mantis2tbg

Added initial converter based off Joshs work and my additions
Parent 1fc614d
Jeremy D

Jeremy D commited on 2011-09-27 21:43:25
Showing 1 changed files, with 286 additions and 0 deletions.

converter.php
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+<?php
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+
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+/**
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+ * Convert Mantis Bug Tracker to The Bug Genie
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+ *
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+ * @author Joshua Dickerson
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+ * @author Jeremy Darwood
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+ * @copyright Joshua Dickerson & Jeremy Darwood 2011
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+ * @license BSD
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+ *
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+ * The gist of the license is that you may do whatever you like, just give credit where it's due.
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+ *
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+ * Throughout this I use some acronyms:
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+ *  MBT = Mantis Bug Tracker
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+ *  TBG = The Bug Genie
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+ */
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+
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+class mbt_to_tbg
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+{
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+	// Where your config_inc.php is located
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+	//const MBT_PATH = '';
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+	// Where your b2db_boostrap.inc.php is located
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+	//const TBG_PATH = '';
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+
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+	// The host, user, and pass must be on the same server
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+	protected $db_driver = 'mysql';
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+	protected $db_host = 'localhost';
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+	protected $db_user = '';
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+	protected $db_pass = '';
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+
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+	protected $mbt_db_name = 'mantis';
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+	protected $mbt_db_table_prefix = 'mantis_';
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+
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+	protected $tbg_db_name = 'tbg';
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+	protected $tbg_db_table_prefix = 'tbg3_';
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+
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+	// Scope (usually just 1)
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+	protected $tbg_scope = 1;
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+
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+	// The database prefixes (including the database).
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+	protected $mbt_db_prefix;
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+	protected $tbg_db_prefix;
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+
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+	// The database connection resource.
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+	protected $db;
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+
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+	function __construct()
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+	{
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+		// Don't timeout!
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+		set_time_limit(0);
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+
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+		if (function_exists('apache_reset_timeout'))
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+			apache_reset_timeout();
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+
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+		$this->setDatabasePrefix();
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+		$this->getDatabaseConnection();
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+	}
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+
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+	/**
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+	 * Set the prefix that will be used prior to every reference of a table
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+	 */
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+	function setDatabasePrefix()
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+	{
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+		$this->tbg_db_prefix = $this->tbg_db_name . '.' . $this->tbg_db_table_prefix;
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+		$this->mbt_db_prefix = $this->mbt_db_name . '.' . $this->mbt_db_table_prefix;
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+	}
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+
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+	/**
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+	 * Establish a database connection
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+	 */
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+	function getDatabaseConnection()
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+	{
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+		$this->db = new PDO ($this->db_driver . ':host=' . $this->db_host, $this->db_user, $this->db_pass);
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+	}
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+
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+	/**
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+	 * Sets the list types in TBG to be like MBT
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+	 *
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+	 * @param array $types = array('category', 'priority', 'reproducability', 'resolution', 'severity', 'status') an array of what types to set
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+	 */
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+	function setListTypes($types = array())
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+	{
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+		$allowed_types = array('category', 'priority', 'reproducability', 'resolution', 'severity', 'status');
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+		$types = empty($types) ? $allowed_types : array_intersect($allowed_types, $types);
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+
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+		$types_conversion = array(
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+			'category' => array(
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+
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+			),
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+			'priority' => array(
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+
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+			),
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+			'reproducability' => array(
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+				'Always' => 10,
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+				'Sometimes' => 30,
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+				'Random' => 50,
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+				'Have not tried' => 70,
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+				'Unable to reproduce' => 90,
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+				'N/A' => 100
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+			),
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+			'resolution' => array(
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+
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+			),
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+			'severity' => array(
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+
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+			),
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+			'status' => array(
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+
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+			));
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+		foreach ($types as $type)
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+		{
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+
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+		}
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+	}
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+
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+	/**
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+	 * Get a random string for passwords
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+	 *
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+	 * @param int $min_length = 8 The minimum length of the string
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+	 * @param int $max_length = 12 The maximum length of the string
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+	 * @return string A randomly generate string of letters, numbers, and special characters.
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+	 */
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+	function getRandomString($min_length = 8, $max_length = 12)
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+	{
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+		// @ Why don't we simply create sha1(mt_rand() . time() . uniqueid());
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+		$length = rand($min_length, $max_length);
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+
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+		// All of the possible characters we will allow.
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+		$chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*_=+.,?/[]{}|';
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+		$chars_len = strlen($chars);
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+
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+		$random_string = '';
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+
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+		for ($i = 0; $i !== $length; $i++)
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+			$random_string .= $chars[rand(0, $chars_len)];
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+
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+		return $random_string;
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+	}
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+
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+	/**
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+	*
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+	* Gets the current substep
