<?php
/**
 * THIS MODULE PROHIBITS DISTRIBUTION TO OTHERS WITHOUT AUTHOR'S PERMISSION.
 * @class Setting
 * @author arcturus (contact@sharlayan.net / https://info.drk.st/about)
 * @brief  gnuboard config extend class
 * @version 1.1.0
 * @license LGPL 2.1
 */
class Setting
{
  public static $fonts;
  public $idx;
  public $html;
  public $extrahtml;
  public $settings;
  public $title;
  public $cs_id;
  public $cs_name;
  public $cs_value;
  public $cs_descript;
  public $cs_etc_1;
  public $cs_etc_2;
  public $cs_etc_3;
  public $cs_etc_4;
  public $cs_etc_5;
  public $cs_etc_6;
  public $cs_etc_7;
  public $cs_etc_8;
  public $cs_etc_9;
  public $cs_etc_10;
  public $cs_etc_11;
  public $cs_etc_12;
  public $cs_etc_13;
  public $cs_etc_14;
  public $cs_etc_15;
  public $cs_etc_16;
  public $cs_etc_17;
  public $cs_etc_18;
  public $cs_etc_19;
  public $cs_etc_20;
  public $is_value_added;

  public function __construct($idx, $title, $name, $data = [], $init = true)
  {
    $this->idx = $idx;
    $this->cs_name = $name;
    $this->title = $title;
    $this->html = "";
    $this->extrahtml = "";
    $this->is_value_added = false;
    if ($init) {
      $this->init();
    }

    if (!empty($data)) {
      foreach ($data as $val) {
        switch ($val["type"]) {
          case "desc":
            $this->addDescription($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : []);
            break;
          case "text":
            $this->addTextSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : [], array_key_exists("placeholder", $val) ? $val["placeholder"] : "");
            break;
          case "textarea":
            $this->addTextareaSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : [], array_key_exists("placeholder", $val) ? $val["placeholder"] : "");
            break;
          case "editor":
            $this->addEditorSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : [], array_key_exists("js", $val) ? $val["js"] : true);
            break;
          case "image":
            $this->addImageSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : []);
            break;
          case "select":
            $this->addSelectSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : [], array_key_exists("values", $val) ? $val["values"] : "");
            break;
          case "color":
            $this->addColorSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : []);
            break;
          case "color2":
            $this->addColor2Setting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : []);
            break;
          case "border":
            $this->addBorderSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : []);
            break;
          case "rect":
            $this->addRectSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : []);
            break;
          case "radius":
            $this->addRadiusSetting($val["desc"], array_key_exists("default", $val) ? (is_array($val["default"]) ? $val["default"] : []) : []);
            break;
        }
      }
    }
  }

  public static function getSettingList()
  {
    global $g5;
    $css = [];
    $sql = sql_query("SELECT * FROM {$g5['css_table']}");
    while ($row = sql_fetch_array($sql)) {
      $set = new Setting(0, "", "", [], false);

      $set->cs_id = $row['cs_id'];
      $set->cs_value = $row['cs_value'];
      $set->cs_name = $row['cs_name'];
      $set->cs_descript = $row['cs_descript'];
      for ($i = 1; $i <= 20; $i++) {
        $key = "cs_etc_{$i}";
        $set->$key = $row[$key];
      }

      $css[$row['cs_name']] = $set;
    }

    return $css;
  }

  public function init()
  {
    global $g5;
    $this->settings = [];
    $data = sql_fetch("SELECT * FROM {$g5['css_table']} WHERE cs_name = '{$this->cs_name}'");
    if ($data) {
      $this->cs_id = intval($data['cs_id']);
      $this->cs_name = $data['cs_name'];
      $this->cs_value = $data['cs_value'];
      $this->cs_descript = $data['cs_descript'];
      for ($i = 1; $i <= 20; $i++) {
        $key = "cs_etc_{$i}";
        $this->$key = $data[$key];
      }
    } else {
      $this->cs_value = "";
      $this->cs_descript = "";
      for ($i = 1; $i <= 20; $i++) {
        $key = "cs_etc_{$i}";
        $this->$key = "";
      }
    }
  }

