21.03.26

modules/purchase_trade/purchase.py

@@ -528,7 +528,69 @@ class PriceComposition(ModelSQL,ModelView):
     line = fields.Many2One('purchase.line',"Purchase line")
     component = fields.Char("Component")
     price = fields.Numeric("Price")
-    
+
+class Assay(ModelSQL, ModelView):
+    __name__ = 'assay.assay'
+
+    line = fields.Many2One('purchase.line',"Purchase Line")
+
+    reference = fields.Char("Lab Reference")
+    date = fields.Date("Analysis Date")
+
+    type = fields.Selection([
+        ('provisional', 'Provisional'),
+        ('final', 'Final'),
+        ('umpire', 'Umpire'),
+    ], "Type")
+
+    status = fields.Selection([
+        ('draft', 'Draft'),
+        ('validated', 'Validated'),
+    ], "Status")
+
+    laboratory = fields.Char("Laboratory")
+
+    lines = fields.One2Many(
+        'assay.line', 'assay', "Assay Lines"
+    )
+
+    document = fields.Binary("Analysis", filename='filename')
+    filename = fields.Char('Analysis')
+
+class AssayLine(ModelSQL, ModelView):
+    __name__ = 'assay.line'
+
+    assay = fields.Many2One('assay.assay', "Assay")
+
+    element = fields.Many2One('assay.element', "Element")
+
+    value = fields.Float("Value")
+
+    unit = fields.Many2One('product.uom', "Unit")
+
+    category = fields.Selection([
+        ('assay', 'Assay'),
+        ('penalty', 'Penalty'),
+        ('moisture', 'Moisture'),
+    ], "Category")
+
+    method = fields.Char("Method")
+
+    is_payable = fields.Boolean("Payable")
+
+class AssayElement(ModelSQL, ModelView):
+    __name__ = 'assay.element'
+
+    name = fields.Char("Code")  # Cu, Au, As
+    description = fields.Char("Description")
+
+    default_unit = fields.Many2One('product.uom', "Default Unit")
+
+    type = fields.Selection([
+        ('metal', 'Metal'),
+        ('impurity', 'Impurity'),
+    ])
+
 class QualityAnalysis(ModelSQL,ModelView):
     "Quality Analysis"
     __name__ = 'quality.analysis'
@@ -690,6 +752,7 @@ class Line(metaclass=PoolMeta):
     finished = fields.Boolean("Mark as finished")
 
     quality_analysis = fields.One2Many('quality.analysis','line',"Quality analysis")
+    assays = fields.One2Many('assay.assay','line',"Assays")
 
     @classmethod
     def default_finished(cls):