diff options
Diffstat (limited to 'src/usr/local/www/classes/Form/Input.class.php')
| -rw-r--r-- | src/usr/local/www/classes/Form/Input.class.php | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/src/usr/local/www/classes/Form/Input.class.php b/src/usr/local/www/classes/Form/Input.class.php new file mode 100644 index 0000000..ec1cdca --- /dev/null +++ b/src/usr/local/www/classes/Form/Input.class.php @@ -0,0 +1,200 @@ +<?php +/* + Input.class.php + + Copyright (C) 2015 Sjon Hortensius + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY + AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. +*/ +class Form_Input extends Form_Element +{ + public $column; + protected $_tagName = 'input'; + protected $_tagSelfClosing = true; + protected $_attributes = array( + 'class' => array('form-control' => true), + 'name' => null, + 'id' => null, + 'title' => null, + ); + protected $_title; + protected $_help; + protected $_helpParams = array(); + protected $_columnWidth; + + public function __construct($name, $title, $type = 'text', $value = null, array $attributes = array()) + { + $this->column = new Form_Element; + + $this->_attributes['name'] = $name; + $this->_attributes['id'] = $name; + $this->_title = $title; + + if (isset($type)) + $this->_attributes['type'] = $type; + + switch ($type) + { + case 'number': + $attributes += array('min' => 1, 'step' => 1); + break; + case 'file': + unset($this->_attributes['class']['form-control']); + break; + } + + if (isset($value)) + $this->_attributes['value'] = $value; + + foreach ($attributes as $name => $value) + $this->_attributes[$name] = $value; + } + + public function getTitle() + { + return $this->_title; + } + + public function getName() + { + return $this->_attributes['name']; + } + + public function getId() + { + return $this->_attributes['id']; + } + + public function setHelp($help, array $params = array()) + { + $this->_help = $help; + $this->_helpParams = $params; + + return $this; + } + + public function getWidth() + { + return $this->_columnWidth; + } + + public function setWidth($size) + { + if ($size < 1 || $size > Form::MAX_INPUT_WIDTH) + throw new Exception('Incorrect size, pass a number between 1 and '.Form::MAX_INPUT_WIDTH); + + $this->column->removeClass('col-sm-'. $this->_columnWidth); + + $this->_columnWidth = (int)$size; + + $this->column->addClass('col-sm-'. $this->_columnWidth); + + return $this; + } + + public function setReadonly() + { + $this->_attributes['readonly'] = 'readonly'; + + return $this; + } + + public function setDisabled() + { + $this->_attributes['disabled'] = 'disabled'; + + return $this; + } + + public function toggles($selector = null, $type = 'collapse') + { + if (isset($selector)) + $this->_attributes['data-target'] = $selector; + + $this->_attributes['data-toggle'] = $type; + + return $this; + } + + public function setPattern($regexp) + { + $this->_attributes['pattern'] = $regexp; + + return $this; + } + + public function setPlaceholder($text) + { + $this->_attributes['placeholder'] = $text; + + return $this; + } + + public function hasAttribute($name) + { + // not strict, null should return false as well + return isset($this->_attributes[$name]); + } + + public function setIsRepeated() + { + $this->_attributes['name'] .= '[]'; + // No I don't like this. Yes it works fine + $this->_attributes['id'] .= ':'.substr(uniqid(), 9); + + return $this; + } + + protected function _getInput() + { + return parent::__toString(); + } + + public function __toString() + { + $input = $this->_getInput(); + $column = (string)$this->column; + + // Don't add an empty <div>, skip it instead + if (!isset($this->_help) && '<div>' == $column) + return (string)$input; + + if (isset($this->_help)) + { + $help = gettext($this->_help); + + if (!empty($this->_helpParams)) + $help = call_user_func_array('sprintf', array_merge([$help], $this->_helpParams)); + + $help = '<span class="help-block">'. $help .'</span>'; + } + + return <<<EOT + {$column} + {$input} + + {$help} + </div> +EOT; + } +}
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