/**
* Executes a find using the parameters built with the criteria
*
* @return Phalcon\Mvc\Model\ResultsetInterface
*/
PHP_METHOD(Phalcon_Mvc_Model_Criteria, execute){
zval *model, *params, *resultset;
PHALCON_MM_GROW();
PHALCON_OBS_VAR(model);
phalcon_read_property_this(&model, this_ptr, SL("_model"), PH_NOISY_CC);
if (Z_TYPE_P(model) != IS_STRING) {
PHALCON_THROW_EXCEPTION_STR(phalcon_mvc_model_exception_ce, "Model name must be string");
return;
}
PHALCON_INIT_VAR(params);
phalcon_call_method(params, this_ptr, "getparams");
PHALCON_INIT_VAR(resultset);
phalcon_call_zval_str_static_p1(resultset, model, "find", params);
RETURN_CCTOR(resultset);
}
/**
* Executes the validator
*
* @param Phalcon\Mvc\ModelInterface $record
* @return boolean
*/
PHP_METHOD(Phalcon_Mvc_Model_Validator_Uniqueness, validate){
zval *record, *option = NULL, *field, *dependency_injector;
zval *service, *meta_data, *bind_types, *bind_data_types;
zval *column_map = NULL, *conditions, *bind_params;
zval *number = NULL, *compose_field = NULL, *column_field = NULL;
zval *exception_message = NULL, *value = NULL, *compose_condition = NULL;
zval *bind_type = NULL, *condition = NULL, *operation_made;
zval *primary_fields, *primary_field = NULL, *attribute_field = NULL;
zval *join_conditions, *params, *class_name;
zval *message = NULL, *join_fields, *type;
HashTable *ah0, *ah1;
HashPosition hp0, hp1;
zval **hd;
PHALCON_MM_GROW();
phalcon_fetch_params(1, 1, 0, &record);
PHALCON_INIT_VAR(option);
ZVAL_STRING(option, "field", 1);
PHALCON_INIT_VAR(field);
phalcon_call_method_p1(field, this_ptr, "getoption", option);
PHALCON_INIT_VAR(dependency_injector);
phalcon_call_method(dependency_injector, record, "getdi");
PHALCON_INIT_VAR(service);
ZVAL_STRING(service, "modelsMetadata", 1);
PHALCON_INIT_VAR(meta_data);
phalcon_call_method_p1(meta_data, dependency_injector, "getshared", service);
/**
* PostgreSQL check if the compared constant has the same type as the column, so we
* make cast to the data passed to match those column types
*/
PHALCON_INIT_VAR(bind_types);
array_init(bind_types);
PHALCON_INIT_VAR(bind_data_types);
phalcon_call_method_p1(bind_data_types, meta_data, "getbindtypes", record);
if (PHALCON_GLOBAL(orm).column_renaming) {
PHALCON_INIT_VAR(column_map);
phalcon_call_method_p1(column_map, meta_data, "getreversecolumnmap", record);
} else {
PHALCON_INIT_NVAR(column_map);
}
PHALCON_INIT_VAR(conditions);
array_init(conditions);
PHALCON_INIT_VAR(bind_params);
array_init(bind_params);
PHALCON_INIT_VAR(number);
ZVAL_LONG(number, 0);
if (Z_TYPE_P(field) == IS_ARRAY) {
/**
* The field can be an array of values
*/
phalcon_is_iterable(field, &ah0, &hp0, 0, 0);
while (zend_hash_get_current_data_ex(ah0, (void**) &hd, &hp0) == SUCCESS) {
PHALCON_GET_HVALUE(compose_field);
/**
* The reversed column map is used in the case to get real column name
*/
if (Z_TYPE_P(column_map) == IS_ARRAY) {
if (phalcon_array_isset(column_map, compose_field)) {
PHALCON_OBS_NVAR(column_field);
phalcon_array_fetch(&column_field, column_map, compose_field, PH_NOISY);
} else {
PHALCON_INIT_NVAR(exception_message);
