man, fuck one click upgrade. Fixed allow_fopen_url issue.

anchor/config/migrations.php

@@ -0,0 +1,5 @@
+<?php
+
+return array(
+	'current' => 90
+);

anchor/libraries/migration.php

@@ -0,0 +1,28 @@
+<?php
+
+abstract class Migration {
+	abstract public function up();
+	abstract public function down();
+
+	public function has_table($name) {
+		$default = Config::get('database.default');
+		$db = Config::get('database.connections.' . $default . '.database');
+
+		$sql = 'SELECT table_name FROM information_schema.tables
+			WHERE table_schema = ? AND table_name = ?';
+		$result = DB::query($sql, array($db, $name));
+
+		return count($result);
+	}
+
+	public function has_table_column($table, $name) {
+		$default = Config::get('database.default');
+		$db = Config::get('database.connections.' . $default . '.database');
+
+		$sql = 'SELECT table_name FROM information_schema.columns
+			WHERE table_schema = ? AND table_name = ? AND column_name = ?';
+		$result = DB::query($sql, array($db, $table, $name));
+
+		return count($result);
+	}
+}

anchor/libraries/migrations.php

@@ -0,0 +1,85 @@
+<?php
+
+class Migrations {
+
+	private $current;
+
+	public function __construct($current) {
+		$this->current = intval($current);
+	}
+
+	public function files($reverse = false) {
+		$iterator = new FilesystemIterator(APP . 'migrations', FilesystemIterator::SKIP_DOTS);
+		$files = array();
+
+		foreach($iterator as $file) {
+			$parts = explode('_', $file->getBasename(EXT));
+			$num = array_shift($parts);
+
+			$files[$num] = array(
+				'path' => $file->getPathname(),
+				'class' => 'Migration_' . implode('_', $parts)
+			);
+		}
+
+		if($reverse) {
+			krsort($files, SORT_NUMERIC);
+		}
+		else {
+			ksort($files, SORT_NUMERIC);
+		}
+
+		return $files;
+	}
+
+	public function up($to = null) {
+		// sorted migration files
+		$files = $this->files();
+
+		if(is_null($to)) $to = end(array_keys($files));
+
+		// run migrations
+		foreach($files as $num => $item) {
+			// upto
+			if($num > $to) break;
+
+			// starting from
+			if($num < $this->current) continue;
+
+			// run
+			require $item['path'];
+
+			$m = new $item['class'];
+
+			$m->up();
+		}
+
+		return $num;
+	}
+
+	public function down() {
+		// reverse sorted migration files
+		$files = $this->files(true);
+
+		if(is_null($to)) $to = current(array_keys($files));
+
+		// run migrations
+		foreach($files as $num => $item) {
+			// upto
+			if($num < $to) break;
+
+			// starting from
+			if($num > $this->current) continue;
+
+			// run
+			require $item['path'];
+
+			$m = new $item['class'];
+
+			$m->down();
+		}
+
+		return $num;
+	}
+
+}

anchor/libraries/update.php

@@ -45,7 +45,29 @@ public static function renew() {
 	}
 
 	public static function touch() {
-		return file_get_contents('http://anchorcms.com/version');
+		$url = 'http://anchorcms.com/version';
+
+		if(in_array(ini_get('allow_url_fopen'), array('true', '1', 'On'))) {
+			$result = file_get_contents($url);
+		}
+		else if(function_exists('curl_init')) {
+			$session = curl_init();
+
+			curl_setopt_array($session, array(
+				CURLOPT_URL => $url,
+				CURLOPT_HEADER => false,
+				CURLOPT_RETURNTRANSFER => true
+			));
+
+			$result = curl_exec($session);
+
+			curl_close($session);
+		}
+		else {
+			$result = false;
+		}
+
+		return $result;
 	}
 
 }

anchor/migrations/10_add_comment_notifications.php

@@ -0,0 +1,18 @@
+<?php
+
+class Migration_add_comment_notifications extends Migration {
+
+	public function up() {
+		if( ! Query::table('meta')->where('key', '=', 'comment_notifications')->count()) {
+			Query::table('meta')->insert(array(
+				'key' => 'comment_notifications',
+				'value' => 0
+			));
+		}
+	}
+
+	public function down() {
+		Query::table('meta')->where('key', '=', 'comment_notifications')->delete();
+	}
+
+}

anchor/migrations/11_add_comment_moderation_keys.php

@@ -0,0 +1,18 @@
+<?php
+
+class Migration_add_comment_moderation_keys extends Migration {
+
+	public function up() {
+		if( ! Query::table('meta')->where('key', '=', 'comment_moderation_keys')->count()) {
+			Query::table('meta')->insert(array(
+				'key' => 'comment_moderation_keys',
+				'value' => ''
+			));
+		}
+	}
+
+	public function down() {
+		Query::table('meta')->where('key', '=', 'comment_moderation_keys')->delete();
+	}
+
+}

anchor/migrations/20_alter_comments_status.php

@@ -0,0 +1,12 @@
+<?php
+
+class Migration_alter_comments_status extends Migration {
+
+	public function up() {
+		$sql = 'ALTER TABLE `comments` CHANGE `status` `status` enum(\'pending\',\'approved\',\'spam\') NOT NULL AFTER `post`';
+		DB::query($sql);
+	}
+
+	public function down() {}
+
+}

