diff options
Diffstat (limited to 'h-source/Library/Form/Entry.php')
-rwxr-xr-x | h-source/Library/Form/Entry.php | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/h-source/Library/Form/Entry.php b/h-source/Library/Form/Entry.php new file mode 100755 index 0000000..6f45557 --- /dev/null +++ b/h-source/Library/Form/Entry.php @@ -0,0 +1,112 @@ +<?php + +// EasyGiant is a PHP framework for creating and managing dynamic content +// +// Copyright (C) 2009 - 2011 Antonio Gallo +// See COPYRIGHT.txt and LICENSE.txt. +// +// This file is part of EasyGiant +// +// EasyGiant is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// EasyGiant is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with EasyGiant. If not, see <http://www.gnu.org/licenses/>. + +if (!defined('EG')) die('Direct access not allowed!'); + +//base class of the form entries +abstract class Form_Entry { + + public $entryName = null; //the name of the entry + public $entryClass = null; //the class of the entry + public $idName = null; //the id of the input entry + public $className = null; //the class of the input entry + public $labelString = null; //label of the form + public $labelClass = null; //the class of the tag of the label + public $options = array(); //options (if the entry is a <select> entry or a radio button). Associative array or comma-divided list. + public $reverse = null; //reverse label with value in select entries + public $defaultValue = ''; + public $wrap = array(); + public $deleteButton = null; + public $type = null; //the type of the entry + + //create the label of each entry of the form + public function getLabelTag() + { + $labelTagClass = isset($this->labelClass) ? $this->labelClass : 'entryLabel'; + return isset($this->labelString) ? "<label class='$labelTagClass'>".$this->labelString."</label>\n\t" : null; + } + + //get the class of the entry + public function getEntryClass() + { + if (isset($this->entryClass)) + { + $class = $this->entryClass; + } + else + { + switch($this->type) + { + case 'InputText': + $class = 'form_input_text'; + break; + case 'Checkbox': + $class = 'form_checkbox'; + break; + case 'File': + $class = 'form_input_file'; + break; + case 'Textarea': + $class = 'form_textarea'; + break; + case 'Password': + $class = 'form_input_text form_input_password'; + break; + default: + $class = 'form_input_text'; + break; + } + } + return $class; + } + + public function getWrapElements($value = null) + { + //replace the ;;value;; variable + for ($i = 0; $i < count($this->wrap); $i++) + { + if ( preg_match('/;;(.*)\|value;;/',$this->wrap[$i],$m) ) + { + if (!function_exists($m[1])) { + throw new Exception('Error in <b>'.__METHOD__.'</b>: function <b>'.$m[1].'</b> does not exists..'); + } + //apply the function + $v = call_user_func($m[1],$value); + $this->wrap[$i] = str_replace(";;".$m[1]."|value;;",$v,$this->wrap[$i]); + } + else if ( preg_match('/;;value;;/',$this->wrap[$i]) ) + { + $this->wrap[$i] = str_replace(';;value;;',$value,$this->wrap[$i]); + } + } + + $wrap[0] = isset($this->wrap[0]) ? $this->wrap[0] : null; + $wrap[1] = isset($this->wrap[1]) ? $this->wrap[1] : null; + $wrap[2] = isset($this->wrap[2]) ? $this->wrap[2] : null; + $wrap[3] = isset($this->wrap[3]) ? $this->wrap[3] : null; + $wrap[4] = isset($this->wrap[4]) ? $this->wrap[4] : null; + return $wrap; + } + + abstract public function render($value = null); + +} |