actions/designsettings.php

   1 <?php
   2 /**
   3  * Laconica, the distributed open-source microblogging tool
   4  *
   5  * Change user password
   6  *
   7  * PHP version 5
   8  *
   9  * LICENCE: This program is free software: you can redistribute it and/or modify
  10  * it under the terms of the GNU Affero General Public License as published by
  11  * the Free Software Foundation, either version 3 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU Affero General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Affero General Public License
  20  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21  *
  22  * @category  Settings
  23  * @package   Laconica
  24  * @author    Sarven Capadisli <csarven@controlyourself.ca>
  25  * @copyright 2008-2009 Control Yourself, Inc.
  26  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  27  * @link      http://laconi.ca/
  28  */
  29
  30 if (!defined('LACONICA')) {
  31     exit(1);
  32 }
  33
  34 require_once INSTALLDIR.'/lib/accountsettingsaction.php';
  35
  36
  37
  38 class DesignsettingsAction extends AccountSettingsAction
  39 {
  40     /**
  41      * Title of the page
  42      *
  43      * @return string Title of the page
  44      */
  45
  46     function title()
  47     {
  48         return _('Profile design');
  49     }
  50
  51     /**
  52      * Instructions for use
  53      *
  54      * @return instructions for use
  55      */
  56
  57     function getInstructions()
  58     {
  59         return _('Customize the way your profile looks with a background image and a colour palette of your choice.');
  60     }
  61
  62     /**
  63      * Content area of the page
  64      *
  65      * Shows a form for changing the password
  66      *
  67      * @return void
  68      */
  69
  70     function showContent()
  71     {
  72         $user = common_current_user();
  73         $this->elementStart('form', array('method' => 'POST',
  74                                           'id' => 'form_settings_design',
  75                                           'class' => 'form_settings',
  76                                           'action' =>
  77                                           common_local_url('designsettings')));
  78         $this->elementStart('fieldset');
  79         $this->hidden('token', common_session_token());
  80
  81         $this->elementStart('fieldset', array('id' => 'settings_design_background-image'));
  82         $this->element('legend', null, _('Change background image'));
  83         $this->elementStart('ul', 'form_data');
  84         $this->elementStart('li');
  85         $this->element('label', array('for' => 'design_ background-image_file'),
  86                                 _('Upload file'));
  87         $this->element('input', array('name' => 'design_background-image_file',
  88                                       'type' => 'file',
  89                                       'id' => 'design_background-image_file'));
  90         $this->element('p', 'form_guide', _('You can upload your personal background image. The maximum file size is 2Mb.'));
  91         $this->element('input', array('name' => 'MAX_FILE_SIZE',
  92                                       'type' => 'hidden',
  93                                       'id' => 'MAX_FILE_SIZE',
  94                                       'value' => ImageFile::maxFileSizeInt()));
  95         $this->elementEnd('li');
  96         $this->elementEnd('ul');
  97         $this->elementEnd('fieldset');
  98
  99         $this->elementStart('fieldset', array('id' => 'settings_design_color'));
 100         $this->element('legend', null, _('Change colours'));
 101         $this->elementStart('ul', 'form_data');
 102
 103         //This is a JSON object in the DB field. Here for testing. Remove later.
 104         $userSwatch = '{"body":{"background-color":"#F0F2F5"},
 105                         "#content":{"background-color":"#FFFFFF"},
 106                         "#aside_primary":{"background-color":"#CEE1E9"},
 107                         "html body":{"color":"#000000"},
 108                         "a":{"color":"#002E6E"}}';
 109
 110         //Default theme swatch -- Where should this be stored?
 111         $defaultSwatch = array('body' => array('background-color' => '#F0F2F5'),
 112                                '#content' => array('background-color' => '#FFFFFF'),
 113                                '#aside_primary' => array('background-color' => '#CEE1E9'),
 114                                'html body' => array('color' => '#000000'),
 115                                'a' => array('color' => '#002E6E'));
 116
 117         $userSwatch = ($userSwatch) ? json_decode($userSwatch, true) : $defaultSwatch;
 118
 119         $s = 0;
 120         $labelSwatch = array('Background',
 121                              'Content',
 122                              'Sidebar',
 123                              'Text',
 124                              'Links');
 125         foreach($userSwatch as $propertyvalue => $value) {
 126             $foo = array_values($value);
 127             $this->elementStart('li');
 128             $this->element('label', array('for' => 'swatch-'.$s), _($labelSwatch[$s]));
 129             $this->element('input', array('name' => 'swatch-'.$s, //prefer swatch[$s] ?
