From 9f2d71dd2e5ec2f6afb60390359b4d0997b43a24 Mon Sep 17 00:00:00 2001
From: Serghei Mihai <smihai@entrouvert.com>
Date: Sun, 25 Nov 2018 20:09:02 +0100
Subject: [PATCH 2/2] lingo: add default values for TIPI reference fields
 (#26057)

Make fields readonly if default value defined.
---
 ...aymentformcell_default_reference_values.py | 20 +++++++++++++++++++
 combo/apps/lingo/models.py                    |  9 ++++++++-
 .../apps/lingo/templates/lingo/tipi_form.html |  2 +-
 tests/test_lingo_cells.py                     |  7 +++++++
 4 files changed, 36 insertions(+), 2 deletions(-)
 create mode 100644 combo/apps/lingo/migrations/0033_tipipaymentformcell_default_reference_values.py

diff --git a/combo/apps/lingo/migrations/0033_tipipaymentformcell_default_reference_values.py b/combo/apps/lingo/migrations/0033_tipipaymentformcell_default_reference_values.py
new file mode 100644
index 00000000..1e868d23
--- /dev/null
+++ b/combo/apps/lingo/migrations/0033_tipipaymentformcell_default_reference_values.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import jsonfield.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('lingo', '0032_basketitem_capture_date'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='tipipaymentformcell',
+            name='default_reference_values',
+            field=jsonfield.fields.JSONField(default=dict, help_text='Example: {"exer": "1234", "idligne": "345678"}', verbose_name="Default reference fields values", blank=True),
+        ),
+    ]
diff --git a/combo/apps/lingo/models.py b/combo/apps/lingo/models.py
index f2eb8f3f..fa95bfa9 100644
--- a/combo/apps/lingo/models.py
+++ b/combo/apps/lingo/models.py
@@ -712,6 +712,8 @@ class TipiPaymentFormCell(CellBase):
     url = models.URLField(_('TIPI payment service URL'), default='https://www.tipi.budget.gouv.fr/tpa/paiement.web')
     regies = models.CharField(_('Regies'), help_text=_('separated by commas'), max_length=256)
     control_protocol = models.CharField(_('Control protocol'), max_length=8, choices=TIPI_CONTROL_PROCOTOLS, default='pesv2')
+    default_reference_values = JSONField(blank=True, verbose_name=_('Default reference fields values'),
+                              help_text=_('Example: {"exer": "1234", "idligne": "345678"}'))
     test_mode = models.BooleanField(_('Test mode'), default=False)
     template_name = 'lingo/tipi_form.html'
 
@@ -723,7 +725,7 @@ class TipiPaymentFormCell(CellBase):
 
     def get_cell_extra_context(self, context):
         extra_context = super(TipiPaymentFormCell, self).get_cell_extra_context(context)
-        context['reference_fields'] = (
+        reference_fields = (
             {'name': 'exer', 'pattern': '[0-9]+', 'length': '4', 'placeholder': '0'*4, 'protocol': 'any'},
             {'name': 'idpce', 'pattern': '[0-9]+', 'length': '8', 'placeholder': '0'*8, 'protocol': 'pesv2'},
             {'name': 'idligne', 'pattern': '[0-9]+', 'length': '6', 'placeholder': '0'*6, 'protocol': 'pesv2'},
@@ -737,6 +739,11 @@ class TipiPaymentFormCell(CellBase):
         context['pesv2'] = (self.control_protocol == 'pesv2')
         context['control_protocol'] = self.control_protocol
         context['regies'] = []
+        if self.default_reference_values:
+            for field in reference_fields:
+                if field['name'] in self.default_reference_values:
+                    field['default'] = self.default_reference_values[field['name']]
+        context['reference_fields'] = reference_fields
         for regie in self.regies.split(','):
             regie_id = regie.strip()
             if not regie_id:
diff --git a/combo/apps/lingo/templates/lingo/tipi_form.html b/combo/apps/lingo/templates/lingo/tipi_form.html
index 39b3c480..d0f87bc4 100644
--- a/combo/apps/lingo/templates/lingo/tipi_form.html
+++ b/combo/apps/lingo/templates/lingo/tipi_form.html
@@ -28,7 +28,7 @@
       {% for field in fields %}
       {% for f in field.list %}
       {% if field.grouper == control_protocol or field.grouper == 'any' %}
-      <input type="text" id="{{ f.name }}" required pattern="{{ f.pattern }}" maxlength="{{ f.length }}" size="{{ f.length }}" placeholder="{{ f.placeholder }}" />{% if field.grouper == 'any' or not forloop.last %} - {% endif %}
+      <input type="text" id="{{ f.name }}" required pattern="{{ f.pattern }}" maxlength="{{ f.length }}" size="{{ f.length }}" placeholder="{{ f.placeholder }}" {% if f.default %}value="{{ f.default }}" readonly {% endif %}/>{% if field.grouper == 'any' or not forloop.last %} - {% endif %}
       {% endif %}
       {% endfor %}
       {% endfor %}
diff --git a/tests/test_lingo_cells.py b/tests/test_lingo_cells.py
index 9f525b22..28fb3412 100644
--- a/tests/test_lingo_cells.py
+++ b/tests/test_lingo_cells.py
@@ -199,3 +199,10 @@ def test_tipi_cell():
     html = cell.render({})
     assert "Community identifier" in html
     assert '<select id="numcli">' in html
+
+    # set reference default values and check they are filled and readonly
+    cell.default_reference_values = {'exer': '1234', 'rolrec': '00'}
+    cell.save()
+    html = cell.render({})
+    assert 'value="1234" readonly' in html
+    assert 'value="00" readonly' in html
-- 
2.19.2