : fix no 'date_from' in context.
[burette/remembership.git] / remembership.py
index 113d0a9..849afcf 100644 (file)
 
 from osv import osv
 from osv import fields
+import time
+from datetime import datetime, date
+from dateutil.relativedelta import relativedelta
 
 
 class Partner(osv.osv):
     _inherit = 'res.partner'
 
+    # XXX: copied from openerp/addons/membership/membership.py
+    def _membership_date(self, cr, uid, ids, name, args, context=None):
+        """Return  date of membership"""
+        name = name[0]
+        res = {}
+        member_line_obj = self.pool.get('membership.membership_line')
+        print ("DEV: [remembership] [_membership_date]")
+        for partner in self.browse(cr, uid, ids, context=context):
+            # XXX: commented part from openerp/addons/membership/membership.py
+            #if partner.associate_member:
+            #     partner_id = partner.associate_member.id
+            #else:
+            # NOTE: hmm, ça devrait être toujours partner.id
+            partner_id = partner.id
+            res[partner.id] = {
+                 'membership_start': False,
+                 'membership_stop': False,
+                 'membership_cancel': False
+            }
+            if name == 'membership_start':
+                line_id = member_line_obj.search(cr, uid, [('partner', '=', partner_id),('date_cancel','=',False)],
+                            limit=1, order='date_from', context=context)
+                if line_id:
+                    res[partner.id]['membership_start'] = member_line_obj.read(cr, uid, line_id[0],
+                            ['date_from'], context=context)['date_from']
+                    if partner.associate_member:
+                        print ("DEV: [_membership_date] [associate] date_from: %s" % str(res[partner.id]['membership_start']))
+                    else:
+                        print ("DEV: [_membership_date] date_from: %s" % str(res[partner.id]['membership_start']))
+            
+            if name == 'membership_stop':
+                line_id1 = member_line_obj.search(cr, uid, [('partner', '=', partner_id),('date_cancel','=',False)],
+                            limit=1, order='date_to desc', context=context)
+                if line_id1:
+                    res[partner.id]['membership_stop'] = member_line_obj.read(cr, uid, line_id1[0],
+                              ['date_to'], context=context)['date_to']
+                    if partner.associate_member:
+                        print ("DEV: [_membership_date] [associate] date_to: %s" % str(res[partner.id]['membership_stop']))
+                    else:
+                        print ("DEV: [_membership_date] date_to: %s" % str(res[partner.id]['membership_stop']))
+            
+            if name == 'membership_cancel':
+                if partner.membership_state == 'canceled':
+                    line_id2 = member_line_obj.search(cr, uid, [('partner', '=', partner.id)], limit=1, order='date_cancel', context=context)
+                    if line_id2:
+                        res[partner.id]['membership_cancel'] = member_line_obj.read(cr, uid, line_id2[0], ['date_cancel'], context=context)['date_cancel']
+        return res
+    # XXX: copied from openerp/addons/membership/membership.py
+    def _get_partner_id(self, cr, uid, ids, context=None):
+        member_line_obj = self.pool.get('membership.membership_line')
+        res_obj =  self.pool.get('res.partner')
+        data_inv = member_line_obj.browse(cr, uid, ids, context=context)
+        list_partner = []
+        for data in data_inv:
+            list_partner.append(data.partner.id)
+        ids2 = list_partner
+        while ids2:
+            ids2 = res_obj.search(cr, uid, [('associate_member', 'in', ids2)], context=context)
+            list_partner += ids2
+        return list_partner
+    # XXX: copied from openerp/addons/membership/membership.py
+    def _get_invoice_partner(self, cr, uid, ids, context=None):
+        inv_obj = self.pool.get('account.invoice')
+        res_obj = self.pool.get('res.partner')
+        data_inv = inv_obj.browse(cr, uid, ids, context=context)
+        list_partner = []
+        for data in data_inv:
+            list_partner.append(data.partner_id.id)
+        ids2 = list_partner
+        while ids2:
+            ids2 = res_obj.search(cr, uid, [('associate_member', 'in', ids2)], context=context)
+            list_partner += ids2
+        return list_partner
+
     _columns = {
         'member_ident': fields.char('Member identifier', size=64),
         'associate_members': fields.one2many('res.partner', 'associate_member', 'Associate members', help='Members who are associated to this partner.'),
+        # XXX: copied from openerp/addons/membership/membership.py
+        'membership_start': fields.function(
+                    _membership_date, multi = 'membership_start',
+                    string = 'Membership Start Date', type = 'date',
+                    store = {
+                        'account.invoice': (_get_invoice_partner, ['state'], 10),
+                        'membership.membership_line': (_get_partner_id, ['state'], 10, ),
+                        'res.partner': (lambda self, cr, uid, ids, c={}: ids, ['free_member'], 10)
+                    }, help="Date from which membership becomes active."),
+        # XXX: copied from openerp/addons/membership/membership.py
+        'membership_stop': fields.function(
+                    _membership_date,
+                    string = 'Membership End Date', type='date', multi='membership_stop',
+                    store = {
+                        'account.invoice': (_get_invoice_partner, ['state'], 10),
+                        'membership.membership_line': (_get_partner_id, ['state'], 10),
+                        'res.partner': (lambda self, cr, uid, ids, c={}: ids, ['free_member'], 10)
+                    }, help="Date until which membership remains active."),
+        # XXX: copied from openerp/addons/membership/membership.py
+        'membership_cancel': fields.function(
+                    _membership_date,
+                    string = 'Cancel Membership Date', type='date', multi='membership_cancel',
+                    store = {
+                        'account.invoice': (_get_invoice_partner, ['state'], 11),
+                        'membership.membership_line': (_get_partner_id, ['state'], 10),
+                        'res.partner': (lambda self, cr, uid, ids, c={}: ids, ['free_member'], 10)
+                    }, help="Date on which membership has been cancelled"),
     }
 
