PrinterRootElementForm.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: Form (PrinterRootElementForm.php)
  24 *
  25 * @package      ISSO
  26 */
  27
  28 require_once('ISSO/PrinterRootElement.php');
  29
  30 /**
  31 * Printer Root Element: Form
  32 *
  33 * Represents a <form> object. This can have a parent or not: if it does,
  34 * then it will be painted as a child, otherwise it will act as a root.
  35 *
  36 * @author               Blue Static
  37 * @copyright    Copyright (c)2002 - 2007, Blue Static
  38 * @package              ISSO
  39 *
  40 */
  41 class BSPrinterRootElementForm extends BSPrinterRootElement
  42 {
  43         /**
  44         * The form's action (or the controller to respond to)
  45         * @var string
  46         */
  47         private $controller;
  48
  49         /**
  50         * Method to use
  51         * @var string
  52         */
  53         private $action;
  54
  55         /**
  56         * The form's name
  57         * @var string
  58         */
  59         private $name;
  60
  61         /**
  62         * This form is upload-ready
  63         * @var bool
  64         */
  65         private $upload;
  66
  67         // ###################################################################
  68         /**
  69         * Constructor
  70         */
  71         public function __construct($controller, $action, $name = 'issoform')
  72         {
  73                 $this->controller = $controller;
  74                 $this->action = $action;
  75                 $this->name = $name;
  76         }
  77
  78         // ###################################################################
  79         /**
  80         * Should this form be used for upload?
  81         *
  82         * @param        bool    Upload?
  83         */
  84         public function setUpload($upload)
  85         {
  86                 $this->upload = $upload;
  87         }
  88
  89         // ###################################################################
  90         /**
  91         * Adds a table row into the child list
  92         *
  93         * @param        BSPrinterElement        Table element
  94         */
  95         public function addChild(BSPrinterElement $tr)
  96         {
  97                 $this->children[] = $tr;
  98         }
  99
 100         // ###################################################################
 101         /**
 102         * Returns the HTML for all printed children elements
 103         *
 104         * @return       string  Printed HTML
 105         */
 106         protected function _paintChildren()
 107         {
 108                 $builder = '';
 109
 110                 foreach ($this->children AS $child)
 111                 {
 112                         $builder .= "\n" . $child->paint();
 113                 }
 114
 115                 return $builder;
 116         }
 117
 118         // ###################################################################
 119         /**
 120         * Paints the <table>
 121         *
 122         * @return       string  Table HTML code
 123         */
 124         public function paint()
 125         {
 126                 array_push($this->children, new BSPrinterBaseElement('hidden', 'action', $this->action));
 127
 128                 return "\n<form name=\"" . $this->name . "\" action=\"" . $this->controller . "\" method=\"post\"" . ($this->upload ? ' enctype="mime/multi-part"' : '') . ">\n" . $this->_paintChildren() . "\n</form>";
 129         }
 130 }
 131
 132 ?>