PrinterRootElementPage.php

   1 <?php
   2 /*=====================================================================*
   3 || ###################################################################
   4 || # Blue Static ISSO Framework
   5 || # Copyright (c)2005-2008 Blue Static
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version 2 of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 /**
  23 * Printer Root Element: Page (PrinterRootElementPage.php)
  24 *
  25 * @package      ISSO
  26 */
  27
  28 require_once(ISSO . '/PrinterRootElement.php');
  29
  30 /**
  31 * Printer Root Element: Page
  32 *
  33 * This root element represents the entire page and is usually used for all
  34 * printer applications
  35 *
  36 * @author               Blue Static
  37 * @copyright    Copyright (c)2005 - 2008, Blue Static
  38 * @package              ISSO
  39 *
  40 */
  41 class BSPrinterRootElementPage extends BSPrinterRootElement
  42 {
  43         /**
  44         * The page title
  45         * @var string
  46         */
  47         private $title;
  48
  49         // ###################################################################
  50         /**
  51         * Constructor
  52         *
  53         * @param        string  Page title
  54         */
  55         function __construct($title)
  56         {
  57                 $this->title = $title;
  58         }
  59
  60         /**
  61          * Makes a new instance of the object in a static fashion
  62          *
  63          * @return      object
  64          */
  65         public static function make()
  66         {
  67                 $obj = new ReflectionClass(__CLASS__);
  68                 $args = func_get_args();
  69                 return $obj->newInstanceArgs($args);
  70         }
  71
  72         // ###################################################################
  73         /**
  74         * Creates a redirect to another page; constructs the header and footer
  75         * (therefore execution stops)
  76         *
  77         * @param        string  Controller
  78         * @param        string  Action
  79         * @param        string  Redirect message to be shown
  80         * @param        array   An aray of POST variables to send through on the redirect
  81         */
  82         public static function redirect($controller, $action, $message = null, $postvars = array())
  83         {
  84                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
  85                 {
  86                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
  87                 }
  88
  89                 $page = new BSPrinterRootElementPage(_('Redirect'));
  90
  91                 $page->addChild(new BSPrinterLabelElement('
  92         <script type="text/javascript">
  93         <!--
  94                 var timeout = 2000;
  95
  96                 if (timeout > 0)
  97                 {
  98                         setTimeout("redirect()", timeout);
  99                 }
 100                 else
 101                 {
 102                         redirect();
 103                 }
 104
 105                 function redirect()
 106                 {
 107                         ' . ($postvars ? 'document.forms.postvars.submit();' : 'window.location = "' . "$controller.php?action=$action"  . '";')  . '
 108                 }
 109
 110         //-->
 111         </script>'));
 112
 113                 if ($postvars)
 114                 {
 115                         $vars = new BSPrinterRootElementForm($controller, $action, 'postvars');
 116
 117                         foreach ($postvars AS $key => $value)
 118                         {
 119                                 $vars->addChild(new BSPrinterBaseElement('hidden', $key, $value));
 120                         }
 121
 122                         $page->addChild($vars);
 123                 }
 124
 125                 $redir = _('Please wait to be redirected. This page will load in a few seconds.');
 126                 $override = false;
 127                 if ($message == null)
 128                 {
 129                         $showmessage = $redir;
 130                 }
 131                 else
 132                 {
 133                         $showmessage = '<blockquote>' . $message . '</blockquote>';
 134                         $showmessage .= "\n<p>" . $redir . "</p>";
 135                         $override = true;
 136                 }
 137
 138                 $page->addChild(BSPrinterRootElementPage::message(_('Redirect'), $showmessage));
 139
 140                 $page->paint();
 141                 exit;
 142         }
 143
 144         // ###################################################################
 145         /**
 146         * Prints a complete table message
 147         *
 148         * @param        string  Message title
 149         * @param        string  Message text
 150         *
 151         * @return       BSPrinterRootElementTable       A table
 152         */
 153         public static function message($title, $message)
 154         {
 155                 $table = new BSPrinterRootElementTable();
 156
 157                 $head = new BSPrinterTableElement();
 158                 $head->setCssClass('tcat');
 159                 $head->addChild(new BSPrinterLabelElement($title));
 160                 $table->addHeadingChild($head);
 161
 162                 $msg = new BSPrinterTableElement();
 163                 $msg->addChild(new BSPrinterLabelElement((strpos($message, '<blockquote') === false ? "<blockquote>$message</blockquote>" : $message)));
 164                 $table->addChild($msg);
 165
 166                 return $table;
 167         }
 168
 169         // ###################################################################
 170         /**
 171         * Produces an entire page layout that asks the user whether or not
 172         * they want to perform X action and provides a link to the YES and NO
 173         * action
 174         *
 175         * @param        string  Message that asks if they want to do X
 176         * @param        string  Controller to go for YES
 177         * @param        string  Action to pass
 178         * @param        array   Hidden parameters to pass to the next page
 179         */
 180         public static function confirm($message, $controller, $action, $params)
 181         {
 182                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
 183                 {
 184                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
 185                 }
 186
 187                 $page = new BSPrinterRootElementPage(_('Confirm'));
 188
 189                 $form = new BSPrinterRootElementForm($controller, $action);
 190                 foreach ($params AS $key => $value)