  public function addHeader()
  {
    $count = count(array_filter($this->settings, function ($setting) {
      return $setting["type"] != "image";
    }));
    $count += count(array_filter($this->settings, function ($setting) {
      return $setting["type"] == "image";
    })) ? 2 : 0;
    return "<tr><th rowspan=\"{$count}\" scope=\"row\"><em>{$this->idx}</em>{$this->title}<input type=\"text\" name=\"cs_name[{$this->idx}]\" value=\"{$this->cs_name}\" readonly size=\"15\" /></th>";
  }

  public function getCurrentCount()
  {
    $count = 0;
    foreach ($this->settings as $setting) {
      switch ($setting["type"]) {
        case "image":
        case "text":
        case "editor":
        case "desc":
          break;
        case "color":
        case "border":
          $count += 2;
          break;
        default:
          $count++;
          break;
      }
    }
    return $count;
  }

  public function addDescription($text, $default)
  {
    $this->settings[] = [
      "type" => "desc",
      "html" => "<td colspan=\"2\" style=\"color: #C66; font-size: 13px; background: #fff0f0\">{$text}</td></tr>"
    ];
  }

  public function addTextSetting($desc, $default, $placeholder)
  {
    if ($this->is_value_added)
      return;
    $this->settings[] = [
      "type" => "text",
      "html" => "<td class=\"bo-right\">{$desc}</td><td><div class=\"setter\"><input type=\"text\" name=\"cs_value[{$this->idx}]\" value=\"{$this->cs_value}\" size=\"100\" placeholder=\"{$placeholder}\" /></div></td></tr>"
    ];
    $this->is_value_added = true;
  }

  public function addTextareaSetting($desc, $default, $placeholder)
  {
    if ($this->is_value_added)
      return;
    $this->settings[] = [
      "type" => "text",
      "html" => "<td class=\"bo-right\">{$desc}</td><td><div class=\"setter\"><textarea name=\"cs_value[{$this->idx}]\" placeholder=\"{$placeholder}\">{$this->cs_value}</textarea></div></td></tr>"
    ];
    $this->is_value_added = true;
  }

  public function addEditorSetting($desc, $default, $js)
  {
    if ($this->is_value_added)
      return;
    $this->settings[] = [
      "type" => "editor",
      "html" => "<td class=\"bo-right\">{$desc}</td><td><div class=\"setter\">" . $this->editor_html($this->cs_name, "cs_value[{$this->idx}]", get_text($this->cs_value, 0)) . "</div></td></tr>"
    ];
    $this->is_value_added = true;
    $this->extrahtml = $this->get_editor_js($this->cs_name, "cs_value[{$this->idx}]");
  }

  public function addImageSetting($desc, $default)
  {
    if ($this->is_value_added)
      return;
    $image_set = $this->cs_value != "" ? "<img src=\"{$this->cs_value}\" class=\"prev_thumb\">" : "{$desc} 이미지 미등록";
    $this->settings[] = [
      "type" => "image",
      "html" => "<td rowspan=\"2\" class=\"bo-right\">{$image_set}</td><td><div class=\"setter\">직접등록<input type=\"file\" name=\"cs_value_file[{$this->idx}]\" value=\"\" size=\"50\"></div></td><tr><td><div class=\"setter\">외부경로<input type=\"text\" name=\"cs_value[{$this->idx}]\" value=\"{$this->cs_value}\" size=\"50\"/></div></td></tr>"
    ];
    $this->is_value_added = true;
  }

  public function addRectSetting($desc, $default)
  {
    $idx = $this->getCurrentCount() + 1;
    if ($idx <= 20) {
      $key1 = "cs_etc_{$idx}";
      $values = explode("||", $this->$key1);

      if (empty($default)) {
        $default = [0, 0, 0, 0];
      }

      if (count($values) < 6) {
        $values = array_merge([""], $default, [""]);
      }