 130                                           'type' => 'text',
 131                                           'id' => 'swatch-'.$s,
 132                                           'class' => 'swatch',
 133                                           'maxlength' => '7',
 134                                           'size' => '7',
 135                                           'value' => $foo[0]));
 136             $this->elementEnd('li');
 137             $s++;
 138         }
 139
 140         $this->elementEnd('ul');
 141         $this->elementEnd('fieldset');
 142
 143         $this->element('input', array('id' => 'settings_design_reset',
 144                                       'type' => 'reset',
 145                                       'value' => 'Reset',
 146                                       'class' => 'submit form_action-primary',
 147                                       'title' => _('Reset back to default')));
 148         $this->submit('save', _('Save'), 'submit form_action-secondary', 'save', _('Save design'));
 149
 150 /*TODO: Check submitted form values:
 151 json_encode(form values)
 152 if submitted Swatch == DefaultSwatch, don't store in DB.
 153 else store in BD
 154 */
 155         $this->elementEnd('fieldset');
 156         $this->elementEnd('form');
 157
 158     }
 159
 160     /**
 161      * Handle a post
 162      *
 163      * Validate input and save changes. Reload the form with a success
 164      * or error message.
 165      *
 166      * @return void
 167      */
 168
 169     function handlePost()
 170     {
 171     /*
 172         // CSRF protection
 173
 174         $token = $this->trimmed('token');
 175         if (!$token || $token != common_session_token()) {
 176             $this->showForm(_('There was a problem with your session token. '.
 177                                'Try again, please.'));
 178             return;
 179         }
 180
 181         $user = common_current_user();
 182         assert(!is_null($user)); // should already be checked
 183
 184         // FIXME: scrub input
 185
 186         $newpassword = $this->arg('newpassword');
 187         $confirm     = $this->arg('confirm');
 188
 189         # Some validation
 190
 191         if (strlen($newpassword) < 6) {
 192             $this->showForm(_('Password must be 6 or more characters.'));
 193             return;
 194         } else if (0 != strcmp($newpassword, $confirm)) {
 195             $this->showForm(_('Passwords don\'t match.'));
 196             return;
 197         }
 198
 199         if ($user->password) {
 200             $oldpassword = $this->arg('oldpassword');
 201
 202             if (!common_check_user($user->nickname, $oldpassword)) {
 203                 $this->showForm(_('Incorrect old password'));
 204                 return;
 205             }
 206         }
 207
 208         $original = clone($user);
 209
 210         $user->password = common_munge_password($newpassword, $user->id);
 211
 212         $val = $user->validate();
 213         if ($val !== true) {
 214             $this->showForm(_('Error saving user; invalid.'));
 215             return;
 216         }
 217
 218         if (!$user->update($original)) {
 219             $this->serverError(_('Can\'t save new password.'));
 220             return;
 221         }
 222
 223         $this->showForm(_('Password saved.'), true);
 224         */
 225     }
 226
 227
 228     /**
 229      * Add the Farbtastic stylesheet
 230      *
 231      * @return void
 232      */
 233
 234     function showStylesheets()
 235     {
 236         parent::showStylesheets();
 237         $farbtasticStyle =
 238           common_path('theme/base/css/farbtastic.css?version='.LACONICA_VERSION);
 239
 240         $this->element('link', array('rel' => 'stylesheet',
 241                                      'type' => 'text/css',
 242                                      'href' => $farbtasticStyle,
 243                                      'media' => 'screen, projection, tv'));
 244     }
 245
 246     /**
 247      * Add the Farbtastic scripts
 248      *
 249      * @return void
 250      */
 251
 252     function showScripts()
 253     {
 254         parent::showScripts();
 255
 256         $farbtasticPack = common_path('js/farbtastic/farbtastic.js');
 257         $farbtasticGo   = common_path('js/farbtastic/farbtastic.go.js');
 258
 259         $this->element('script', array('type' => 'text/javascript',
 260                                        'src' => $farbtasticPack));
 261         $this->element('script', array('type' => 'text/javascript',
 262                                        'src' => $farbtasticGo));
 263     }
 264 }