From 93b36f03a9b2acd6ee0460abe51bf439558692ec Mon Sep 17 00:00:00 2001
From: tobes <toby.junk@gmail.com>
Date: Fri, 3 Aug 2012 15:26:21 +0100
Subject: [PATCH] [#2302] config now uses autoform

---
 ckan/controllers/admin.py        | 67 +++++++++++++++-----------------
 ckan/templates/admin/config.html | 13 +------
 2 files changed, 32 insertions(+), 48 deletions(-)

diff --git a/ckan/controllers/admin.py b/ckan/controllers/admin.py
index b0e087d515f..35366228825 100644
--- a/ckan/controllers/admin.py
+++ b/ckan/controllers/admin.py
@@ -1,4 +1,4 @@
-from pylons import g
+from pylons import config
 
 import ckan.lib.base as base
 import ckan.lib.helpers as h
@@ -32,52 +32,47 @@ def __before__(self, action, **params):
                                                      model.Revision))
 
     def config(self):
+
+        # Styles for use in the form.select() macro.
+        styles = [{'text': 'Default', 'value': '/base/css/main.css'},
+                  {'text': 'Red', 'value': '/base/css/red.css'},
+                  {'text': 'Green', 'value': '/base/css/green.css'},
+                  {'text': 'Maroon', 'value': '/base/css/maroon.css'},
+                  {'text': 'Fuchsia', 'value': '/base/css/fuchsia.css'}]
+        items = [
+            {'name': 'ckan.site_title', 'control': 'input', 'label': _('Site Title'), 'placeholder': _('')},
+            {'name': 'ckan.main_css', 'control': 'select', 'options': styles, 'label': _('Style'), 'placeholder': _('')},
+            {'name': 'ckan.site_description', 'control': 'input', 'label': _('Site Tag Line'), 'placeholder': _('')},
+            {'name': 'ckan.site_about', 'control': 'markdown', 'label': _('About'), 'placeholder': _('About page text')},
+            {'name': 'ckan.site_intro_text', 'control': 'markdown', 'label': _('Intro Text'), 'placeholder': _('Text on home page')},
+            {'name': 'ckan.site_custom_css', 'control': 'plain_textarea', 'label': _('Custom CSS'), 'placeholder': _('Customisable css inserted into the page header')},
+        ]
+
         data = request.POST
         if 'save' in data:
             # update config from form
-            style = data.get('style')
-            app_globals.set_global('ckan.main_css', style)
-            app_globals.set_main_css(style)
-
-            site_title = data.get('title')
-            app_globals.set_global('ckan.site_title', site_title)
-
-            tag_line = data.get('tagline')
-            app_globals.set_global('ckan.site_description', tag_line)
-
-            about = data.get('about')
-            app_globals.set_global('ckan.site_about', about)
-
-            intro_text = data.get('intro_text')
-            app_globals.set_global('ckan.site_intro_text', intro_text)
-
-            custom_css = data.get('custom_css')
-            app_globals.set_global('ckan.site_custom_css', custom_css)
+            for item in items:
+                name = item['name']
+                if name in data:
+                    app_globals.set_global(name, data[name])
+            app_globals.reset()
 
         if 'reset' in data:
             # remove sys info items
-            for key in app_globals.auto_update:
-                app_globals.delete_global(key)
-            app_globals.delete_global('ckan.main_css')
+            for item in items:
+                name = item['name']
+                app_globals.delete_global(name)
             # reset to values in config
             app_globals.reset()
 
-        # Styles for use in the form.select() macro.
-        styles = [{'text': 'Default', 'value': '/base/css/main.css'},
-                  {'text': 'Red', 'value': '/base/css/red.css'},
-                  {'text': 'Green', 'value': '/base/css/green.css'},
-                  {'text': 'Maroon', 'value': '/base/css/maroon.css'},
-                  {'text': 'Fuchsia', 'value': '/base/css/fuchsia.css'}]
-        data = {}
 
-        data['title'] = g.site_title
-        data['style'] = g.main_css
-        data['tagline'] = g.site_description
-        data['about'] = g.site_about
-        data['intro_text'] = g.site_intro_text
-        data['custom_css'] = g.site_custom_css
 
-        vars = {'data': data, 'errors': {}, 'styles': styles}
+        data = {}
+        for item in items:
+            name = item['name']
+            data[name] = config.get(name)
+
+        vars = {'data': data, 'errors': {}, 'form_items': items}
         return base.render('admin/config.html',
                            extra_vars = vars)
 
diff --git a/ckan/templates/admin/config.html b/ckan/templates/admin/config.html
index c133992bd3e..614f60ab363 100644
--- a/ckan/templates/admin/config.html
+++ b/ckan/templates/admin/config.html
@@ -10,18 +10,7 @@
       <h1 class="page-heading">{{ _('Configuration Settings') }}</h1>
 
       <form method='post' action="" class="form-horizontal">
-        {{ form.select('style', id='field-style', label=_('Style'), options=styles, selected=data.style, error=errors.style) }}
-
-        {{ form.input('title', id='field-title', label=_('Site Title'), placeholder=_('eg. CKAN'), value=data.title, error=errors.title, classes=['control-medium']) }}
-
-        {{ form.input('tagline', id='field-tagline', label=_('Tag Line'), placeholder=_('eg. The Open Source Data Portal'), value=data.tagline, error=errors.tagline, classes=['control-medium']) }}
-
-        {{ form.markdown('about', id='field-about', label=_('About Text'), placeholder=_('About contents'), value=data.about, error=errors.about) }}
-
-        {{ form.markdown('intro_text', id='field-intro', label=_('Intro Text'), placeholder=_('Intro contents'), value=data.intro_text, error=errors.intro_text) }}
-
-        {{ form.plain_textarea('custom_css', id='field-intro', label=_('Custom CSS'), placeholder=_('Custom css'), value=data.custom_css, error=errors.custom_css) }}
-
+          {{ form.autoform(form_items, data, errors) }}
         <div class="form-actions">
           {# Update needs to come first so form submits when return is pressed #}
           <button type="submit" class="btn btn-primary" name="save">Update</button>