IMP description, size param and check_vals

base_field_validator/README.rst

@@ -3,6 +3,7 @@
    :alt: License: AGPL-3
 
 
+================
 Fields Validator
 ================
 

base_field_validator/__openerp__.py

@@ -23,7 +23,7 @@
     'version': '0.1',
     'category': 'Tools',
     'summary': "Validate fields using regular expressions",
-    'author': 'Agile Business Group',
+    'author': 'Agile Business Group, Odoo Community Association (OCA)',
     'website': 'http://www.agilebg.com',
     'license': 'AGPL-3',
     "depends": ['base'],

base_field_validator/ir_model.py

@@ -36,16 +36,16 @@ class IrModel(models.Model):
 
     @api.model
     def check_vals(self, vals, model_name):
-        models = self.search([('model', '=', model_name)])
-        for model in models:
-            for validator_line in model.validator_line_ids:
-                if validator_line.field_id.name in vals:
-                    pattern = re.compile(validator_line.regex_id.regex)
-                    if not pattern.match(vals[validator_line.field_id.name]):
-                        raise Warning(
-                            _('Expression %s not valid for %s') % (
-                                validator_line.regex_id.regex,
-                                vals[validator_line.field_id.name]))
+        models = self.search([('model', '=', model_name)], limit=1)
+        model = models[0]
+        for validator_line in model.validator_line_ids:
+            if validator_line.field_id.name in vals:
+                pattern = re.compile(validator_line.regex_id.regex)
+                if not pattern.match(vals[validator_line.field_id.name]):
+                    raise Warning(
+                        _('Expression %s not valid for %s') % (
+                            validator_line.regex_id.regex,
+                            vals[validator_line.field_id.name]))
         return True
 
 

base_field_validator/ir_model_field_regex.py

@@ -23,9 +23,9 @@ from openerp import models, fields
 
 class IrModelFieldsRegex(models.Model):
     _name = "ir.model.fields.regex"
-    name = fields.Char('Description', size=512, required=True)
+    name = fields.Char('Description', required=True)
     regex = fields.Char(
-        'Regular Expression', size=512, required=True,
+        'Regular Expression', required=True,
         help="Regular expression used to validate the field. For example, "
              "you can add the expression\n%s\nto the email field"
              % r'\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b')