<?php

/*===============================================*\
|| ############################################# ||
|| # JAKWEB.CH / Version 1.2                   # ||
|| # ----------------------------------------- # ||
|| # Copyright 2021 JAKWEB All Rights Reserved # ||
|| ############################################# ||
\*===============================================*/

// Check if the file is accessed only via index.php if not stop the script from running
if (!defined('JAK_PREVENT_ACCESS')) die('No direct access!');

// FAQ is turned off go back to home
if (!JAK_BLOG_A) jak_redirect(BASE_URL);

// Include the comment class file
require_once APP_PATH.'class/class.comment.php';

// Get the important database table
$jaktable = 'user';
$jaktable2 = 'blog';
$jaktable3 = 'blogcomments';

// The footer url for similar articles
$similarlink = JAK_BLOG_URL;
$similarshort = 'a';
$similartitle = $jkl['hd124'];

// Get the private blogs as well.
$membersonly = 0;
if (JAK_USERID || JAK_CLIENTID) $membersonly = 1;
$JAK_COMMENT_FORM = $BLOGADMIN = false;
$CHECK_USR_SESSION = session_id();

if (JAK_USERID && jak_get_access("blog", $jakuser->getVar("permissions"), JAK_SUPERADMINACCESS)) $BLOGADMIN = true;

// Delete the comment
if (isset($page1) && isset($page2) && is_numeric($page2) && $page1 == "del" && $BLOGADMIN) {

  if ($jakdb->has($jaktable3, ["AND" => ["id" => $page2, "opid" => $_SESSION['opid']]])) {

    $jakdb->delete($jaktable3, ["AND" => ["id" => $page2, "opid" => $_SESSION['opid']]]);

    $_SESSION["successmsg"] = $jkl['s'];
    jak_redirect($_SESSION['LCRedirect']);
  } else {
    $_SESSION["errrmsg"] = $jkl['not'];
    jak_redirect(JAK_rewrite::jakParseurl(JAK_BLOG_URL));
  }

}

// Now do the dirty work with the post vars
if ($_SERVER['REQUEST_METHOD'] == 'POST' && isset($_POST['send_comment']) && !empty($page1)) {
    $jkp = $_POST;

    $arr = array();
      
  $validates = JAK_comment::validate_form($arr, "2000", $jkl['e2'], $jkl['hd73']);
      
  if ($validates) {
  /* Everything is OK, insert to database: */
        
    $cleanuserpostB = htmlspecialchars_decode(jak_clean_safe_userpost($arr['bmessage']));
        
    // is this an answer of another comment
    $quotemsg = 0;
    if (isset($arr['comanswerid']) && $arr['comanswerid'] > 0) $quotemsg = $arr['comanswerid'];

    if (isset($arr['editpostid']) && $arr['editpostid'] > 0 && $BLOGADMIN) {

      $jakdb->update($jaktable3, ["message" => $cleanuserpostB], ["id" => $arr['editpostid']]);
  
      // Output the header  
      header('Cache-Control: no-cache');
      die(json_encode(array('status' => 2, 'id' => $arr['editpostid'], 'html' => $cleanuserpostB)));
    }
        
    // the new session check for displaying messages to user even if not approved
    $sqlset = 0;
    $blogapprove = 1;
    if (!JAK_BLOGPOSTAPPROVE) {
      $sqlset = session_id();
      if (!JAK_USERID) {
        $blogapprove = 0;
      }
    }
        
    if (JAK_USERISLOGGED) {

      if (JAK_USERID) {
        $jakdb->insert($jaktable3, ["blogid" => $page2, "opid" => $_SESSION['opid'], "commentid" => $quotemsg, "operatorid" => JAK_USERID, "message" => $cleanuserpostB, "approve" => $blogapprove, "time" => $jakdb->raw("NOW()"), "session" => $sqlset]);
      } else {
        $jakdb->insert($jaktable3, ["blogid" => $page2, "opid" => $_SESSION['opid'], "commentid" => $quotemsg, "clientid" => JAK_CLIENTID, "message" => $cleanuserpostB, "approve" => $blogapprove, "time" => $jakdb->raw("NOW()"), "session" => $sqlset]);
      }
          
      $arr['id'] = $jakdb->id();
        
    }
        
    $arr['created'] = JAK_Base::jakTimesince(time(), JAK_DATEFORMAT, JAK_TIMEFORMAT);
    
