tableId = ++DiaRelationSchema::$objectId;
}
/**
* Displays an error when the table cannot be found.
*
* @return void
*/
protected function showMissingTableError()
{
ExportRelationSchema::dieSchema(
$this->pageNumber,
"DIA",
sprintf(__('The %s table doesn\'t exist!'), $this->tableName)
);
}
/**
* Do draw the table
*
* Tables are generated using object type Database - Table
* primary fields are underlined in tables. Dia object
* is used to generate the XML of Dia Document. Database Table
* Object and their attributes are involved in the combination
* of displaying Database - Table on Dia Document.
*
* @param boolean $showColor Whether to show color for tables text or not
* if showColor is true then an array of $listOfColors
* will be used to choose the random colors for tables
* text we can change/add more colors to this array
*
* @return void
*
* @access public
* @see Dia
*/
public function tableDraw($showColor)
{
if ($showColor) {
$listOfColors = array(
'FF0000',
'000099',
'00FF00'
);
shuffle($listOfColors);
$this->tableColor = '#' . $listOfColors[0] . '';
} else {
$this->tableColor = '#000000';
}
$factor = 0.1;
$this->diagram->startElement('dia:object');
$this->diagram->writeAttribute('type', 'Database - Table');
$this->diagram->writeAttribute('version', '0');
$this->diagram->writeAttribute('id', '' . $this->tableId . '');
$this->diagram->writeRaw(
'
#' . $this->tableName . '#
##
'
);
$this->diagram->startElement('dia:attribute');
$this->diagram->writeAttribute('name', 'attributes');
foreach ($this->fields as $field) {
$this->diagram->writeRaw(
'
#' . $field . '#
##
##
'
);
unset($pm);
$pm = 'false';
if (in_array($field, $this->primary)) {
$pm = 'true';
}
if ($field == $this->displayfield) {
$pm = 'false';
}
$this->diagram->writeRaw(
'
'
);
}
$this->diagram->endElement();
$this->diagram->endElement();
}
}