      foreach ($values as &$val) {
        $val = intval($val);
      }

      $this->settings[] = [
        "type" => "rect",
        "html" => "<td class=\"bo-right\">{$desc}</td>
          <td>
            <div class=\"setter\">
              <div style=\"display:flex;gap:8px;border:1px solid #F4F4F2;align-items:center;padding:4px 8px;width:120px;justify-content:end;\">X<input type=\"number\" id=\"cs_etc_{$idx}_1_{$this->cs_name}\" min=\"-9999\" max=\"9999\" size=\"20\" name=\"cs_etc_{$idx}[{$this->idx}][]\" value=\"{$values[1]}\"/>px</div> 
              <div style=\"display:flex;gap:8px;border:1px solid #F4F4F2;align-items:center;padding:4px 8px;width:120px;justify-content:end;\">Y<input type=\"number\" id=\"cs_etc_{$idx}_1_{$this->cs_name}\" min=\"-9999\" max=\"9999\" size=\"20\" name=\"cs_etc_{$idx}[{$this->idx}][]\" value=\"{$values[2]}\"/>px</div> 
              <div style=\"display:flex;gap:8px;border:1px solid #F4F4F2;align-items:center;padding:4px 8px;width:120px;justify-content:end;\">너비<input type=\"number\" id=\"cs_etc_{$idx}_1_{$this->cs_name}\" min=\"-9999\" max=\"9999\" size=\"20\" name=\"cs_etc_{$idx}[{$this->idx}][]\" value=\"{$values[3]}\"/>px</div> 
              <div style=\"display:flex;gap:8px;border:1px solid #F4F4F2;align-items:center;padding:4px 8px;width:120px;justify-content:end;\">높이<input type=\"number\" id=\"cs_etc_{$idx}_1_{$this->cs_name}\" min=\"-9999\" max=\"9999\" size=\"20\" name=\"cs_etc_{$idx}[{$this->idx}][]\" value=\"{$values[4]}\"/>px</div> 
            </div>
          </td>
        </tr>"
      ];
    }
    // error
  }

  public function addRadiusSetting($desc, $default)
  {
    $idx = $this->getCurrentCount() + 1;
    if ($idx <= 20) {
      $key1 = "cs_etc_{$idx}";
      $values = explode("||", $this->$key1);

      if (empty($default)) {
        $default = [0, 0, 0, 0];
      }

      if (count($values) < 6) {
        $values = array_merge([""], $default, [""]);
      }

      foreach ($values as &$val) {
        $val = intval($val);
      }

      $this->settings[] = [
        "type" => "radius",
        "html" => "<td class=\"bo-right\">{$desc}</td>
          <td>
            <div class=\"setter\">
              <div style=\"display:flex;gap:8px;border:1px solid #F4F4F2;align-items:center;padding:4px 8px;width:120px;justify-content:end;\"><div style=\"width: 16px; height: 16px; background: #866; box-sizing: border-box; border-radius: 8px 0 0 0;\"></div><input type=\"number\" id=\"cs_etc_{$idx}_1_{$this->cs_name}\" min=\"-9999\" max=\"9999\" size=\"20\" name=\"cs_etc_{$idx}[{$this->idx}][]\" value=\"{$values[1]}\"/>px</div>
              <div style=\"display:flex;gap:8px;border:1px solid #F4F4F2;align-items:center;padding:4px 8px;width:120px;justify-content:end;\"><div style=\"width: 16px; height: 16px; background: #866; box-sizing: border-box; border-radius: 0 8px 0 0;\"></div><input type=\"number\" id=\"cs_etc_{$idx}_1_{$this->cs_name}\" min=\"-9999\" max=\"9999\" size=\"20\" name=\"cs_etc_{$idx}[{$this->idx}][]\" value=\"{$values[2]}\"/>px</div>
              <div style=\"display:flex;gap:8px;border:1px solid #F4F4F2;align-items:center;padding:4px 8px;width:120px;justify-content:end;\"><div style=\"width: 16px; height: 16px; background: #866; box-sizing: border-box; border-radius: 0 0 8px 0;\"></div><input type=\"number\" id=\"cs_etc_{$idx}_1_{$this->cs_name}\" min=\"-9999\" max=\"9999\" size=\"20\" name=\"cs_etc_{$idx}[{$this->idx}][]\" value=\"{$values[3]}\"/>px</div>
              <div style=\"display:flex;gap:8px;border:1px solid #F4F4F2;align-items:center;padding:4px 8px;width:120px;justify-content:end;\"><div style=\"width: 16px; height: 16px; background: #866; box-sizing: border-box; border-radius: 0 0 0 8px;\"></div><input type=\"number\" id=\"cs_etc_{$idx}_1_{$this->cs_name}\" min=\"-9999\" max=\"9999\" size=\"20\" name=\"cs_etc_{$idx}[{$this->idx}][]\" value=\"{$values[4]}\"/>px</div>
            </div>
          </td>
        </tr>"
      ];
    }
    // error
  }