    // Get the last comment    
    $acajax = new JAK_comment($arr['id'], "id", JAK_BLOG_URL, JAK_DATEFORMAT, JAK_TIMEFORMAT, $BLOGADMIN);
    
    // Output the header  
    header('Cache-Control: no-cache');
    die(json_encode(array('status' => 1, 'html' => $acajax->get_commentajax_modern($jkl['hd69']))));
      
  } else {
    /* Outputtng the error messages */
    if (isset($_SERVER['HTTP_X_REQUESTED_WITH'])) {
      
      header('Cache-Control: no-cache');
      die('{"status":0, "errors":'.json_encode($arr).'}');
        
    } else {
      
      $errors = $arr;
    }
  }


}

// We show the blog article if we have access to it.
if ($page1 == "a" && isset($page2) && is_numeric($page2) && jak_row_exist($page2, $_SESSION['opid'], $jaktable2)) {

  // Get the data
  $JAK_FORM_DATA = jak_get_data_front($page2, $_SESSION['opid'], $jaktable2);

  if ($JAK_FORM_DATA["membersonly"] == 1 && !JAK_USERISLOGGED) jak_redirect(JAK_rewrite::jakParseurl(JAK_BLOG_URL));

  // Load Comments if we have to
  if ($JAK_FORM_DATA["comments"]) {
    $ac = new JAK_comment($page2, "blogid", JAK_BLOG_URL, JAK_DATEFORMAT, JAK_TIMEFORMAT, $BLOGADMIN);

    $comments_naked = $ac->get_comments();
      
    // Get the header navigation
    $JAK_COMMENTS = array(
      'comm' => array(),
      'subcomm' => array()
    );
    // Builds the array lists with data from the menu table
    if (isset($comments_naked)) foreach ($comments_naked as $comm) {
      // Creates entry into items array with current menu item id ie. $menu['items'][1]
      $JAK_COMMENTS['comm'][$comm['id']] = $comm;
      // Creates entry into parents array. Parents array contains a list of all items with children
      $JAK_COMMENTS['subcomm'][$comm['commentid']][] = $comm['id'];
    }

    $JAK_COMMENTS_TOTAL = $ac->get_total();

  }

  // Get the last comments
  if ($membersonly) {
    $jak_comments = $jakdb->select($jaktable3, ["[>]".$jaktable2 => ["blogid" => "id"]], ["blog.id", "blog.title", "blogcomments.message", "blogcomments.time"], ["AND" => ["blogcomments.opid" => $_SESSION['opid'], "blogcomments.approve" => 1, "blog.lang" => $BT_LANGUAGE, "blog.active" => 1], "ORDER" => ["blogcomments.time" => "DESC"], "LIMIT" => 5]);
  } else {
    $jak_comments = $jakdb->select($jaktable3, ["[>]".$jaktable2 => ["blogid" => "id"]], ["blog.id", "blog.title", "blogcomments.message", "blogcomments.time"], ["AND" => ["blogcomments.opid" => $_SESSION['opid'], "blogcomments.approve" => 1, "blog.membersonly" => 0, "blog.lang" => $BT_LANGUAGE, "blog.active" => 1], "ORDER" => ["blogcomments.time" => "DESC"], "LIMIT" => 5]);
  }

  // Set the title for SEO
  $JAK_CMS_PAGE["title"] = $JAK_FORM_DATA["title"];
  $JAK_CMS_PAGE["previmg"] = $JAK_FORM_DATA["previmg"];

  // Page Nav
  $JAK_NAV_NEXT = $JAK_NAV_NEXT_TITLE = $JAK_NAV_PREV = $JAK_NAV_PREV_TITLE = "";
  $nextp = jak_next_page($page2, $_SESSION['opid'], $membersonly, $BT_LANGUAGE);
  if ($nextp) {
    $JAK_NAV_NEXT = JAK_rewrite::jakParseurl(JAK_BLOG_URL, 'a', $nextp['id'], JAK_rewrite::jakCleanurl($nextp['title']));
    $JAK_NAV_NEXT_TITLE = $nextp['title'];
  }
    
  $prevp = jak_previous_page($page2, $_SESSION['opid'], $membersonly, $BT_LANGUAGE);
  if ($prevp) {
    $JAK_NAV_PREV = JAK_rewrite::jakParseurl(JAK_BLOG_URL, 'a', $prevp['id'], JAK_rewrite::jakCleanurl($prevp['title']));
    $JAK_NAV_PREV_TITLE = $prevp['title'];
  }

