[FIX]coding mistakes affecting migration

rma/__openerp__.py

@@ -12,7 +12,7 @@
     'author': "Eficent, Odoo Community Association (OCA)",
     'website': 'http://www.github.com/OCA/rma',
     'depends': ['stock', 'mail', 'procurement'],
-    'demo': ['demo/stock_demo.xml',
+    'demo': [#'demo/stock_demo.xml',
              ],
     'data': ['security/rma.xml',
              'security/ir.model.access.csv',

rma/post_init_hook.py

@@ -164,7 +164,8 @@ def assign_name(cr):
 def assign_partner(cr):
     cr.execute("""
         update rma_order_line set partner_id = ro.partner_id
-        from rma_order ro inner join rma_order_line rol on rol.rma_id = ro.id
+        from rma_order_line rol inner join rma_order ro on rol.rma_id = ro.id
+        where ro.partner_id is not null
     """)
 
 

rma/pre_init_hook.py

@@ -119,8 +119,9 @@ def drop_indexes(cr):
 
 def pre_init_hook(cr):
     env = Environment(cr, SUPERUSER_ID, {})
-    openupgrade.copy_columns(env.cr, column_copies)
-    openupgrade.rename_columns(env.cr, column_renames)
-    openupgrade.rename_tables(env.cr, _table_renames)
-    assign_status(env.cr)
-    set_default_values(env.cr)
+    if not openupgrade.table_exists(env.cr, 'rma_order'):
+        openupgrade.copy_columns(env.cr, column_copies)
+        openupgrade.rename_columns(env.cr, column_renames)
+        openupgrade.rename_tables(env.cr, _table_renames)
+        assign_status(env.cr)
+        set_default_values(env.cr)

rma_operating_unit/__init__.py

@@ -3,4 +3,4 @@
 
 from . import models
 from . import tests
-from .post_init_hook import migrate
+from .post_init_hook import post_init_hook

rma_sale/models/rma_order_line.py

@@ -27,7 +27,8 @@ class RmaOrderLine(models.Model):
     @api.depends('sale_line_ids', 'sale_type', 'sales_count',
                  'sale_line_ids.state')
     def _compute_qty_sold(self):
-        self.qty_sold = self._get_rma_sold_qty()
+        for rec in self:
+            rec.qty_sold = rec._get_rma_sold_qty()
 
     @api.multi
     def _compute_sales_count(self):
@@ -157,4 +158,3 @@ class RmaOrderLine(models.Model):
                     lambda p: p.state not in ('draft', 'sent', 'cancel')):
                 qty += sale_line.product_uom_qty
             return qty
-