<?php

// The OCMX custom options form

function ocmx_header(){

?>   

		<script src="<?php bloginfo('template_directory'); ?>/ocmx/scripts/jquery.js"></script>

    	<script src="<?php bloginfo('template_directory'); ?>/ocmx/scripts/ocmx_jquery.js"></script>

        <script src="<?php bloginfo('template_directory'); ?>/ocmx/scripts/multifile.js"></script>

	    <link href="<?php bloginfo('template_directory'); ?>/ocmx/ocmx_styles.css" rel="stylesheet" type="text/css" />

		<div id="template-directory" style="display: none;"><?php bloginfo("template_directory"); ?></div>

		<div id="wp-url" style="display: none;"><?php bloginfo("wpurl"); ?></div>

<?php

};

global $themename, $options;

if($_POST["save_options"]) :

		global $wpdb;

		//Clear our preset options, because we're gonna add news ones.

		wp_cache_flush(); 

		if($_POST["general_options"]) :

			if(isset($_COOKIE["ocmx_theme_style"])){setcookie ("ocmx_theme_style", "", time() - 3600, COOKIEPATH, COOKIE_DOMAIN);}

			echo $_COOKIE["ocmx_theme_style"];	

			$clear_menu = $wpdb->query("DELETE FROM $wpdb->options

			WHERE `option_name` LIKE 'ocmx_main_%'

			OR `option_name` LIKE 'ocmx_maincategory_%'

			OR `option_name` LIKE 'ocmx_menu_page%'

			OR `option_name` LIKE 'ocmx_subpage_%'

			OR `option_name` = 'ocmx_gallery_page'

			OR `option_name` = 'ocmx_archives_page'");

		endif;

		while (list($key,$value) = each($_POST)){

			if (substr($key, 0, 4) == "ocmx") :

				wp_cache_flush(); 

				$clear_options = $wpdb->query("DELETE FROM $wpdb->options WHERE `option_name` = '".$key."'");

				if(!get_option($key)):					

					add_option($key, $value);						

				else :						

					update_option($key, $value);

				endif;

			endif;					

		}

		update_option("posts_per_page", get_option("ocmx_home_page_posts"));

		if(!$_POST["ocmx_gallery_update"]) :

			while (list($key,$value) = each($_FILES)){

				$image_name = strtolower($_FILES[$key]["name"]);

				if($image_name !== "") :

					$final_upload = ABSPATH."wp-content/uploads/".$image_name;

					if(move_uploaded_file($_FILES[$key]["tmp_name"], $final_upload) === true) :

						$test = move_uploaded_file($_FILES[$key]["tmp_name"], $final_upload);

					else :

						$test = "0";

					endif;

					if($test !== "0") :

						if(!get_option($key)):

							add_option($key, $image_name);						

						else :						

							update_option($key, $image_name);

						endif;

					endif;

				endif;

			}

	endif;

endif;

function ocmx_save_resample($upload_image, $new_image, $mime_type, $resize_type, $resize_height, $resize_width, $resize_percent, $image_width, $image_height)

	{

		global $upload_image, $new_image, $mime_type, $resize_type, $resize_height, $resize_width, $resize_percent, $image_width, $image_height;

		if($resize_type == "w" && ($resize_width < $image_width)) :

			if($resize_width !== "0") :

				$new_width = $resize_width;

			else :

				$new_width = $resize_height;

			endif;

			$new_height = ($image_height*($resize_width/$image_width));

		elseif($resize_type == "h" && ($resize_height < $image_height)) :

			if($resize_height !== "0") :

				$new_height = $resize_height;

			else :

				$new_height = $resize_width;

			endif;

			$new_width = ($image_width*($resize_height/$image_height));

		elseif($resize_type == "p") :

			/*  Set Resize Percentage */

			$resize_percent = ($resize_percent);

			$new_width = ($image_width*$resize_percent);

			$new_height = ($image_height*$resize_percent);

		else :

			$new_width = ($image_width);

			$new_height = ($image_height);

		endif;

		// Creat Canvas

		$canvas = imagecreatetruecolor($new_width, $new_height);

		// Resample

		if(imagecopyresampled($canvas, $new_image, 0, 0, 0, 0, $new_width, $new_height, $image_width, $image_height) === true) :

				// Save		

			if($mime_type == "gif") :

				imagegif($canvas, $upload_image, 100);

			elseif($mime_type == "jpg") :	

				imagejpeg($canvas, $upload_image, 100);

			elseif($mime_type == "png") :

				imagepng($canvas, $upload_image);

			endif;				

		endif;

	}

function ocmx_commentmeta_update($cid)//, $comment_twitter, $comment_subscribe, $comment_author_email