     _sql_constraints = [
         ('member_ident_uniq', 'unique(member_ident, company_id)', 'The member identifier must be unique !'),
     ]
 
+    def create_membership_invoice(self, cr, uid, ids, product_id=None, datas=None, context=None):
+        # NOTE: use context to supply date_from to account_invoice_line.create
+        ctx = context and context.copy() or {}
+        ctx['date_from'] = datas.get('date_from', None)
+        return super(Partner, self).create_membership_invoice(cr, uid, ids, product_id=product_id, datas=datas, context=ctx)
+
 Partner()
 
 
+class Product(osv.osv):
+    _inherit = 'product.product'
+
+    _columns = {
+        'membership_grouped': fields.boolean('Grouped membership product', help='Check if it\'s a grouped membership product.'),
+        'membership_date2date': fields.boolean('Date to date membership product', required=False, help='Check if it\'s a date to date membership product.'),
+    }
+
+Product()
+
+
 class account_invoice_line(osv.osv):
     _inherit = 'account.invoice.line'
 
+    def write(self, cr, uid, ids, vals, context=None):
+        member_line_obj = self.pool.get('membership.membership_line')
+        res = super(account_invoice_line, self).write(cr, uid, ids, vals, context=context)
+        for line in self.browse(cr, uid, ids, context=context):
+            if line.invoice_id.type == 'out_invoice':
+                ml_ids = member_line_obj.search(cr, uid, [('account_invoice_line', '=', line.id)], context=context)
+                if line.product_id and line.product_id.membership:
+                    member_line_id = member_line_obj.search(cr, uid
+                      , [('partner'             , '=', line.invoice_id.partner_id.id)
+                        ,('account_invoice_line', '=', line.id)]
+                      , limit=1
+                      , context=context)
+                    for member_line in member_line_obj.browse(cr, uid, member_line_id, context=context):
+                      # NOTE: get member_line created in membership.account_invoice_line.create
+                        date_from = member_line.date_from
+                        date_to   = member_line.date_to
+                        if line.product_id.membership_date2date:
+                            date_from = context['date_from'] and datetime.strptime(context['date_from'], "%Y-%m-%d") or date.today()
+                            date_to   = date_from + relativedelta(months = +12) # TODO: parameterize this delta?
+                            date_from = date_from.strftime("%Y-%m-%d")
+                            date_to   = date_to  .strftime("%Y-%m-%d")
+                        print ("DEV: [write] date_from: %s" % str(date_from))
+                        print ("DEV: [write] date_to  : %s" % str(date_to))
+                        member_line_obj.write(cr, uid, member_line.id
+                          , {'date_from': date_from
+                            ,'date_to'  : date_to
+                            }
+                          , context=context)
+                    if line.product_id.membership_grouped:
+                        if line.invoice_id.partner_id.associate_members:
+                            associate_member_line_ids = member_line_obj.search(cr, uid
+                              , [ ('account_invoice_line', '=', line.id)
+                                , ('partner', '!=', line.invoice_id.partner_id.id)
+                                ]
+                              , context=context)
+                            for associate_member_line in member_line_obj.browse(cr, uid, associate_member_line_ids, context=context):
+                                print ("DEV: [write] [associate] date_from: %s" % str(date_from))
+                                print ("DEV: [write] [associate] date_to  : %s" % str(date_to))
+                                member_line_obj.write(cr, uid, associate_member_line.id
+                                  , {'date_from': date_from
+                                    ,'date_to'  : date_to
+                                    }
+                                  , context=context)
+                        else:
+                            print("DEV: mettre une contrainte pour l'objet\
+                                  membership.membership_line interdisant les\
+                                  adhésions groupées reliées à des partenaires\
