XBRL-Report-Base.php
public function loadGeneratedHierarchy( $filename )
	{
		$result = true;

		$extension = strtolower( pathinfo( $filename, PATHINFO_EXTENSION ) );

		if ( $extension === 'zip' )
		{
			$zip = new ZipArchive();
			if ( $zip->open( $filename ) === true )
			{
				$json = $zip->getFromName( 'hierarchies.json' );
				$zip->close();
			} else
			{
				$result = 'Failed to open zip file $filename';
			}
		}
		else
		{
			$json = file_get_contents( $filename );
		}

		if (  $result )
		{
			$this->hierarchies = json_decode( $json, true );
			if ( json_last_error() !== JSON_ERROR_NONE )
			{
				$result = "An error occurred generating the JSON for the hierarchies: " . XBRL::json_last_error_msg();
			}

			$this->alignWithValidYears();

			foreach ( $this->hierarchies as $roleKey => $role )
			{
				$this->countDepth( $role['hierarchy'] );
			}

		}

		return $result;
	}
public function loadGeneratedHierarchy( $filename )
	{
		$result = true;

		$extension = strtolower( pathinfo( $filename, PATHINFO_EXTENSION ) );

		if ( $extension === 'zip' )
		{
			$zip = new ZipArchive();
			if ( $zip->open( $filename ) === true )
			{
				$json = $zip->getFromName( 'hierarchies.json' );
				$zip->close();
			} else
			{
				$result = 'Failed to open zip file $filename';
			}
		}
		else
		{
			$json = file_get_contents( $filename );
		}

		if (  $result )
		{
			$this->hierarchies = json_decode( $json, true );
			if ( json_last_error() !== JSON_ERROR_NONE )
			{
				$result = "An error occurred generating the JSON for the hierarchies: " . XBRL::json_last_error_msg();
			}

			$this->alignWithValidYears();

			foreach ( $this->hierarchies as $roleKey => $role )
			{
				$this->countDepth( $role['hierarchy'] );
			}

		}

		return $result;
	}
public function loadGeneratedHierarchy ( $ filename ) { $ result = true ; $ extension = strtolower ( pathinfo ( $ filename , PATHINFO_EXTENSION ) ) ; if ( $ extension === 'zip' ) { $ zip = new ZipArchive ( ) ; if ( $ zip -> open ( $ filename ) === true ) { $ json = $ zip -> getFromName ( 'hierarchies.json' ) ; $ zip -> close ( ) ; } else { $ result = 'Failed to open zip file $filename' ; } } else { $ json = file_get_contents ( $ filename ) ; } if ( $ result ) { $ this -> hierarchies = json_decode ( $ json , true ) ; if ( json_last_error ( ) !== JSON_ERROR_NONE ) { $ result = "An error occurred generating the JSON for the hierarchies: " . XBRL :: json_last_error_msg ( ) ; } $ this -> alignWithValidYears ( ) ; foreach ( $ this -> hierarchies as $ roleKey => $ role ) { $ this -> countDepth ( $ role [ 'hierarchy' ] ) ; } } return $ result ; }
Load the hierachies from a JSON store
@param string $filename
@return bool|string True if successful or a string reporting the issue
Load the hierachies from a JSON store