Change Storage object to extend ZM_Object
Isaac Connor
parent
7c52f8a4ae
commit
35ec60ca03
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@ -2,10 +2,11 @@
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namespace ZM;
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require_once('database.php');
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require_once('Event.php');
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require_once('Object.php');
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$storage_cache = array();
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class Storage {
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private $defaults = array(
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class Storage extends ZM_Object {
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protected static $table = 'Storage';
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protected $defaults = array(
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'Id' => null,
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'Path' => '',
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'Name' => '',
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@ -16,31 +17,12 @@ class Storage {
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'ServerId' => 0,
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'DoDelete' => 1,
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);
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public static function find($parameters = array(), $options = array() ) {
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return ZM_Object::_find(get_class(), $parameters, $options);
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}
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public function __construct( $IdOrRow = NULL ) {
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global $storage_cache;
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$row = NULL;
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if ( $IdOrRow ) {
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if ( is_integer($IdOrRow) or is_numeric($IdOrRow) ) {
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$row = dbFetchOne('SELECT * FROM Storage WHERE Id=?', NULL, array($IdOrRow));
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if ( ! $row ) {
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Error('Unable to load Storage record for Id=' . $IdOrRow);
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}
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} else if ( is_array($IdOrRow) ) {
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$row = $IdOrRow;
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}
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}
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if ( $row ) {
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foreach ($row as $k => $v) {
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$this->{$k} = $v;
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}
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$storage_cache[$row['Id']] = $this;
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} else {
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$this->{'Name'} = '';
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$this->{'Path'} = '';
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$this->{'Type'} = 'local';
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}
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public static function find_one( $parameters = array(), $options = array() ) {
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return ZM_Object::_find_one(get_class(), $parameters, $options);
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}
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public function Path() {
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@ -66,93 +48,6 @@ class Storage {
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return $this->{'Name'};
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}
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public function __call( $fn, array $args= NULL ) {
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if ( count($args) ) {
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$this->{$fn} = $args[0];
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}
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if ( array_key_exists($fn, $this) )
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return $this->{$fn};
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if ( array_key_exists($fn, $this->defaults) )
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return $this->defaults{$fn};
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$backTrace = debug_backtrace();
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$file = $backTrace[0]['file'];
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$line = $backTrace[0]['line'];
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Warning("Unknown function call Storage->$fn from $file:$line");
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$file = $backTrace[1]['file'];
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$line = $backTrace[1]['line'];
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Warning("Unknown function call Storage->$fn from $file:$line");
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}
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public static function find_one( $parameters = null, $options = null ) {
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global $storage_cache;
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if (
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( count($parameters) == 1 ) and
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isset($parameters['Id']) and
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isset($storage_cache[$parameters['Id']]) ) {
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return $storage_cache[$parameters['Id']];
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}
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$results = Storage::find($parameters, $options);
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if ( count($results) > 1 ) {
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Error('Storage Returned more than 1');
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return $results[0];
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} else if ( count($results) ) {
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return $results[0];
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} else {
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return null;
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}
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}
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public static function find( $parameters = null, $options = null ) {
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$sql = 'SELECT * FROM Storage ';
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$values = array();
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if ( $parameters ) {
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$fields = array();
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$sql .= 'WHERE ';
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foreach ( $parameters as $field => $value ) {
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if ( $value == null ) {
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$fields[] = $field.' IS NULL';
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} else if ( is_array($value) ) {
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$func = function(){return '?';};
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$fields[] = $field.' IN ('.implode(',', array_map($func, $value)).')';
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$values += $value;
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} else {
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$fields[] = $field.'=?';
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$values[] = $value;
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}
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}
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$sql .= implode(' AND ', $fields);
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} # end if parameters
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if ( $options ) {
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if ( isset($options['order']) ) {
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$sql .= ' ORDER BY ' . $options['order'];
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} # end if options
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if ( isset($options['limit']) ) {
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if ( is_integer($options['limit']) or ctype_digit($options['limit']) ) {
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$sql .= ' LIMIT ' . $option['limit'];
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} else {
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$backTrace = debug_backtrace();
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$file = $backTrace[1]['file'];
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$line = $backTrace[1]['line'];
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Error("Invalid value for limit(".$options['limit'].") passed to Control::find from $file:$line");
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return array();
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}
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} # end if limit
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} # end if options
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$storage_areas = array();
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$result = dbQuery($sql, $values);
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if ( $result ) {
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$results = $result->fetchALL();
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foreach ( $results as $row ) {
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$storage_areas[] = new Storage($row);
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}
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}
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return $storage_areas;
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} # end find()
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public function disk_usage_percent() {
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$path = $this->Path();
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if ( ! $path ) {
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@ -226,18 +121,5 @@ class Storage {
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return $this->{'Server'};
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}
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public function to_json() {
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$json = array();
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foreach ($this->defaults as $key => $value) {
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if ( is_callable(array($this, $key)) ) {
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$json[$key] = $this->$key();
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} else if ( array_key_exists($key, $this) ) {
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$json[$key] = $this->{$key};
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} else {
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$json[$key] = $this->defaults{$key};
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}
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}
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return json_encode($json);
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}
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} // end class Storage
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?>
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