PrinterRootElementPage.php

   1 <?php
   2 /*=====================================================================*
   3 || ###################################################################
   4 || # Blue Static ISSO Framework
   5 || # Copyright (c)2002-2007 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)2002 - 2007, 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 = $title;
  58         }
  59
  60         // ###################################################################
  61         /**
  62         * Creates a redirect to another page; constructs the header and footer
  63         * (therefore execution stops)
  64         *
  65         * @param        string  Controller
  66         * @param        string  Action
  67         * @param        string  Redirect message to be shown
  68         * @param        array   An aray of POST variables to send through on the redirect
  69         */
  70         public static function Redirect($controller, $action, $message = null, $postvars = array())
  71         {
  72                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
  73                 {
  74                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
  75                 }
  76
  77                 $page = new BSPrinterRootElementPage(_('Redirect'));
  78
  79                 $page->addChild(new BSPrinterLabelElement('
  80         <script type="text/javascript">
  81         <!--
  82                 var timeout = 2000;
  83
  84                 if (timeout > 0)
  85                 {
  86                         setTimeout("redirect()", timeout);
  87                 }
  88                 else
  89                 {
  90                         redirect();
  91                 }
  92
  93                 function redirect()
  94                 {
  95                         ' . ($postvars ? 'document.forms.postvars.submit();' : 'window.location = "' . "$controller.php?action=$action"  . '";')  . '
  96                 }
  97
  98         //-->
  99         </script>'));
 100
 101                 if ($postvars)
 102                 {
 103                         $vars = new BSPrinterRootElementForm($controller, $action, 'postvars');
 104
 105                         foreach ($postvars AS $key => $value)
 106                         {
 107                                 $vars->addChild(new BSPrinterBaseElement('hidden', $key, $value));
 108                         }
 109
 110                         $page->addChild($vars);
 111                 }
 112
 113                 $redir = _('Please wait to be redirected. This page will load in a few seconds.');
 114                 $override = false;
 115                 if ($message == null)
 116                 {
 117                         $showmessage = $redir;
 118                 }
 119                 else
 120                 {
 121                         $showmessage = '<blockquote>' . $message . '</blockquote>';
 122                         $showmessage .= "\n<p>" . $redir . "</p>";
 123                         $override = true;
 124                 }
 125
 126                 $page->addChild(BSPrinterRootElementPage::Message(_('Redirect'), $showmessage));
 127
 128                 $page->paint();
 129                 exit;
 130         }
 131
 132         // ###################################################################
 133         /**
 134         * Prints a complete table message
 135         *
 136         * @param        string  Message title
 137         * @param        string  Message text
 138         *
 139         * @return       BSPrinterRootElementTable       A table
 140         */
 141         public static function Message($title, $message)
 142         {
 143                 $table = new BSPrinterRootElementTable();
 144
 145                 $head = new BSPrinterTableElement();
 146                 $head->setCssClass('tcat');
 147                 $head->addChild(new BSPrinterLabelElement($title));
 148                 $table->addHeadingChild($head);
 149
 150                 $msg = new BSPrinterTableElement();
 151                 $msg->addChild(new BSPrinterLabelElement((strpos($message, '<blockquote') === false ? "<blockquote>$message</blockquote>" : $message)));
 152                 $table->addChild($msg);
 153
 154                 return $table;
 155         }
 156
 157         // ###################################################################
 158         /**
 159         * Produces an entire page layout that asks the user whether or not
 160         * they want to perform X action and provides a link to the YES and NO
 161         * action
 162         *
 163         * @param        string  Message that asks if they want to do X
 164         * @param        string  Controller to go for YES
 165         * @param        string  Action to pass
 166         * @param        array   Hidden parameters to pass to the next page
 167         */
 168         public static function Confirm($message, $controller, $action, $params)
 169         {
 170                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
 171                 {
 172                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
 173                 }
 174
 175                 $page = new BSPrinterRootElementPage(_('Confirm'));
 176
 177                 $form = new BSPrinterRootElementForm($controller, $action);
 178                 foreach ($params AS $key => $value)
 179                 {
 180                         $form->addChild(new BSPrinterBaseElement('hidden', $key, $value));
 181                 }
 182                 $page->addChild($form);
 183
 184                 $table = new BSPrinterRootElementTable();
 185                 $table->setWidth('75%');
 186
 187                 $head = new BSPrinterTableElement();
 188                 $head->addChild(new BSPrinterLabelElement(_('Confirm')));
 189                 $head->setCssClass('tcat');
 190                 $table->addChild($head);
 191
 192                 $table->addChild(new BSPrinterTableElement(new BSPrinterLabelElement("<blockquote>$message</blockquote>")));