PHALCON_CONCAT_SVS(exception_message, "Column '", compose_field, "\" isn't part of the column map");
PHALCON_THROW_EXCEPTION_ZVAL(phalcon_mvc_model_exception_ce, exception_message);
return;
}
} else {
PHALCON_CPY_WRT(column_field, compose_field);
}
/**
* Some database systems require that we pass the values using bind casting
*/
if (!phalcon_array_isset(bind_data_types, column_field)) {
PHALCON_INIT_NVAR(exception_message);
PHALCON_CONCAT_SVS(exception_message, "Column '", column_field, "\" isn't part of the table columns");
PHALCON_THROW_EXCEPTION_ZVAL(phalcon_mvc_model_exception_ce, exception_message);
return;
}
/**
* The attribute could be "protected" so we read using "readattribute"
*/
PHALCON_INIT_NVAR(value);
phalcon_call_method_p1(value, record, "readattribute", compose_field);
PHALCON_INIT_NVAR(compose_condition);
PHALCON_CONCAT_SVSV(compose_condition, "[", compose_field, "] = ?", number);
phalcon_array_append(&conditions, compose_condition, PH_SEPARATE);
phalcon_array_append(&bind_params, value, PH_SEPARATE);
PHALCON_OBS_NVAR(bind_type);
phalcon_array_fetch(&bind_type, bind_data_types, column_field, PH_NOISY);
phalcon_array_append(&bind_types, bind_type, PH_SEPARATE);
phalcon_increment(number);
zend_hash_move_forward_ex(ah0, &hp0);
}
} else {
/**
* The reversed column map is used in the case to get real column name
*/
if (Z_TYPE_P(column_map) == IS_ARRAY) {
if (phalcon_array_isset(column_map, field)) {
PHALCON_OBS_NVAR(column_field);
phalcon_array_fetch(&column_field, column_map, field, PH_NOISY);
} else {
PHALCON_INIT_NVAR(exception_message);
PHALCON_CONCAT_SVS(exception_message, "Column '", field, "\" isn't part of the column map");
PHALCON_THROW_EXCEPTION_ZVAL(phalcon_mvc_model_exception_ce, exception_message);
return;
}
} else {
PHALCON_CPY_WRT(column_field, field);
}
/**
* Some database systems require that we pass the values using bind casting
*/
if (!phalcon_array_isset(bind_data_types, column_field)) {
PHALCON_INIT_NVAR(exception_message);
PHALCON_CONCAT_SVS(exception_message, "Column '", column_field, "\" isn't part of the table columns");
PHALCON_THROW_EXCEPTION_ZVAL(phalcon_mvc_model_exception_ce, exception_message);
return;
}
/**
* We're checking the uniqueness with only one field
*/
PHALCON_INIT_NVAR(value);
phalcon_call_method_p1(value, record, "readattribute", field);
PHALCON_INIT_VAR(condition);
PHALCON_CONCAT_SVS(condition, "[", field, "] = ?0");
phalcon_array_append(&conditions, condition, PH_SEPARATE);
phalcon_array_append(&bind_params, value, PH_SEPARATE);
PHALCON_OBS_NVAR(bind_type);
phalcon_array_fetch(&bind_type, bind_data_types, column_field, PH_NOISY);
phalcon_array_append(&bind_types, bind_type, PH_SEPARATE);
phalcon_increment(number);
}
/**
* If the operation is update, there must be values in the object
*/
PHALCON_INIT_VAR(operation_made);
phalcon_call_method(operation_made, record, "getoperationmade");
if (PHALCON_IS_LONG(operation_made, 2)) {
/**
* We build a query with the primary key attributes
*/
if (PHALCON_GLOBAL(orm).column_renaming) {
PHALCON_INIT_NVAR(column_map);
