EGroupware\Api\Preferences::read_repository()

Complexity

Conditions	27
Paths	> 20000

Size

Total Lines	107
Code Lines	52

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	function read_repository($use_session=true)
	{
		$this->session = $use_session ? Cache::getSession('preferences','preferences') : array();
		if (!is_array($this->session))
		{
			$this->session = array();
		}
		$this->forced = $this->default = $this->user = $this->group = array();
		$to_read = array(self::DEFAULT_ID,self::FORCED_ID,$this->account_id);
		if ($this->account_id > 0)
		{
			$primary_group = Accounts::id2name($this->account_id, 'account_primary_group');
			foreach((array)$GLOBALS['egw']->accounts->memberships($this->account_id, true) as $gid)
			{
				if ($gid != $primary_group) $to_read[] = $gid + self::DEFAULT_ID;	// need to offset it with DEFAULT_ID = -2!
			}
			$to_read[] = $primary_group + self::DEFAULT_ID;
		}
		foreach($this->cache_read($to_read) as $id => $values)
		{
			switch($id)
			{
				case self::FORCED_ID:
					$this->forced = $values;
					break;
				case self::DEFAULT_ID:
					$this->default = $values;
					break;
				case $this->account_id:	// user
					$this->user = $values;
					break;
				default:
					foreach($values as $app => $vals)
					{
						$this->group[$app] = (array)$vals + (array)$this->group[$app];
					}
					break;
			}
		}
		$this->data = $this->user;

		// let the (temp.) session prefs. override the user prefs.
		//
		foreach($this->session as $app => $values)
		{
			foreach($values as $var => $value)
			{
				$this->data[$app][$var] = $value;
			}
		}

		// now use (primary) group defaults if needed (user-value unset or empty)
		//
		foreach((array)$this->group as $app => $values)
		{
			foreach((array)$values as $var => $value)
			{
				if (!isset($this->data[$app][$var]) || $this->data[$app][$var] === '')
				{
					$this->data[$app][$var] = $value;
				}
			}
		}
		// now use defaults if needed (user-value unset or empty)
		//
		foreach((array)$this->default as $app => $values)
		{
			foreach((array)$values as $var => $value)
			{
				if (!isset($this->data[$app][$var]) || $this->data[$app][$var] === '')
				{
					//if ($var=='remote_application_url') error_log(__METHOD__.__LINE__.' default for '.$var.' with '.$value);
					$this->data[$app][$var] = $value;
				}
			}
		}
		// now set/force forced values
		//
		foreach((array)$this->forced as $app => $values)
		{
			foreach((array)$values as $var => $value)
			{
				$this->data[$app][$var] = $value;
			}
		}
		// setup the standard substitutes and substitutes the data in $this->data
		//
		if ($GLOBALS['egw_info']['flags']['load_translations'] !== false)
		{
			$this->standard_substitutes();
		}
		// This is to supress warnings during login
		if (is_array($this->data))
		{
			reset($this->data);
		}
		if (isset($this->debug) && substr($GLOBALS['egw_info']['flags']['currentapp'],0,3) != 'log')
		{
			echo 'user<pre>';     print_r($this->user); echo "</pre>\n";
			echo 'forced<pre>';   print_r($this->forced); echo "</pre>\n";
			echo 'default<pre>';  print_r($this->default); echo "</pre>\n";
			echo 'group<pre>';    print_r($this->group); echo "</pre>\n";
			echo 'effectiv<pre>'; print_r($this->data); echo "</pre>\n";
		}
		$this->check_set_tz_offset();

		return $this->data;
	}