/**
* __getSenchaModel($fileModel):
*
* This method is used by SenchaModel method to get all the table and column
* information inside the Sencha Model .js file
* It also tries to load the model from memory if does not exist parse the
* model file and store it.
*
* @param string $fileModel 'App.model.Example'
* @return array|bool model array or failure
*
*/
public static function __getSenchaModel($fileModel)
{
try {
// Getting Sencha model as a namespace
$jsSenchaModel = self::__getFileContent($fileModel);
if (!$jsSenchaModel) {
throw new Exception("Error opening the Sencha model file.");
}
// remove functions at the end
if (preg_match("/(?<!convert\\: )function\\([\r\n\t\\w \\-!\$%^&*()_+|~=`\\[\\]:\";'<>?,.\\/{}]*/", $jsSenchaModel)) {
$jsSenchaModel = preg_replace("/(?<!convert\\: )function\\([\r\n\t\\w \\-!\$%^&*()_+|~=`\\[\\]:\";'<>?,.\\/{}]*/", '" "', $jsSenchaModel) . PHP_EOL . '});';
}
// get the actual Sencha Model.
preg_match('/Ext\\.define\\([a-zA-Z0-9\',. ]+(?P<extmodel>.+)\\);/si', $jsSenchaModel, $match);
$jsSenchaModel = $match['extmodel'];
// clean convert functions with false
$jsSenchaModel = preg_replace('/function\\(.*\\){([\\s\\S])*?},/', "false },", $jsSenchaModel);
// unnecessary Ext.define functions
$jsSenchaModel = preg_replace('/(?P<spaces>[\\t\\n\\r ])|(?P<sencha>[\\d(),.:;A-Za-z{}]+?)|(?P<properties>\'[^\\n\\r\']+\')/', '$2$3', $jsSenchaModel);
// add quotes to proxy Ext.Direct functions
//$jsSenchaModel = preg_replace("/(read|create|update|destroy)([:])((\w|\.)*)/", "$1$2'$3'", $jsSenchaModel);
// wrap with double quotes to all the properties
$jsSenchaModel = preg_replace('/(,|\\{)(\\w*):/', "\$1\"\$2\":", $jsSenchaModel);
// wrap with double quotes float numbers
$jsSenchaModel = preg_replace("/([0-9]+\\.[0-9]+)/", "\"\$1\"", $jsSenchaModel);
// replace single quotes for double quotes
// TODO: refine this to make sure doesn't replace apostrophes used in comments. example: don't
$jsSenchaModel = preg_replace("(')", '"', $jsSenchaModel);
$model = (array) json_decode($jsSenchaModel, true);
if (!count($model)) {
throw new Exception("Something went wrong converting it to an array. Model('{$fileModel}'). JSON Error: " . self::__JSONErrorTranslate(json_last_error()));
}
// check if there are a defined table from the model
if (!isset($model['table'])) {
throw new Exception("Table property is not defined on Sencha Model. 'table:'");
}
// check if there are a defined fields from the model
if (!isset($model['fields'])) {
throw new Exception("Fields property is not defined on Sencha Model. 'fields:'");
}
if (!MatchaMemory::__storeSenchaModel($fileModel, $model)) {
throw new Exception("Error storing sencha model into memory.");
}
return $model;
} catch (Exception $e) {
MatchaErrorHandler::__errorProcess($e);
return false;
}
}
/**
* __getSenchaModel($fileModel):
*
* This method is used by SenchaModel method to get all the table and column
* information inside the Sencha Model .js file
* It also tries to load the model from memory if does not exist parse the
* model file and store it.
*
* @param string $fileModel 'App.model.Example'
* @param null $instance
* @return array|bool model array or failure
*
*/
public static function __getSenchaModel($fileModel, $instance = null)
{
try {
// Getting Sencha model as a namespace
$jsSenchaModel = self::__getFileContent($fileModel);
if (!$jsSenchaModel) {
throw new Exception("Error opening the Sencha model file.");
}
$jsSenchaModel = self::__CleanSenchaModel($jsSenchaModel);
$model = (array) json_decode($jsSenchaModel, true);
if (isset($instance)) {
if (is_array($model['table'])) {
$model['table']['name'] .= '_' . $instance;
} else {
$model['table'] .= '_' . $instance;
}
}
if (!count($model)) {
throw new Exception("Something went wrong converting it to an array. Model('{$fileModel}'). JSON Error: " . self::__JSONErrorTranslate(json_last_error()));
}
// check if there are a defined table from the model
if (!isset($model['table'])) {
throw new Exception("Table property is not defined on Sencha Model. 'table:'");
}
// check if there are a defined fields from the model
if (!isset($model['fields'])) {
throw new Exception("Fields property is not defined on Sencha Model. 'fields:'");
}
if (!MatchaMemory::__storeSenchaModel($fileModel, $model, $instance)) {
throw new Exception("Error storing sencha model into memory.");
}
return $model;
} catch (Exception $e) {
MatchaErrorHandler::__errorProcess($e);
return false;
}
}