 193                 $no = new BSPrinterBaseElement('button', '__no__', _('No'));
 194                 $no->setOnClick('history.back(1); return false;');
 195                 $table->addChild(BSPrinterTableElement::RowSubmit(array($no), _('Yes'), null));
 196
 197                 $form->addChild($table);
 198
 199                 $page->paint();
 200                 exit;
 201         }
 202
 203         // ###################################################################
 204         /**
 205         * Throws a fatal error message
 206         *
 207         * @param        string  Error string
 208         */
 209         public static function Error($message)
 210         {
 211                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
 212                 {
 213                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
 214                 }
 215
 216                 $page = new BSPrinterRootElementPage(_('Error'));
 217                 $page->addChild(BSPrinterRootElementPage::Message(_('Error'), $message));
 218                 $page->paint();
 219
 220                 exit;
 221         }
 222
 223         // ###################################################################
 224         /**
 225         * Returns the HTML for all printed children elements
 226         *
 227         * @return       string  Printed HTML
 228         */
 229         protected function _paintChildren()
 230         {
 231                 $builder = '';
 232
 233                 foreach ($this->children AS $child)
 234                 {
 235                         $this->builder .= "\n" . $child->paint() . "\n";
 236                 }
 237
 238                 return $this->builder;
 239         }
 240
 241         // ###################################################################
 242         /**
 243         * Tells the element to paint itself (and any children)
 244         */
 245         public function paint()
 246         {
 247                 $language = BSPrinter::GetLanguageInformation();
 248
 249                 echo "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
 250                 echo "<html xml:lang=\"" . $language['langcode'] . "\" lang=\"" . $language['langcode'] . "\" dir=\"" . $language['direction'] . "\">\n<head>";
 251                 echo "\n\t<title>" . sprintf(_('%1$s - %2$s - %3$s'), BSApp::GetApplication(), BSPrinter::GetRealm(), $this->title) . "</title>";
 252                 echo "\n\t<meta http-equiv=\"Content-Type\" content=\"text/html; charset=" . $language['charset'] . "\" />";
 253                 echo "\n\t<link rel=\"stylesheet\" href=\"" . BSPrinter::GetStylesheet() . "\" />";
 254                 echo "\n</head>\n<body>\n";
 255
 256                 if (BSApp::GetType('PrinterNavigation') AND (!defined('ISSO_PRINTER_NO_NAVIGATION') OR !constant('ISSO_PRINTER_NO_NAVIGATION')))
 257                 {
 258                         echo BSApp::GetType('PrinterNavigation')->constructHeaderHtml();
 259                 }
 260
 261                 echo $this->_paintChildren();
 262
 263                 if (BSApp::GetType('PrinterNavigation') AND (!defined('ISSO_PRINTER_NO_NAVIGATION') OR !constant('ISSO_PRINTER_NO_NAVIGATION')))
 264                 {
 265                         echo BSApp::GetType('PrinterNavigation')->constructFooterHtml();
 266                 }
 267
 268                 $copyright = "\n<br />\n<p align=\"center\" class=\"copyright\">\n\t<a href=\"http://www.bluestatic.org\" target=\"_blank\">" . BSApp::GetApplication() . ' ' . BSApp::GetAppVersion() . ", &copy;2002 - " . gmdate('Y') . " Blue Static</a>\n</p>";
 269
 270                 if (!defined('ISSO_PRINTER_HIDE_SETUP'))
 271                 {
 272                         echo "\n$copyright";
 273
 274                         echo "\n\n\n";
 275
 276                         if (BSApp::GetDebug())
 277                         {
 278                                 if (defined('SVN') AND preg_match('#^\$Id:?#', constant('SVN')))
 279                                 {
 280                                         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'));
 281                                 }
 282
 283                                 if (defined('ISSO_MT_START'))
 284                                 {
 285                                         echo "\n<div align=\"center\">Executed in " . round(BSFunctions::FetchMicrotimeDiff(ISSO_MT_START), 10) . ' seconds</div>';
 286                                 }
 287
 288                                 echo "\n<br /><div align=\"center\">" . BSApp::GetDebugList() . "</div>\n";
 289
 290                                 if (BSApp::GetType('Db'))
 291                                 {
 292                                         $queries = BSApp::GetType('Db')->getHistory();
 293
 294                                         $table = new BSPrinterRootElementTable();
 295                                         $head = new BSPrinterTableElement();
 296                                         $head->addChild(new BSPrinterLabelElement('Query Debug'));
 297                                         $head->setCssClass('thead');
 298                                         $table->addHeadingChild($head);
 299
 300                                         foreach ($queries AS $query)
 301                                         {
 302                                                 $tr = new BSPrinterTableElement();
 303                                                 $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"));
 304                                                 $table->addChild($tr);
 305                                         }
 306
 307                                         $table->setWidth('30%');
 308
 309                                         echo $table->paint();
 310                                 }
 311                         }
 312                 }
 313
 314                 echo "\n\n</body>\n</html>";
 315         }
 316 }
 317
 318 ?>