/application/libraries/Admin_Form.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); 



/**

 * Html in this class should be put in view files??????

 */

class Admin_Form {



    public function __construct() {

        

    }



    public function create($type, $key, $label, $value, $options = null, $helper = "", $placeholder = "") {

        switch ($type) {



            case 1:

                $this->show_varchar($key, $label, $value, $helper, $placeholder);

                break;



            case 2:

                $this->show_select($key, $label, $value, $options, $helper);

                break;



            case 3:

                $this->show_radio($key, $label, $value, $options, $helper);

                break;



            case 4:

                $this->show_text($key, $label, $value, $helper, $placeholder);

                break;



            case 5:

                $this->show_color($key, $label, $value, $helper, $placeholder);

                break;



            case 6:

                $this->show_file($key, $label, $value, $helper, false);

                break;



            case 7:

                $this->show_file($key, $value, $helper, true);

                break;

        }

    }



    public function show_varchar($key, $label, $value, $helper, $placeholder) {

        $return = $this->append_label($label);

        $return .= '<input type="text" class="type_varchar" id="' . $key . '" value="' . $value . '"' . ((!empty($placeholder)) ? ' placeholder="' . $placeholder . '"' : '') . '>';

        $return .= $this->append_help_text($helper);

        return $return;

    }



    public function show_select($key, $label, $value, $options, $helper) {

        $value = strtolower($value);

        $return = $this->append_label($label);

        $return .= '<select class="type_select" id="'.$key.'">';

        foreach($options as $option){

            if(strtolower($option) == $value) $return .= '<option value="'.strtolower($option).'" selected="selected">'.ucfirst($option).'</option>';

            else $return .= '<option value="'.strtolower($option).'">'.ucfirst($option).'</option>';

                

        }

        $return .= '</select>';

        $return .= $this->append_help_text($helper);

        return $return;

    }

    

    public function show_radio($key, $label, $value, $options, $helper){

        $value = strtolower($value);

        $return = $this->append_label($label);

        $return .= '<ul>';

        foreach($options as $option){

            $return .= '<li><input type="radio" name="'.$key.'" value="'.$option.'"'.((strtolower($option) == $value) ? ' checked' : '').'><li>';   

        }

        $return .= '</ul>';

        $return .= $this->append_help_text($helper);

        return $return;

    }

    

    public function show_text($key, $label, $value, $helper, $placeholder){

        $value = strtolower($value);

        $return = $this->append_label($label);

        $return .= '<textarea id="'.$key.'">'.$value.'</textarea>';

        $return .= $this->append_help_text($helper);

        return $return;

    }

    

    /**

     * Using: http://www.digitalmagicpro.com/jPicker/

     * @param type $key

     * @param type $label

     * @param type $value

     * @param type $helper

     * @param type $placeholder

     */

    public function show_color($key, $label, $value, $helper, $placeholder){

        $value = strtolower($value);

        $return = $this->append_label($label);

        $return .= '<input type="text" class="admin-colorpicker" id="'.$key.'" value="'.$value.'" />';

        $return .= $this->append_help_text($helper);

        return $return;

    }

    

    /**

     * Using: https://github.com/blueimp/jQuery-File-Upload/wiki

     * @param type $key

     * @param type $value

     * @param type $helper

     * @param type $multi_upload

     */

    public function show_file($key, $value, $helper, $multi_upload){

        

    }



    public function append_help_text($helper) {

        if (!empty($helper)) {

        return '<span>' . $helper . '</span>';

        }

        return;

    }

    

    public function append_label($label){

        return '<label>' . __('label') . '</label>';

    }



}



?>