From ac5139b7c4d51c62838137ff61c9de8dbd6ea2c9 Mon Sep 17 00:00:00 2001
From: Lance Edgar <lance@edbob.org>
Date: Sun, 6 Dec 2020 19:36:23 -0600
Subject: [PATCH] Add basic views for IFPS PLU Codes

---
 tailbone/templates/ifps-plu-codes/index.mako | 10 +++
 tailbone/views/ifps.py                       | 91 ++++++++++++++++++++
 tailbone/views/master.py                     | 12 +++
 3 files changed, 113 insertions(+)
 create mode 100644 tailbone/templates/ifps-plu-codes/index.mako
 create mode 100644 tailbone/views/ifps.py

diff --git a/tailbone/templates/ifps-plu-codes/index.mako b/tailbone/templates/ifps-plu-codes/index.mako
new file mode 100644
index 00000000..3f014343
--- /dev/null
+++ b/tailbone/templates/ifps-plu-codes/index.mako
@@ -0,0 +1,10 @@
+## -*- coding: utf-8; -*-
+<%inherit file="/master/index.mako" />
+
+<%def name="context_menu_items()">
+  ${parent.context_menu_items()}
+  <li>${h.link_to("Go to IFPS Website", 'https://www.ifpsglobal.com/PLU-Codes/PLU-codes-Search', target='_blank')}</li>
+</%def>
+
+
+${parent.body()}
diff --git a/tailbone/views/ifps.py b/tailbone/views/ifps.py
new file mode 100644
index 00000000..030c7e66
--- /dev/null
+++ b/tailbone/views/ifps.py
@@ -0,0 +1,91 @@
+# -*- coding: utf-8; -*-
+################################################################################
+#
+#  Rattail -- Retail Software Framework
+#  Copyright © 2010-2020 Lance Edgar
+#
+#  This file is part of Rattail.
+#
+#  Rattail is free software: you can redistribute it and/or modify it under the
+#  terms of the GNU General Public License as published by the Free Software
+#  Foundation, either version 3 of the License, or (at your option) any later
+#  version.
+#
+#  Rattail is distributed in the hope that it will be useful, but WITHOUT ANY
+#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+#  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+#  details.
+#
+#  You should have received a copy of the GNU General Public License along with
+#  Rattail.  If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+"""
+IFPS Views
+"""
+
+from __future__ import unicode_literals, absolute_import
+
+from rattail.db import model
+
+from tailbone.views import MasterView
+
+
+class IFPS_PLUView(MasterView):
+    """
+    Master view for the Department class.
+    """
+    model_class = model.IFPS_PLU
+    route_prefix = 'ifps_plus'
+    url_prefix = '/ifps-plu-codes'
+    results_downloadable = True
+    has_versions = True
+
+    labels = {
+        'plu': "PLU",
+        'gpc': "GPC",
+        'aka': "AKA",
+        'measurements_north_america': "Measurements (North America)",
+        'measurements_rest_of_world': "Measurements (rest of world)",
+    }
+
+    grid_columns = [
+        'plu',
+        'category',
+        'commodity',
+        'variety',
+        'size',
+        'botanical_name',
+        'revision_date',
+    ]
+
+    def configure_grid(self, g):
+        super(IFPS_PLUView, self).configure_grid(g)
+
+        g.filters['plu'].default_active = True
+        g.filters['plu'].default_verb = 'equal'
+
+        g.set_sort_defaults('plu')
+
+        # variety
+        # this is actually a TEXT field, so potentially large
+        g.set_renderer('variety', self.render_truncated_value)
+
+        g.set_link('plu')
+        g.set_link('commodity')
+        g.set_link('variety')
+
+    def configure_form(self, f):
+        super(IFPS_PLUView, self).configure_form(f)
+
+        if self.creating:
+            f.remove('revision_date',
+                     'date_added')
+        else:
+            f.set_readonly('revision_date')
+            f.set_readonly('date_added')
+
+
+
+def includeme(config):
+    IFPS_PLUView.defaults(config)
diff --git a/tailbone/views/master.py b/tailbone/views/master.py
index 62d25cea..15734212 100644
--- a/tailbone/views/master.py
+++ b/tailbone/views/master.py
@@ -887,6 +887,18 @@ class MasterView(View):
             'importer_host_title': importer_host_title,
         })
 
+    def render_truncated_value(self, obj, field):
+        """
+        Simple renderer which truncates the (string) value to 100 chars.
+        """
+        value = getattr(obj, field)
+        if value is None:
+            return ""
+        value = six.text_type(value)
+        if len(value) > 100:
+            value = value[:100] + '...'
+        return value
+
     def render_id_str(self, obj, field):
         """
         Render the ``id_str`` attribute value for the given object.