<?php
require "db.php";

if (!is_numeric($_REQUEST['id'])) {
    exit();
}

$id = (int) $_REQUEST['id'];

$row = dbRow("SELECT * FROM `rss_feed` WHERE `record_num` = '$id'");
if (!is_array($row)) {
    setMessage("RSS Feed ID $id does not exist!", 'error');
    pageNotFound(true);
}

if (isset($_POST['formSubmit'])) {
 	if(is_array($_POST['niche'])) { 
		foreach($_POST['niche'] as $i) { 
			$niches[] = (int)$i;
		}
	}
	@$niches = mysqli_real_escape_string($dblink,json_encode($niches)); 

    $_POST = array_map_array('trim', $_POST);
    
    if ($_POST['name'] == "") {
        setMessage('Feed "Name" is required!', 'error');
    }
    
    if (!getMessages(false, 'error')) {
        dbUpdate('rss_feed', array(
            'name' => $_POST['name'],
            'top' => $_POST['top'],
            'bottom' => $_POST['bottom'],
            'feed' => $_POST['feed'],
            'record_num' => $id,
			'channels' => $niches
        ));
        setMessage('RSS updated');
        header("Location: $_SERVER[REQUEST_URI]");
        exit();
    }    
}

$_POST += (array) $row;

entities_walk($_POST);
$thisniche = json_decode($_POST['channels']); 


?>

<? require "header.php"; ?>

<div class="content-page">
    
    <div class="header-area">
        <div class="breadcrumbs">  
            <a href="index.php">Admin Home</a>
            <span><a href="rss.php">RSS Feeds</a></span>
        </div>
    </div>
    
    <div class="content-outer">
        
        <h2>Edit<strong>RSS</strong></h2>
        
        <div class="content-inner">
            
            <? echo getMessages(); ?>
            
            <form method="POST" action="" enctype="multipart/form-data" class="form" novalidate autocomplete="off">
                <table class="pagetable"> 
                    <thead>
                        <tr>
                            <th colspan="2">Edit Feed - <?php echo $_POST['name']; ?></th>
                        </tr>
                    </thead>
                    <tr>
                        <td>Name</td>
                        <td><input name="name" type="text" value="<? echo $_POST['name']; ?>" required /></td>
                    </tr>
                    <tr>
                        <td>Top</td>
                        <td><textarea name="top" cols="35" rows="4" ><? echo $_POST['top']; ?></textarea></td>
                    </tr>
                    <tr>
                        <td>Loop</td>
                        <td>
                            <textarea name="feed" cols="35" rows="15"><? echo $_POST['feed']; ?></textarea>
                            <p class="hint">Valid Tags:<br />{title} {keywords} {description} {url} {thumb_main} {thumb1-9} {embed} {pornstars} {categories} {lengthsec} {length}</p>
                        </td>
                    </tr>
                    <tr>
                        <td>Bottom</td>
                        <td><textarea name="bottom" cols="35" rows="4"><? echo $_POST['bottom']; ?></textarea></td>
                    </tr>
					<tr>
                        <td>Categories</td>
                        <td>
						<select name="niche[]" multiple="multiple" class="full-width">
                                    <?php
                                    $presult = dbQuery("SELECT * FROM niches ORDER BY name ASC", false);
                                    foreach ($presult as $srow) {
                                        ?>
                                        <option<?php echo in_array($srow['record_num'], $thisniche) ? ' selected' : ''; ?> value="<?php echo $srow['record_num']; ?>"><?php echo $srow['name']; ?></option>
                                    <?php } ?>
                                </select><br>
								(Hold ctrl to select multiple. Leave blank for all categories)
							</td>
                    </tr>
                    <tr class="item submit">
                        <td colspan="2">
                            <input type="hidden" name="id" value="<?php echo $id; ?>" />
                            <input type="hidden" name="formSubmit" value="1" />
                            <button type="submit" class="btn action-save">Save</button>
                        </td>
                    </tr>
                </table>
            </form>
        </div>
    </div>
</div>

<? require "footer.php"; ?>