}
if (count($row['variations'])) {
foreach ($row['variations'] as $var) {
array_unshift($out[$key][0], calc_bytes($var));
}
}
if (count($row['skin_variations'])) {
foreach ($row['skin_variations'] as $row2) {
list($key) = explode('.', $row2['image']);
$vars_out[$key] = array($row2['sheet_x'], $row2['sheet_y'], calc_img_has($row2));
}
}
}
$json = pretty_print_json($out);
$json_vars = pretty_print_json($vars_out);
$json_text = pretty_print_json($text_out);
#
# calc sheet size
#
$max = 0;
foreach ($d as $row) {
$max = max($max, $row['sheet_x']);
$max = max($max, $row['sheet_y']);
if (count($row['skin_variations'])) {
foreach ($row['skin_variations'] as $row2) {
$max = max($max, $row2['sheet_x']);
$max = max($max, $row2['sheet_y']);
}
}
}
$sheet_size = $max + 1;
/**
* Process the magic form...
*
* @return magic_form
* @throws exception
*/
public function _get_magic_form()
{
if (module_exists('magic_forms')) {
$form = new magic_form();
$columns = $this->_interogate_db_for_columns();
foreach ($columns as $column) {
// Default type is text.
$type = 'magic_form_field_text';
// primary key column is always omitted
if ($column['Field'] == $this->get_table_primary_key()) {
continue;
}
// Ignore Auto_Increment primary keys
if ($column['Extra'] == 'auto_increment') {
continue;
}
// Ignore logical deletion column
if ($column['Field'] == 'deleted') {
continue;
}
// uid column is always invisible
if ($column['Field'] == 'uid') {
continue;
}
// Remote key
if (isset($column['Constraint'])) {
$type = 'magic_form_field_select';
}
// Set the value, if set.
if (property_exists($this, $column['Field'])) {
$value = $this->{$column}['Field'];
if (is_array($value) || is_object($value)) {
$value = pretty_print_json(json_encode($value));
}
} else {
$value = null;
}
// Do something useful with default values.
if (isset($column['Default'])) {
$default_value = $column['Default'];
} else {
$default_value = null;
}
// If the value is long, and the field is a text field, make it a textarea
if (strlen($value) > 100 || strpos($value, "\n") !== FALSE) {
$type = 'magic_form_field_textarea';
}
// Create the new field and add it to the form.
/* @var $new_field magic_form_field */
$new_field = new $type(strtolower($column['Field']), $column['Field']);
// Remote key options
if (isset($column['Constraint'])) {
$contraint_options = db_select($column['Constraint']['Table'], 'a')->fields('a', array('name', $column['Constraint']['Column']))->execute()->fetchAll();
foreach ($contraint_options as $contraint_option) {
$contraint_option = (array) $contraint_option;
$new_field->add_option(reset($contraint_option), end($contraint_option));
}
}
// Set the value & default
$new_field->set_value($value);
$new_field->set_default_value($default_value);
// Add to the form
$form->add_field($new_field);
}
// Add save button
$save = new magic_form_field_submit('save', 'Save', 'Save');
$form->add_field($save);
// Sort out passing variables
$that = $this;
global $user;
// Create a simple handler
$form->submit(function (magic_form $form) use($that, $user) {
$object_type = get_class($that);
$object = new $object_type();
/* @var $object active_record */
// Attempt to load by the ID given to us
$field = $form->get_field($object->get_table_primary_key());
if ($field instanceof magic_form_field) {
$value = $field->get_value();
$object->loadById($value);
}
// Attempt to read in all the variables
foreach ($object->get_table_headings() as $heading) {
$field = $form->get_field($heading);
if ($field instanceof magic_form_field) {
echo $heading;
krumo($field);
$object->{$heading} = $field->get_value();
}
if ($heading == 'uid') {
$object->uid = $user->uid;
}
}
// Save object.
$object->save();
// If Submit Destination is set, redirect to it.
if ($form->get_submit_destination()) {
header("Location: {$form->get_submit_destination()}");
exit;
}
});
// Return the form
return $form;
} else {
throw new exception("Magic forms is not installed, cannot call active_record::magic_form()");
}
}