 191                 {
 192                         $form->addChild(new BSPrinterBaseElement('hidden', $key, $value));
 193                 }
 194                 $page->addChild($form);
 195
 196                 $table = new BSPrinterRootElementTable();
 197                 $table->setWidth('75%');
 198
 199                 $head = new BSPrinterTableElement();
 200                 $head->addChild(new BSPrinterLabelElement(_('Confirm')));
 201                 $head->setCssClass('tcat');
 202                 $table->addChild($head);
 203
 204                 $table->addChild(new BSPrinterTableElement(new BSPrinterLabelElement("<blockquote>$message</blockquote>")));
 205                 $no = new BSPrinterBaseElement('button', '__no__', _('No'));
 206                 $no->setOnClick('history.back(1); return false;');
 207                 $table->addChild(BSPrinterTableElement::row_submit(array($no), _('Yes'), null));
 208
 209                 $form->addChild($table);
 210
 211                 $page->paint();
 212                 exit;
 213         }
 214
 215         // ###################################################################
 216         /**
 217         * Throws a fatal error message
 218         *
 219         * @param        string  Error string
 220         */
 221         public static function error($message)
 222         {
 223                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
 224                 {
 225                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
 226                 }
 227
 228                 $page = new BSPrinterRootElementPage(_('Error'));
 229                 $page->addChild(BSPrinterRootElementPage::message(_('Error'), $message));
 230                 $page->paint();
 231
 232                 exit;
 233         }
 234
 235         // ###################################################################
 236         /**
 237         * Returns the HTML for all printed children elements
 238         *
 239         * @return       string  Printed HTML
 240         */
 241         protected function _paintChildren()
 242         {
 243                 $builder = '';
 244
 245                 foreach ($this->children AS $child)
 246                 {
 247                         $this->builder .= "\n" . $child->paint() . "\n";
 248                 }
 249
 250                 return $this->builder;
 251         }
 252
 253         // ###################################################################
 254         /**
 255         * Tells the element to paint itself (and any children)
 256         */
 257         public function paint()
 258         {
 259                 $language = BSPrinter::get_language_information();
 260
 261                 echo "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
 262                 echo "<html xml:lang=\"" . $language['langcode'] . "\" lang=\"" . $language['langcode'] . "\" dir=\"" . $language['direction'] . "\">\n<head>";
 263                 echo "\n\t<title>" . BSPrinter::get_realm() . " - " $this->title . "</title>";
 264                 echo "\n\t<meta http-equiv=\"Content-Type\" content=\"text/html; charset=" . $language['charset'] . "\" />";
 265                 echo "\n\t<link rel=\"stylesheet\" href=\"" . BSPrinter::get_stylesheet() . "\" />";
 266                 echo "\n</head>\n<body>\n";
 267
 268                 if (BSApp::GetType('PrinterNavigation') AND (!defined('ISSO_PRINTER_NO_NAVIGATION') OR !constant('ISSO_PRINTER_NO_NAVIGATION')))
 269                 {
 270                         echo BSApp::GetType('PrinterNavigation')->constructHeaderHtml();
 271                 }
 272
 273                 echo $this->_paintChildren();
 274
 275                 if (BSApp::GetType('PrinterNavigation') AND (!defined('ISSO_PRINTER_NO_NAVIGATION') OR !constant('ISSO_PRINTER_NO_NAVIGATION')))
 276                 {
 277                         echo BSApp::GetType('PrinterNavigation')->constructFooterHtml();
 278                 }
 279
 280                 $copyright = "\n<br />\n<p align=\"center\" class=\"copyright\">\n\t" . BSPrinter::get_copyright() . "\n</p>";
 281
 282                 if (!defined('ISSO_PRINTER_HIDE_SETUP'))
 283                 {
 284                         echo "\n$copyright";
 285
 286                         echo "\n\n\n";
 287
 288                         if (BSApp::get_debug())
 289                         {
 290                                 if (defined('SVN') AND preg_match('#^\$Id:?#', constant('SVN')))
 291                                 {
 292                                         echo preg_replace('#\$' . 'Id: (.+?) ([0-9].+?) [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}(.+?) (.+?) \$#', "\n<br />\n" . '<div align="center"><strong>\1</strong> &mdash; r\2</div>', constant('SVN'));
 293                                 }
 294
 295                                 if (defined('ISSO_MT_START'))
 296                                 {
 297                                         echo "\n<div align=\"center\">Executed in " . round(BSFunctions::fetch_microtime_diff(ISSO_MT_START), 10) . ' seconds</div>';
 298                                 }
 299
 300                                 echo "\n<br /><div align=\"center\">" . BSApp::get_debug_list() . "</div>\n";
 301
 302                                 if (BSApp::GetType('Db'))
 303                                 {
 304                                         $queries = BSApp::GetType('Db')->getHistory();
 305
 306                                         $table = new BSPrinterRootElementTable();
 307                                         $head = new BSPrinterTableElement();
 308                                         $head->addChild(new BSPrinterLabelElement('Query Debug'));
 309                                         $head->setCssClass('thead');
 310                                         $table->addHeadingChild($head);
 311
 312                                         foreach ($queries AS $query)
 313                                         {
 314                                                 $tr = new BSPrinterTableElement();
 315                                                 $tr->addChild(new BSPrinterLabelElement("\n\t\t\t" . $query['query'] . "\n\n\t\t\t<div class=\"smallfont\">(" . $query['time'] . ")</div>\n<!--\n" . $query['trace'] . "\n-->\n\t\t"));
 316                                                 $table->addChild($tr);
 317                                         }
 318
 319                                         $table->setWidth('30%');
 320
 321                                         echo $table->paint();
 322                                 }
 323                         }
 324                 }
 325
 326                 echo "\n\n</body>\n</html>";
 327         }
 328 }
 329
 330 ?>