[MIG] Adapt partner search criteria to new model

[ADD] Restore Journal Entries tab on bank statement
[FIX] Create partners either as supplier or customer based on amount sign
[FIX] Delete transaction data if bank statement is deleted

account_banking/account_banking_view.xml

@@ -200,7 +200,11 @@
             <field name="type">form</field>
             <field name="arch" type="xml">
                 <data>
-
+                    <page string="Transactions" position="after">
+                        <page string="Journal Entries" name="move_live_ids">
+                            <field colspan="4" name="move_line_ids" nolabel="1"/>
+                        </page>
+                    </page>
                     <field name="period_id" position="replace"/>
 
                     <xpath expr="//page[@string='Transactions']/field/tree"

account_banking/banking_import_transaction.py

@@ -1066,7 +1066,10 @@ class banking_import_transaction(orm.Model):
                         transaction.remote_owner_address,
                         transaction.remote_owner_postalcode,
                         transaction.remote_owner_city,
-                        country_code, results['log'], context=context)
+                        country_code, results['log'],
+                        customer=transaction.transferred_amount > 0,
+                        supplier=transaction.transferred_amount < 0,
+                        context=context)
                     if transaction.remote_account:
                         partner_bank_id = create_bank_account(
                             self.pool, cr, uid, partner_id,
@@ -1345,7 +1348,8 @@ class banking_import_transaction(orm.Model):
             'account.bank.statement.line', 'Statement line',
             ondelete='CASCADE'),
         'statement_id': fields.many2one(
-            'account.bank.statement', 'Statement'),
+            'account.bank.statement', 'Statement',
+            ondelete='CASCADE'),
         'parent_id': fields.many2one(
             'banking.import.transaction', 'Split off from this transaction'),
         # match fields

account_banking/wizard/banktools.py

@@ -119,7 +119,8 @@ def _has_attr(obj, attr):
         return False
 
 def get_or_create_partner(pool, cr, uid, name, address, postal_code, city,
-                          country_code, log, context=None):
+                          country_code, log, supplier=False, customer=False,
+                          context=None):
     '''
     Get or create the partner belonging to the account holders name <name>
 
@@ -141,11 +142,11 @@ def get_or_create_partner(pool, cr, uid, name, address, postal_code, city,
                 cr, uid, [('code', '=', country_code.upper())],
                 context=context)
             country_id = country_ids and country_ids[0] or False
-            criteria.append(('address.country_id', '=', country_id))
+            criteria.append(('country_id', '=', country_id))
         if city:
-            criteria.append(('address.city', 'ilike', city))
+            criteria.append(('city', 'ilike', city))
         if postal_code:
-            criteria.append(('address.zip', 'ilike', postal_code))
+            criteria.append(('zip', 'ilike', postal_code))
         partner_search_ids = partner_obj.search(
             cr, uid, criteria, context=context)
         key = name.lower()
@@ -164,16 +165,20 @@ def get_or_create_partner(pool, cr, uid, name, address, postal_code, city,
                 user.company_id.partner_id.country.id or
                 False
             )
-        partner_id = partner_obj.create(cr, uid, dict(
-            name=name, active=True,
-            comment='Generated from Bank Statements Import',
-            address=[(0,0,{
+        partner_id = partner_obj.create(
+            cr, uid, {
+                'name': name,
+                'active': True,
+                'comment': 'Generated from Bank Statements Import',
                 'street': address and address[0] or '',
                 'street2': len(address) > 1 and address[1] or '',
                 'city': city,
                 'zip': postal_code or '',
                 'country_id': country_id,
-            })]), context=context)
+                'is_company': True,
+                'supplier': supplier,
+                'customer': customer,
+                }, context=context)
     else:
         if len(partner_ids) > 1:
             log.append(