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          * Navigation object
  51          * @var BSPrinterNavigation
  52          */
  53         private $navigator;
  54
  55         // ###################################################################
  56         /**
  57         * Constructor
  58         *
  59         * @param        string  Page title
  60         */
  61         function __construct($title)
  62         {
  63                 $this->title = $title;
  64         }
  65
  66         /**
  67          * Makes a new instance of the object in a static fashion
  68          *
  69          * @return      object
  70          */
  71         public static function make()
  72         {
  73                 $obj = new ReflectionClass(__CLASS__);
  74                 $args = func_get_args();
  75                 return $obj->newInstanceArgs($args);
  76         }
  77
  78         /**
  79          * Sets the navigation object
  80          *
  81          * @param       BSPrinterNavigation Navigator
  82          */
  83         public function setNavigator(BSPrinterNavigation $nav)
  84         {
  85                 $this->navigator = $nav;
  86         }
  87
  88         /**
  89          * Returns the printer navigation object
  90          *
  91          * @return      BSPrinterNavigation     Navigation object
  92          */
  93         public function getNavigatior()
  94         {
  95                 return $this->navigatior;
  96         }
  97
  98         // ###################################################################
  99         /**
 100         * Creates a redirect to another page; constructs the header and footer
 101         * (therefore execution stops)
 102         *
 103         * @param        string  Controller
 104         * @param        string  Action
 105         * @param        string  Redirect message to be shown
 106         * @param        array   An aray of POST variables to send through on the redirect
 107         */
 108         public static function redirect($controller, $action, $message = null, $postvars = array())
 109         {
 110                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
 111                 {
 112                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
 113                 }
 114
 115                 $page = new BSPrinterRootElementPage(_('Redirect'));
 116
 117                 $page->addChild(new BSPrinterLabelElement('
 118         <script type="text/javascript">
 119         <!--
 120                 var timeout = 2000;
 121
 122                 if (timeout > 0)
 123                 {
 124                         setTimeout("redirect()", timeout);
 125                 }
 126                 else
 127                 {
 128                         redirect();
 129                 }
 130
 131                 function redirect()
 132                 {
 133                         ' . ($postvars ? 'document.forms.postvars.submit();' : 'window.location = "' . "$controller.php?action=$action"  . '";')  . '
 134                 }
 135
 136         //-->
 137         </script>'));
 138
 139                 if ($postvars)
 140                 {
 141                         $vars = new BSPrinterRootElementForm($controller, $action, 'postvars');
 142
 143                         foreach ($postvars AS $key => $value)
 144                         {
 145                                 $vars->addChild(new BSPrinterBaseElement('hidden', $key, $value));
 146                         }
 147
 148                         $page->addChild($vars);
 149                 }
 150
 151                 $redir = _('Please wait to be redirected. This page will load in a few seconds.');
 152                 $override = false;
 153                 if ($message == null)
 154                 {
 155                         $showmessage = $redir;
 156                 }
 157                 else
 158                 {
 159                         $showmessage = '<blockquote>' . $message . '</blockquote>';
 160                         $showmessage .= "\n<p>" . $redir . "</p>";
 161                         $override = true;
 162                 }
 163
 164                 $page->addChild(BSPrinterRootElementPage::message(_('Redirect'), $showmessage));
 165
 166                 $page->paint();
 167                 exit;
 168         }
 169
 170         // ###################################################################
 171         /**
 172         * Prints a complete table message
 173         *
 174         * @param        string  Message title
 175         * @param        string  Message text
 176         *
 177         * @return       BSPrinterRootElementTable       A table
 178         */
 179         public static function message($title, $message)
 180         {
 181                 $table = new BSPrinterRootElementTable();
 182
 183                 $head = new BSPrinterTableElement();
 184                 $head->setCssClass('tcat');
 185                 $head->addChild(new BSPrinterLabelElement($title));
 186                 $table->addHeadingChild($head);
 187
 188                 $msg = new BSPrinterTableElement();
 189                 $msg->addChild(new BSPrinterLabelElement((strpos($message, '<blockquote') === false ? "<blockquote>$message</blockquote>" : $message)));
 190                 $table->addChild($msg);
 191
 192                 return $table;
 193         }
 194
 195         // ###################################################################
 196         /**
 197         * Produces an entire page layout that asks the user whether or not
 198         * they want to perform X action and provides a link to the YES and NO
 199         * action
 200         *
 201         * @param        string  Message that asks if they want to do X
 202         * @param        string  Controller to go for YES
 203         * @param        string  Action to pass
 204         * @param        array   Hidden parameters to pass to the next page
 205         */
 206         public static function confirm($message, $controller, $action, $params)
 207         {
 208                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
 209                 {
 210                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
 211                 }
 212
 213                 $page = new BSPrinterRootElementPage(_('Confirm'));
 214
 215                 $form = new BSPrinterRootElementForm($controller, $action);