  // Get the title for the similar
    $titlearray = explode(" ", $JAK_FORM_DATA["title"], 5);
    $titlearray = array_filter($titlearray,function($v){ return strlen($v) > 2; });

  // Similar
    $similarart = $jakdb->select($jaktable2, ["id", "previmg", "title", "content", "time"], ["AND" => ["id[!]" => $page2, "opid" => $_SESSION['opid'], "title[~]" => $titlearray], "LIMIT" => 3]);

  // Finally get the operator details
  $JAK_OP_DETAILS = $jakdb->get("user", ["username", "name", "picture", "aboutme"], ["id" => $JAK_FORM_DATA["opid"]]);

  // Include the javascript file for results
  $js_file_footer = 'js_blogart.php';

  // Load the template
  include_once APP_PATH.'template/'.JAK_FRONT_TEMPLATE.'/tplblocks/blogart.php';

} else {

  // include the class
  include_once(APP_PATH.'class/class.paginator.php');

  // Reset some vars
  $getTotal = 0;

  // Get the total
  if ($membersonly) {
    $getTotal = $jakdb->count("blog", ["opid" => $_SESSION['opid']]);
  } else {
    $getTotal = $jakdb->count("blog", ["AND" => ["opid" => $_SESSION['opid'], "membersonly" => 0]]);
  }

  if ($getTotal != 0) {
        
    // Paginator
    $pages = new JAK_Paginator;
    $pages->items_total = $getTotal;
    $pages->mid_range = JAK_BLOG_PAGINATION;
    $pages->items_per_page = JAK_BLOG_PAGE;
    $pages->jak_get_page = $page1;
    $pages->jak_where = JAK_rewrite::jakParseurl(JAK_BLOG_URL);
    $pages->paginate();
    $JAK_PAGINATE = $pages->display_pages();

    // Get the result
    if ($membersonly) {
      $jak_blogs = $jakdb->select($jaktable2, ["[>]".$jaktable => ["opid" => "id"]], ["blog.id", "blog.title", "blog.content", "blog.previmg", "blog.time", "user.name", "user.picture"], ["AND" => ["blog.opid" => $_SESSION['opid'], "lang" => $BT_LANGUAGE, "active" => 1], "ORDER" => ["dorder" => "DESC"], "LIMIT" => $pages->limit]);
    } else {
      $jak_blogs = $jakdb->select($jaktable2, ["[>]".$jaktable => ["opid" => "id"]], ["blog.id", "blog.title", "blog.content", "blog.previmg", "blog.time", "user.name", "user.picture"], ["AND" => ["blog.opid" => $_SESSION['opid'], "membersonly" => 0, "lang" => $BT_LANGUAGE, "active" => 1], "ORDER" => ["dorder" => "DESC"], "LIMIT" => $pages->limit]);
    }

  }

  // Get the last comments
  if ($membersonly) {
    $jak_comments = $jakdb->select($jaktable3, ["[>]".$jaktable2 => ["blogid" => "id"]], ["blog.id", "blog.title", "blogcomments.message", "blogcomments.time"], ["AND" => ["blogcomments.opid" => $_SESSION['opid'], "blogcomments.approve" => 1, "blog.lang" => $BT_LANGUAGE, "blog.active" => 1], "ORDER" => ["blogcomments.time" => "DESC"], "LIMIT" => 5]);
  } else {
    $jak_comments = $jakdb->select($jaktable3, ["[>]".$jaktable2 => ["blogid" => "id"]], ["blog.id", "blog.title", "blogcomments.message", "blogcomments.time"], ["AND" => ["blogcomments.opid" => $_SESSION['opid'], "blogcomments.approve" => 1, "blog.membersonly" => 0, "blog.lang" => $BT_LANGUAGE, "blog.active" => 1], "ORDER" => ["blogcomments.time" => "DESC"], "LIMIT" => 5]);
  }

  // Load the template
  if (isset($JAK_CMS_PAGE["main_tpl"]) && !empty($JAK_CMS_PAGE["main_tpl"])) {
      include_once APP_PATH.'template/'.JAK_FRONT_TEMPLATE.'/tplblocks/blog_tpl/'.$JAK_CMS_PAGE["main_tpl"];
  } else {
      include_once APP_PATH.'template/'.JAK_FRONT_TEMPLATE.'/tplblocks/blog_tpl/blog.php';
  }

}
?>