/**
* @return bool: Whether content is valid JSON Schema.
*/
function isValid()
{
try {
return parent::isValid() && $this->validate();
} catch (JsonSchemaException $e) {
return false;
}
}
/**
* Decode the JSON contents and populate protected variables
*/
protected function decode()
{
if ($this->decoded) {
return;
}
$jsonParse = $this->getData();
$data = $jsonParse->isGood() ? $jsonParse->getValue() : null;
if ($data) {
if (!$this->isValid()) {
$this->displaymode = 'error';
if (!parent::isValid()) {
// It's not even valid json
$this->errortext = htmlspecialchars($this->getNativeData());
} else {
$this->errortext = FormatJson::encode($data, true, FormatJson::ALL_OK);
}
} else {
$this->displayName = isset($data->display_name) ? $data->display_name : '';
$this->introduction = isset($data->introduction) ? $data->introduction : '';
$this->footer = isset($data->footer) ? $data->footer : '';
$this->image = isset($data->image) ? $data->image : 'none';
// Set colour to default if empty or missing
if (!isset($data->colour) || $data->colour == '') {
$this->themeColour = 'blue5';
} else {
$this->themeColour = $data->colour;
}
if (isset($data->content) && is_array($data->content)) {
$this->content = [];
foreach ($data->content as $itemObject) {
if (!is_object($itemObject)) {
// Malformed item
$this->content = null;
break;
}
$item = [];
$item['title'] = isset($itemObject->title) ? $itemObject->title : null;
$item['image'] = isset($itemObject->image) ? $itemObject->image : null;
$item['displayTitle'] = isset($itemObject->display_title) ? $itemObject->display_title : null;
$this->content[] = $item;
}
}
}
}
$this->decoded = true;
}
/**
* @dataProvider provideValidConstruction
*/
public function testValidConstruct($text, $modelId, $isValid, $expected)
{
$obj = new JsonContent($text, $modelId);
$this->assertEquals($isValid, $obj->isValid());
$this->assertEquals($expected, $obj->getJsonData());
}
/**
* @dataProvider provideValidConstruction
*/
public function testIsValid($text, $isValid, $expected)
{
$obj = new JsonContent($text, CONTENT_MODEL_JSON);
$this->assertEquals($isValid, $obj->isValid());
$this->assertEquals($expected, $obj->getData()->getValue());
}
/**
* Decode the JSON contents and populate protected variables.
*/
protected function decode()
{
if ($this->decoded) {
return;
}
$data = $this->getData()->value;
if (!$this->isValid()) {
$this->displaymode = 'error';
if (!parent::isValid()) {
// It's not even valid json
$this->errortext = htmlspecialchars($this->getNativeData());
} else {
$this->errortext = FormatJson::encode($data, true, FormatJson::ALL_OK);
}
} else {
$this->displaymode = $data->displaymode;
$this->description = $data->description;
$this->options = $data->options;
$this->columns = $data->columns;
}
$this->decoded = true;
}
