[MIG] contract_variable_quantity: Migration to 12.0

contract_variable_quantity/__manifest__.py

@@ -4,7 +4,7 @@
 
 {
     'name': 'Variable quantity in contract recurrent invoicing',
-    'version': '11.0.1.3.0',
+    'version': '12.0.1.0.0',
     'category': 'Contract Management',
     'license': 'AGPL-3',
     'author': "Tecnativa,"

contract_variable_quantity/models/contract.py

@@ -59,6 +59,7 @@ class AccountAnalyticContractLine(models.Model):
 
 class ContractLineFormula(models.Model):
     _name = 'contract.line.qty.formula'
+    _description = 'Contract Line Formula'
 
     name = fields.Char(required=True, translate=True)
     code = fields.Text(required=True, default="result = 0")

contract_variable_quantity/readme/CONFIGURE.rst

@@ -0,0 +1,16 @@
+#. Go to Invoicing > Configuration > Contracts > Formulas (quantity).
+#. Define any formula based on Python code that stores at some moment a
+   float/integer value of the quantity to invoice in the variable 'result'.
+
+   You can use these variables to compute your formula:
+
+   * *env*: Environment variable for getting other models.
+   * *context*: Current context dictionary.
+   * *user*: Current user.
+   * *line*: Contract recurring invoice line that triggers this formula.
+   * *contract*: Contract whose line belongs to.
+   * *invoice*: Invoice (header) being created.
+
+.. figure:: images/formula_form.png
+   :alt: Formula form
+   :width: 600 px

contract_variable_quantity/readme/CONTRIBUTORS.rst

@@ -0,0 +1,3 @@
+* Pedro M. Baeza <pedro.baeza@tecnativa.com>
+* Dave Lasley <dave@laslabs.com>
+* Souheil Bejaoui <souheil.bejaoui@acsone.eu>

contract_variable_quantity/readme/DESCRIPTION.rst

@@ -0,0 +1,2 @@
+With this module, you will be able to define in recurring contracts some
+lines with variable quantity according to a provided formula.

contract_variable_quantity/readme/USAGE.rst

@@ -0,0 +1,7 @@
+To use this module, you need to:
+
+#. Go to Invoicing > Sales > Contracts and select or create a new contract.
+#. Check *Generate recurring invoices automatically*.
+#. Add a new recurring invoicing line.
+#. Select "Variable quantity" in column "Qty. type".
+#. Select one of the possible formulas to use (previously created).