 216                 foreach ($params AS $key => $value)
 217                 {
 218                         $form->addChild(new BSPrinterBaseElement('hidden', $key, $value));
 219                 }
 220                 $page->addChild($form);
 221
 222                 $table = new BSPrinterRootElementTable();
 223                 $table->setWidth('75%');
 224
 225                 $head = new BSPrinterTableElement();
 226                 $head->addChild(new BSPrinterLabelElement(_('Confirm')));
 227                 $head->setCssClass('tcat');
 228                 $table->addChild($head);
 229
 230                 $table->addChild(new BSPrinterTableElement(new BSPrinterLabelElement("<blockquote>$message</blockquote>")));
 231                 $no = new BSPrinterBaseElement('button', '__no__', _('No'));
 232                 $no->setOnClick('history.back(1); return false;');
 233                 $table->addChild(BSPrinterTableElement::row_submit(array($no), _('Yes'), null));
 234
 235                 $form->addChild($table);
 236
 237                 $page->paint();
 238                 exit;
 239         }
 240
 241         // ###################################################################
 242         /**
 243         * Throws a fatal error message
 244         *
 245         * @param        string  Error string
 246         */
 247         public static function error($message)
 248         {
 249                 if (!defined('ISSO_PRINTER_NO_NAVIGATION'))
 250                 {
 251                         define('ISSO_PRINTER_NO_NAVIGATION', 1);
 252                 }
 253
 254                 $page = new BSPrinterRootElementPage(_('Error'));
 255                 $page->addChild(BSPrinterRootElementPage::message(_('Error'), $message));
 256                 $page->paint();
 257
 258                 exit;
 259         }
 260
 261         // ###################################################################
 262         /**
 263         * Returns the HTML for all printed children elements
 264         *
 265         * @return       string  Printed HTML
 266         */
 267         protected function _paintChildren()
 268         {
 269                 $builder = '';
 270
 271                 foreach ($this->children AS $child)
 272                 {
 273                         $this->builder .= "\n" . $child->paint() . "\n";
 274                 }
 275
 276                 return $this->builder;
 277         }
 278
 279         // ###################################################################
 280         /**
 281         * Tells the element to paint itself (and any children)
 282         */
 283         public function paint()
 284         {
 285                 $language = BSPrinter::get_language_information();
 286
 287                 echo "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
 288                 echo "<html xml:lang=\"" . $language['langcode'] . "\" lang=\"" . $language['langcode'] . "\" dir=\"" . $language['direction'] . "\">\n<head>";
 289                 echo "\n\t<title>" . BSPrinter::get_realm() . " - " . $this->title . "</title>";
 290                 echo "\n\t<meta http-equiv=\"Content-Type\" content=\"text/html; charset=" . $language['charset'] . "\" />";
 291                 echo "\n\t<link rel=\"stylesheet\" href=\"" . BSPrinter::get_stylesheet() . "\" />";
 292                 echo "\n</head>\n<body>\n";
 293
 294                 if ($this->navigator AND (!defined('ISSO_PRINTER_NO_NAVIGATION') OR !constant('ISSO_PRINTER_NO_NAVIGATION')))
 295                 {
 296                         echo $this->navigator->constructHeaderHtml();
 297                 }
 298
 299                 echo $this->_paintChildren();
 300
 301                 if ($this->navigator AND (!defined('ISSO_PRINTER_NO_NAVIGATION') OR !constant('ISSO_PRINTER_NO_NAVIGATION')))
 302                 {
 303                         echo $this->navigator->constructFooterHtml();
 304                 }
 305
 306                 $copyright = "\n<br />\n<p align=\"center\" class=\"copyright\">\n\t" . BSPrinter::get_copyright() . "\n</p>";
 307
 308                 if (!defined('ISSO_PRINTER_HIDE_SETUP'))
 309                 {
 310                         echo "\n$copyright";
 311
 312                         echo "\n\n\n";
 313
 314                         if (BSApp::get_debug())
 315                         {
 316                                 if (defined('SVN') AND preg_match('#^\$Id:?#', constant('SVN')))
 317                                 {
 318                                         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'));
 319                                 }
 320
 321                                 if (defined('ISSO_MT_START'))
 322                                 {
 323                                         echo "\n<div align=\"center\">Executed in " . round(BSFunctions::fetch_microtime_diff(ISSO_MT_START), 10) . ' seconds</div>';
 324                                 }
 325
 326                                 echo "\n<br /><div align=\"center\">" . BSApp::get_debug_list() . "</div>\n";
 327
 328                                 if (BSApp::GetType('Db'))
 329                                 {
 330                                         $queries = BSApp::GetType('Db')->getHistory();
 331
 332                                         $table = new BSPrinterRootElementTable();
 333                                         $head = new BSPrinterTableElement();
 334                                         $head->addChild(new BSPrinterLabelElement('Query Debug'));
 335                                         $head->setCssClass('thead');
 336                                         $table->addHeadingChild($head);
 337
 338                                         foreach ($queries AS $query)
 339                                         {
 340                                                 $tr = new BSPrinterTableElement();
 341                                                 $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"));
 342                                                 $table->addChild($tr);
 343                                         }
 344
 345                                         $table->setWidth('30%');
 346
 347                                         echo $table->paint();
 348                                 }
 349                         }
 350                 }
 351
 352                 echo "\n\n</body>\n</html>";
 353         }
 354 }
 355
 356 ?>