  public function addColorSetting($desc, $default)
  {
    $idx = $this->getCurrentCount() + 1;
    if ($idx <= 19) {
      $idx2 = $idx + 1;
      $key1 = "cs_etc_{$idx}";
      $key2 = "cs_etc_{$idx2}";
      if (empty($default)) {
        if ($this->$key1 === "")
          $this->$key1 = "#000000";
        if ($this->$key2 === "")
          $this->$key2 = "0";
      }
      $this->settings[] = [
        "type" => "color",
        "html" => "<td class=\"bo-right\">{$desc}</td><td><div class=\"setter\">색상<input type=\"text\" name=\"cs_etc_{$idx}[{$this->idx}]\" value=\"{$this->$key1}\" class=\"colorpicker\" size=\"30\" maxlength=\"255\" placeholder=\"#색상코드\" />투명도<input type=\"number\" name=\"cs_etc_{$idx2}[{$this->idx}]\" value=\"{$this->$key2}\" placeholder=\"0\" title=\"투명도\" style=\"width:45px;\"/>%</div></td></tr>"
      ];
    }
    // error
  }

  public function addColor2Setting($desc, $default)
  {
    $idx = $this->getCurrentCount() + 1;
    if ($idx <= 20) {
      $key1 = "cs_etc_{$idx}";
      if (empty($default)) {
        if ($this->$key1 === "")
          $this->$key1 = "#000000FF";
      } else {
        if ($this->$key1 === "")
          $this->$key1 = $default[0];
      }
      $this->settings[] = [
        "type" => "color2",
        "html" => "<td class=\"bo-right\">{$desc}</td><td><div class=\"setter\">색상<input type=\"text\" name=\"cs_etc_{$idx}[{$this->idx}]\" value=\"{$this->$key1}\" class=\"neo_color\" size=\"30\" maxlength=\"255\" placeholder=\"#색상코드\" /></td></tr>"
      ];
    }
    // error
  }

  public function addBorderSetting($desc, $default)
  {
    $idx = $this->getCurrentCount() + 1;
    $options = [
      " " => "사용 안 함",
      "dotted" => "점선",
      "dashed" => "대시",
      "solid" => "직선",
      "double" => "이중선",
      "groove" => "내부 경사",
      "ridge" => "외부 경사",
      "inset" => "내부",
      "outset" => "외부"
    ];

    if ($idx <= 19) {
      $idx2 = $idx + 1;
      $key1 = "cs_etc_{$idx}";
      $key2 = "cs_etc_{$idx2}";
      $options_html = "";
      foreach ($options as $key => $val) {
        $k = trim($key);
        $s = $this->$key1 == $k ? " selected" : "";
        $options_html .= "<option value=\"{$k}\"{$s}>{$val}</option>";
      }
      $this->settings[] = [
        "type" => "border",
        "html" => "<td class=\"bo-right\">{$desc}</td><td><div class=\"setter\"><select name=\"cs_etc_{$idx}[{$this->idx}]\">{$options_html}</select>두께<input type=\"number\" name=\"cs_etc_{$idx2}[{$this->idx}]\" value=\"{$this->$key2}\" placeholder=\"0\" title=\"두께\" style=\"width:45px;\"/></div></td></tr>"
      ];
    }
  }