	{

		global $wpdb;

		$commentId = (int) $cid;

		$comment_table = $wpdb->prefix . "ocmx_comment_meta";

		if($_POST['twitter'] == "undefined" && $_POST['twitter'] == "Twitter Name") :

			$use_twitter = "";

		else :

			$use_twitter = $_POST['twitter'];

		endif;

		if($_POST['email_subscribe'] == "true") :

			$subscribe_me = 1;

		else :

			$subscribe_me = 0;

		endif;

		$meta_update = $wpdb->query

			($wpdb->prepare

				("INSERT INTO $comment_table

					(commentId, twitter, email_subscribe)

				VALUES

					(%d, %s, %s);", 

        		$cid, $use_twitter, $subscribe_me)

			);

		ocmx_comment_email($cid);

	}	

function ocmx_comment_email($cid)//, $comment_twitter, $comment_subscribe, $comment_author_email

	{

		global $wpdb;

		$commentId = (int) $cid;

		$comment_table = $wpdb->prefix . "ocmx_comment_meta";

		$comment = $wpdb->get_row("SELECT $wpdb->comments.*,  $comment_table.* FROM $wpdb->comments INNER JOIN $comment_table ON $wpdb->comments.comment_ID = $comment_table.commentId WHERE $wpdb->comments.comment_ID='".$cid."'");

		$post_details = $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID='".$comment->comment_post_ID."' LIMIT 1");		

		$fetch_subscribers = $wpdb->get_results("SELECT $wpdb->comments.*,  $comment_table.*

		FROM $wpdb->comments INNER JOIN $comment_table

		ON $wpdb->comments.comment_ID = $comment_table.commentId

		WHERE $wpdb->comments.comment_post_ID = '".$comment->comment_post_ID."'

		AND $comment_table.email_subscribe = '1'

		GROUP BY $wpdb->comments.comment_author_email");

		foreach($fetch_subscribers as $subscriber) :

			$to = $subscriber->comment_author_email;

			$headers  = "From: \"".get_bloginfo("name")."\" Comments";

			$headers .= "MIME-Version: 1.0\n";

			$headers .= "Content-type: text/html; charset=iso-8859-1 \r\n";

			$body = "<style>body{margin: 20px;font-size: 9pt;font-family: Arial, Helvetica, sans-serif;color: ##333333;background-color: ##ffffff;}.articles_item{padding-bottom: 10px; border-bottom: 1px solid black; margin-bottom: 10px;}</style>";

			$body .=  "<h4>".$post->post_title."</h4>";

			$body .=  "<p><strong>".$comment->comment_author."</strong> has commented on <strong>". $post_details->post_title."</strong></p>";

			$body .=  "<p><strong>Link:</strong> <a href=\"".$comment->comment_author."\">".$comment->comment_author_url."</a></p>";

			$body .=  "<p><strong>Twitter Name:</strong> <a href=\"http://twitter.com/".$comment->twitter."\">".$comment->twitter."</a></p>";

			$body .=  "<p><strong>Comment:</strong></p>";

			$body .=  "<div class=\"articles_item\">";

			$body .=  "<p>".$comment->comment_content."</p>";

			$body .=  "</div>";  

			$body .=  "<p>Go go straight to the post <a href=\"".get_permalink($comment->comment_post_ID)."#comments\">".get_permalink($comment->comment_post_ID)."</a>.</p>";

			$body .=  "<p>Unsubscribe from this comment feed <a href=\"".get_option("template_directory")."/unsubscribe.php?comment=".$cid."\">".get_permalink($comment->comment_post_ID)."</a>.</p>";

			wp_mail($to, $subject, $body, $headers);

		endforeach;

	}

function ocmx_unsubscribe($comment_id)//, $comment_twitter, $comment_subscribe, $comment_author_email

	{

		global $wpdb, $comment_id, $the_post;

		$comment_id = $_GET["comment"];	

		$comment_table = $wpdb->prefix . "ocmx_comment_meta";	

		$the_comment = get_comment($comment_id);	

		$subscriber_email = $the_comment->comment_author_email;

		$post_id = $the_comment->comment_post_ID;

		$the_post = get_post($the_comment->comment_post_ID);

		$comment_args = array("post_id" => $post_id);

		$post_comments = get_comments($comment_args);

		foreach($post_comments as $this_comment) :

			if($subscriber_email == $this_comment->comment_author_email)

			$wpdb->update($comment_table , array( 'email_subscribe' => '0'), array( 'commentId' => $this_comment->comment_ID ), array( '%d' ), array( '%d' ) );

		endforeach;

	}

?>