+                                  sans membres associés")
+                    else:
+                        associate_member_line_ids = member_line_obj.search(cr, uid
+                          , [ ('account_invoice_line', '=', line.id)
+                            , ('partner', '!=', line.invoice_id.partner_id.id)
+                            ]
+                          , context=context)
+                        member_line_obj.unlink(cr, uid, associate_member_line_ids, context=context)
+
+                    #Define member ident if it's necessary
+                    partners = [line.invoice_id.partner_id]
+                    if line.invoice_id.partner_id.associate_members:
+                        partners.extend(line.invoice_id.partner_id.associate_members)
+                    for i in partners:
+                        if not i.member_ident:
+                            mbr_id = self.pool.get('ir.sequence').get(cr, uid, 'member_ident')
+                            self.pool.get('res.partner').write(cr, uid, i.id, {'member_ident': mbr_id})
+                if line.product_id and not line.product_id.membership and ml_ids:
+                    # Product line has changed to a non membership product
+                    member_line_obj.unlink(cr, uid, ml_ids, context=context)
+        return res
+
     def create(self, cr, uid, vals, context=None):
+        member_line_obj = self.pool.get('membership.membership_line')
         res = super(account_invoice_line, self).create(cr, uid, vals, context=context)
         line = self.browse(cr, uid, res, context=context)
 
         if line.invoice_id.type == 'out_invoice' and line.product_id and line.product_id.membership:
+            member_line_id = member_line_obj.search(cr, uid
+              , [('partner'             , '=', line.invoice_id.partner_id.id)
+                ,('account_invoice_line', '=', line.id)]
+              , limit=1
+              , context=context)
+            for member_line in member_line_obj.browse(cr, uid, member_line_id, context=context):
+              # NOTE: get member_line created in membership.account_invoice_line.create
+                date_from = member_line.date_from
+                date_to   = member_line.date_to
+                if line.product_id.membership_date2date:
+                    date_from = ('date_from' in context
+                      and context['date_from']
+                      and datetime.strptime(context['date_from'], "%Y-%m-%d")
+                      or date.today())
+                    date_to   = date_from + relativedelta(months = +12) # TODO: parameterize this delta?
+                    date_from = date_from.strftime("%Y-%m-%d")
+                    date_to   = date_to  .strftime("%Y-%m-%d")
+                print ("DEV: [create] date_from: %s" % str(date_from))
+                print ("DEV: [create] date_to  : %s" % str(date_to))
+                member_line_obj.write(cr, uid, member_line.id
+                  , {'date_from': date_from
+                    ,'date_to'  : date_to
+                    }
+                  , context=context)
             partners = [line.invoice_id.partner_id]
-            partners.extend(line.invoice_id.partner_id.associate_members)
+            if line.product_id.membership_grouped and line.invoice_id.partner_id.associate_members:
+                partners.extend(line.invoice_id.partner_id.associate_members)
+                #Adding membership lines just for associate partners
+                for associate_member in line.invoice_id.partner_id.associate_members:
+                    print ("DEV: [create] [associate] date_from: %s" % str(date_from))
+                    print ("DEV: [create] [associate] date_to  : %s" % str(date_to))
+                    member_line_obj.create(cr, uid, {
+                        'partner': associate_member.id,
+                        'membership_id': line.product_id.id,
+                        'member_price': line.price_unit,
+                        'date': time.strftime('%Y-%m-%d'),
+                        'date_from': date_from,
+                        'date_to': date_to,
+                        'account_invoice_line': line.id,
+                    }, context=context)
+            #Define member ident if it's necessary
             for i in partners:
                 if not i.member_ident:
                     mbr_id = self.pool.get('ir.sequence').get(cr, uid, 'member_ident')