质检单数量约束

sf_quality/models/quality.py

@@ -156,3 +156,31 @@ class QualityCheck(models.Model):
     qty_test_failed = fields.Float('不合格数')
     qty_to_test = fields.Float('应检', store=True)
     qty_tested = fields.Float('已检')
+
+    @api.onchange('qty_line', 'qty_test_failed', 'qty_to_test', 'qty_tested')
+    def _onchage_qty(self):
+        for record in self:
+            if record.qty_line and record.qty_to_test and record.qty_to_test > record.qty_line:
+                record.qty_to_test = record.qty_line
+                return {
+                    'warning': {
+                        'title': '警告',
+                        'message': '待检数量不能超过总数量'
+                    }
+                }
+            if record.qty_to_test and record.qty_tested and record.qty_tested > record.qty_to_test:
+                record.qty_tested = record.qty_to_test
+                return {
+                    'warning': {
+                        'title': '警告',
+                        'message': '已检数量不能超过待检数量'
+                    }
+                }
+            if record.qty_tested and record.qty_test_failed and record.qty_test_failed > record.qty_tested:
+                record.qty_test_failed = record.qty_tested
+                return {
+                    'warning': {
+                        'title': '警告',
+                        'message': '不合格数量不能超过已检数量'
+                    }
+                }

sf_quality/views/quality_check_view.xml

@@ -96,6 +96,7 @@
             </xpath>
             <xpath expr="//field[@name='qty_line']" position="attributes">
                 <attribute name="readonly">0</attribute>
+                <attribute name="on_change">1</attribute>
             </xpath>
             <xpath expr="//label[@for='qty_to_test']" position="attributes">
                 <attribute name="attrs">{'invisible': ['|', '&amp;', ('move_line_id', '=', False), ('workorder_id', '=', False), '|', ('measure_on', '!=', 'move_line'), ('is_lot_tested_fractionally', '=', False)]}</attribute>
@@ -105,13 +106,14 @@
             </xpath>
             <xpath expr="//field[@name='qty_to_test']" position="attributes">
                 <attribute name="readonly">0</attribute>
+                <attribute name="on_change">1</attribute>
             </xpath>
             <xpath expr="//div[@class='o_row'][.//field[@name='qty_tested']]" position="after">
                 <label for="qty_test_failed"
                     attrs="{'invisible': ['|', ('measure_on', '!=', 'move_line'), ('is_lot_tested_fractionally', '=', False)]}"/>
                 <div class="o_row"
                         attrs="{'invisible': ['|', ('measure_on', '!=', 'move_line'), ('is_lot_tested_fractionally', '=', False)]}">
-                    <field name="qty_test_failed" attrs="{'readonly': [('quality_state', '!=', 'none')]}"/>
+                    <field name="qty_test_failed" attrs="{'readonly': [('quality_state', '!=', 'none')], 'on_chnage': 1}"/>
                     <field name="uom_id"/>
                 </div>
             </xpath>