anchor/migrations/21_alter_comments_date.php

@@ -0,0 +1,12 @@
+<?php
+
+class Migration_alter_comments_date extends Migration {
+
+	public function up() {
+		$sql = 'ALTER TABLE `comments` CHANGE `date` `date` datetime NOT NULL AFTER `status`';
+		DB::query($sql);
+	}
+
+	public function down() {}
+
+}

anchor/migrations/30_create_extend_table.php

@@ -0,0 +1,26 @@
+<?php
+
+class Migration_create_extend_table extends Migration {
+
+	public function up() {
+		if( ! $this->has_table('extend')) {
+			$sql = "CREATE TABLE IF NOT EXISTS `extend` (
+				`id` int(6) NOT NULL AUTO_INCREMENT,
+				`type` enum('post','page') NOT NULL,
+				`field` enum('text','html','image','file') NOT NULL,
+				`key` varchar(160) NOT NULL,
+				`label` varchar(160) NOT NULL,
+				`attributes` text NOT NULL,
+				PRIMARY KEY (`id`)
+			) ENGINE=InnoDB";
+
+			DB::query($sql);
+		}
+	}
+
+	public function down() {
+		$sql = 'DROP TABLE `extend`';
+		DB::query($sql);
+	}
+
+}

anchor/migrations/40_create_page_meta_table.php

@@ -0,0 +1,26 @@
+<?php
+
+class Migration_create_page_meta_table extends Migration {
+
+	public function up() {
+		if( ! $this->has_table('page_meta')) {
+			$sql = "CREATE TABLE IF NOT EXISTS `page_meta` (
+				`id` int(6) NOT NULL AUTO_INCREMENT,
+				`page` int(6) NOT NULL,
+				`extend` int(6) NOT NULL,
+				`data` text NOT NULL,
+				PRIMARY KEY (`id`),
+				KEY `page` (`page`),
+				KEY `extend` (`extend`)
+			) ENGINE=InnoDB";
+
+			DB::query($sql);
+		}
+	}
+
+	public function down() {
+		$sql = 'DROP TABLE `page_meta`';
+		DB::query($sql);
+	}
+
+}

anchor/migrations/50_create_post_meta_table.php

@@ -0,0 +1,26 @@
+<?php
+
+class Migration_create_post_meta_table extends Migration {
+
+	public function up() {
+		if( ! $this->has_table('post_meta')) {
+			$sql = "CREATE TABLE IF NOT EXISTS `post_meta` (
+				`id` int(6) NOT NULL AUTO_INCREMENT,
+				`post` int(6) NOT NULL,
+				`extend` int(6) NOT NULL,
+				`data` text NOT NULL,
+				PRIMARY KEY (`id`),
+				KEY `item` (`post`),
+				KEY `extend` (`extend`)
+			) ENGINE=InnoDB";
+
+			DB::query($sql);
+		}
+	}
+
+	public function down() {
+		$sql = 'DROP TABLE `post_meta`';
+		DB::query($sql);
+	}
+
+}

anchor/migrations/60_drop_posts_custom_fields.php

@@ -0,0 +1,14 @@
+<?php
+
+class Migration_drop_posts_custom_fields extends Migration {
+
+	public function up() {
+		if($this->has_table_column('posts', 'custom_fields')) {
+			$sql = 'ALTER TABLE `posts` DROP `custom_fields`';
+			DB::query($sql);
+		}
+	}
+
+	public function down() {}
+
+}

anchor/migrations/61_alter_posts_created.php

@@ -0,0 +1,12 @@
+<?php
+
+class Migration_alter_posts_created extends Migration {
+
+	public function up() {
+		$sql = 'ALTER TABLE `posts` CHANGE `created` `created` datetime NOT NULL AFTER `js`';
+		DB::query($sql);
+	}
+
+	public function down() {}
+
+}

anchor/migrations/62_add_posts_category.php

@@ -0,0 +1,19 @@
+<?php
+
+class Migration_add_posts_category extends Migration {
+
+	public function up() {
+		if( ! $this->has_table_column('posts', 'category')) {
+			$sql = 'ALTER TABLE `posts` ADD `category` int(6) NOT NULL AFTER `author`';
+			DB::query($sql);
+		}
+	}
+
+	public function down() {
+		if($this->has_table_column('posts', 'category')) {
+			$sql = 'ALTER TABLE `posts` DROP `category`';
+			DB::query($sql);
+		}
+	}
+
+}

anchor/migrations/70_create_categories_table.php

@@ -0,0 +1,24 @@
+<?php
+
+class Migration_create_categories_table extends Migration {
+
+	public function up() {
+		if( ! $this->has_table('categories')) {
+			$sql = 'CREATE TABLE IF NOT EXISTS `categories` (
+				`id` int(6) NOT NULL AUTO_INCREMENT,
+				`title` varchar(150) NOT NULL,
+				`slug` varchar(40) NOT NULL,
+				`description` text NOT NULL,
+				PRIMARY KEY (`id`)
+			) ENGINE=InnoDB';
+
+			DB::query($sql);
+		}
+	}
+
+	public function down() {
+		$sql = 'DROP TABLE `categories`';
+		DB::query($sql);
+	}
+
+}