  public function addSelectSetting($desc, $default, $values)
  {
    $idx = $this->getCurrentCount() + 1;
    if ($idx <= 19) {
      $key1 = "cs_etc_{$idx}";
      $options_html = "";
      foreach ($values as $key => $val) {
        $k = trim($key);
        $s = $this->$key1 == $k ? " selected" : "";
        $options_html .= "<option value=\"{$k}\"{$s}>{$val}</option>";
      }
      $this->settings[] = [
        "type" => "select",
        "html" => "<td class=\"bo-right\">{$desc}</td><td><div class=\"setter\"><select name=\"cs_etc_{$idx}[{$this->idx}]\">{$options_html}</select></div></td></tr>"
      ];
    }
  }

  public function getExplodeValue($idx)
  {
    $key = "cs_etc_{$idx}";
    return explode("||", $this->$key);
  }

  public function getSettingHtml()
  {
    $html = "";
    foreach ($this->settings as $idx => $val) {
      if ($html == "") {
        $html .= $this->addHeader();
      } else {
        $html .= "<tr>";
      }
      $html .= $val['html'];
    }
    return $html;
  }
  
  public function get_editor_js($id, $is_dhtml_editor = true)
  {
    if ($is_dhtml_editor) {
      $js  = "var {$id}_editor_data = oEditors.getById['{$id}'].getIR();\n";
      $js .= "oEditors.getById['{$id}'].exec('UPDATE_CONTENTS_FIELD', []);\n";
      $js .= "if (jQuery.inArray(document.getElementById('{$id}').value.toLowerCase().replace(/^\s*|\s*$/g, ''), ['&nbsp;','<p>&nbsp;</p>','<p><br></p>','<div><br></div>','<p></p>','<br>','']) != -1) {\n";
      $js .= "document.getElementById('{$id}').value='';\n";
      $js .= "}\n";
      return $js;
    } else {
      return "var {$id}_editor = document.getElementById('{$id}');\n";
    }
  }

  public function editor_html($id, $key, $content, $js = true, $is_dhtml_editor = true, $maxlength = 65536)
  {
    global $g5, $config, $w, $board, $write, $js;

    if (
      $is_dhtml_editor && $content &&
      (
        (!$w && (isset($board['bo_insert_content']) && !empty($board['bo_insert_content'])))
        || ($w == 'u' && isset($write['wr_option']) && strpos($write['wr_option'], 'html') === false)
      )
    ) {
      if (preg_match('/\r|\n/', $content) && $content === strip_tags($content, '<a><strong><b>')) {
        $content = nl2br($content);
      }
    }

    $editor_url = G5_EDITOR_URL . '/' . $config['cf_editor'];

    $html = "";
    $html .= "<span class=\"sound_only\">웹에디터 시작</span>";

    if ($is_dhtml_editor && $js) {
      $html .= "\n<script src=\"{$editor_url}/js/service/HuskyEZCreator.js\"></script>";
      $html .= "\n<script> var g5_editor_url = '" . $editor_url . "', oEditors = [], ed_nonce = '" . ft_nonce_create('smarteditor') . "', editorAdditionalFontList = [";

      if (!self::$fonts) {
        $sql = "SELECT * FROM {$g5['font_table']} ORDER BY font_name ASC";
        $result = sql_query($sql);
  
        $addFontList = [];
  
        while ($row = sql_fetch_array($result)) {
          $font_name = addslashes($row['font_name']);
          $font_family = addslashes($row['font_family']);
  
          $addFontList[] = "['{$font_family}', '{$font_name}']";
        }
  
        if (count($addFontList) > 0) {
          self::$fonts = implode(",", $addFontList);
        }
      }

      $html .= self::$fonts;
      $html .= "];</script>";
      $html .= "\n<script src=\"{$editor_url}/config.js\"></script>";
      $js = false;
    }

    $smarteditor_class = $is_dhtml_editor ? "smarteditor2" : "";
    $html .= "\n<textarea id=\"{$id}\" name=\"{$key}\" class=\"{$smarteditor_class}\" maxlength=\"{$maxlength}\" style=\"width:100%;height:300px\">{$content}</textarea>";
    $html .= "\n<span class=\"sound_only\">웹 에디터 끝</span>";
    return $html;
  }
}