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+	*
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+	* @param init $step The current step we should be on, if this changes substep is ignored and reset
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+	*/
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+	function getSubStep($step)
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+	{
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+		if (!isset($_GET['step']) || !isset($_GET['substep']) || $step != $_GET['step'])
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+			return 0;
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+		else
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+			return (int) $_GET['substep'];
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+	}
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+
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+	/**
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+	* Empty the tables prior to the conversion.
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+	*
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+	* @Should it empty the tables prior to conversion or just dump over?
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+	* @Should we do this in each step?
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+	*/
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+	function doStep0()
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+	{
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+	}
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+
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+	/**
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+	* Convert users.
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+	*
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+	*/
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+	function doStep1()
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+	{
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+		$substep = $this->getSubStep(1);
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+
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+		$query = '
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+			SELECT
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+				id, username, username AS buddyname, realname, email, password,
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+				enabled, last_vist AS lastseen, date_created AS joined
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+			FROM
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+				' . $this->mbt_db_prefix . 'user_table
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+			LIMIT ' . $substep . ' 500');
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+
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+		// We could let this save up a few inserts then do them at once, but are we really worried about saving queries here?
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+		foreach ($this->db->query($sql) as $row)
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+		{
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+			$password = $this->getRandomString();
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+
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+			$his->db->query('
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+				INSERT INTO ' . $this->tbg_db_prefix . 'users (id, username, buddyname, realname, email, password, enabled, lastseen, joined)
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+				VALUES (' . $row['id'] . ', "' . $row['username'] . '", "' . $row['buddyname'] . '", "' . $row['realname'] . '", "' . $row['email'] . '", "' . $password . '", ' . $row['enabled'] . ', ' . $row['username'] . ', ' . $row['joined'] . ')');
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+		}
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+	}
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+}
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+
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+
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+
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+
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+// Not sure if these classes will be used.
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+// @ Why do we need these?  Its a converter only for mantis to TBG.  Don't need to make things complicated.
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+class tbg extends mbt_to_tbg
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+{
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+	function setReproducability()
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+	{
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+		// Delete from listtypes where itemtype = reproducability
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+		// Insert into listtypes, get the item
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+		// Update issues with reproducability number
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+
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+	}
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+
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+	function setCategory()
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+	{
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+
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+	}
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+
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+	function removeListType($type, $id = 0)
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+	{
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+		// Don't allow them to remove a bad type.
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+		if (!in_array($type, array('category', 'priority', 'reproducability', 'resolution', 'severity', 'status')))
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+			return;
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+
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+		if (empty($id))
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+			return $this->db->query('
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+				DELETE FROM ' . $this->tbg_db_prefix . 'listtype
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+				WHERE itemtype=\'' . $type . '\'');
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+		else
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+			return $this->db->query('
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+				DELETE FROM ' . $this->tbg_db_prefix . 'listtype
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+				WHERE itemtype=\'' . $type . '\')
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+					AND id=\'' . (int) $id . '\'');
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+	}
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+}
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+/*Severity: feature = 10; trivial = 20; text = 30; tweak = 40; minor = 50; major = 60; crash = 70; block = 80;
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+
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+Priority: none = 10; low = 20; normal = 30; high = 40; urgent = 50; immediate = 60;*/
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+class mtb extends mbt_to_tbg
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+{
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+	function getAdmins()
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+	{
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+		$result = $this->db->query('
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+			SELECT MAX(' . $this->mbt_db_prefix . 'user_table.access_level)
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+		');
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+	}
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+	function getReproducability()
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+	{
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+		return array(
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+			'Always' => 10,
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+			'Sometimes' => 30,
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+			'Random' => 50,
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+			'Have not tried' => 70,
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+			'Unable to reproduce' => 90,
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+			'N/A' => 100
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+		);
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+	}
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+
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+	function getSeverity()
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+	{
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+		return array(
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+			'Feature' => 10,
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+			'Trivial' => 20,
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+			'Text' => 30,
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+			'Tweak' => 40,
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+			'Minor' => 50,
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+			'Major' => 60,
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+			'Crash' => 70,
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+			'Block' => 80
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+		);
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+	}
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+
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+	function getPriority()
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+	{
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+		return array(
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+			'None' => 10,
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+			'Low' => 20,
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+			'Normal' => 30,
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+			'High' => 40,
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+			'Urgent' => 50,
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+			'Immediate' => 60
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+		);
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+	}
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+
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+	// TBG cannot do categories by project or user so ignore those.
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+	function getCategory()
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+	{
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+		/*
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+		 * 	SELECT *
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+		 * 	FROM {mtb}category_table
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+		 */
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+	}
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+}
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