phalcon_call_method_p1(column_map, meta_data, "getcolumnmap", record);
} else {
PHALCON_INIT_NVAR(column_map);
}
PHALCON_INIT_VAR(primary_fields);
phalcon_call_method_p1(primary_fields, meta_data, "getprimarykeyattributes", record);
phalcon_is_iterable(primary_fields, &ah1, &hp1, 0, 0);
while (zend_hash_get_current_data_ex(ah1, (void**) &hd, &hp1) == SUCCESS) {
PHALCON_GET_HVALUE(primary_field);
if (!phalcon_array_isset(bind_data_types, primary_field)) {
PHALCON_INIT_NVAR(exception_message);
PHALCON_CONCAT_SVS(exception_message, "Column '", primary_field, "\" isn't part of the table columns");
PHALCON_THROW_EXCEPTION_ZVAL(phalcon_mvc_model_exception_ce, exception_message);
return;
}
/**
* Rename the column if there is a column map
*/
if (Z_TYPE_P(column_map) == IS_ARRAY) {
if (phalcon_array_isset(column_map, primary_field)) {
PHALCON_OBS_NVAR(attribute_field);
phalcon_array_fetch(&attribute_field, column_map, primary_field, PH_NOISY);
} else {
PHALCON_INIT_NVAR(exception_message);
PHALCON_CONCAT_SVS(exception_message, "Column '", primary_field, "\" isn't part of the column map");
PHALCON_THROW_EXCEPTION_ZVAL(phalcon_mvc_model_exception_ce, exception_message);
return;
}
} else {
PHALCON_CPY_WRT(attribute_field, primary_field);
}
/**
* Create a condition based on the renamed primary key
*/
PHALCON_INIT_NVAR(value);
phalcon_call_method_p1(value, record, "readattribute", primary_field);
PHALCON_INIT_NVAR(condition);
PHALCON_CONCAT_SVSV(condition, "[", attribute_field, "] <> ?", number);
phalcon_array_append(&conditions, condition, PH_SEPARATE);
phalcon_array_append(&bind_params, value, PH_SEPARATE);
PHALCON_OBS_NVAR(bind_type);
phalcon_array_fetch(&bind_type, bind_data_types, primary_field, PH_NOISY);
phalcon_array_append(&bind_types, bind_type, PH_SEPARATE);
phalcon_increment(number);
zend_hash_move_forward_ex(ah1, &hp1);
}
}
PHALCON_INIT_VAR(join_conditions);
phalcon_fast_join_str(join_conditions, SL(" AND "), conditions TSRMLS_CC);
/**
* We don't trust the user, so we pass the parameters as bound parameters
*/
PHALCON_INIT_VAR(params);
array_init(params);
phalcon_array_update_string(¶ms, SL("di"), &dependency_injector, PH_COPY | PH_SEPARATE);
phalcon_array_update_string(¶ms, SL("conditions"), &join_conditions, PH_COPY | PH_SEPARATE);
phalcon_array_update_string(¶ms, SL("bind"), &bind_params, PH_COPY | PH_SEPARATE);
phalcon_array_update_string(¶ms, SL("bindTypes"), &bind_types, PH_COPY | PH_SEPARATE);
PHALCON_INIT_VAR(class_name);
phalcon_get_class(class_name, record, 0 TSRMLS_CC);
/**
* Check using a standard count
*/
phalcon_call_zval_str_static_p1(number, class_name, "count", params);
if (!PHALCON_IS_LONG(number, 0)) {
/**
* Check if the developer has defined a custom message
*/
PHALCON_INIT_NVAR(option);
ZVAL_STRING(option, "message", 1);
PHALCON_INIT_VAR(message);
phalcon_call_method_p1(message, this_ptr, "getoption", option);
if (!zend_is_true(message)) {
if (Z_TYPE_P(field) == IS_ARRAY) {
PHALCON_INIT_VAR(join_fields);
phalcon_fast_join_str(join_fields, SL(", "), field TSRMLS_CC);
PHALCON_INIT_NVAR(message);
PHALCON_CONCAT_SVS(message, "Value of fields: '", join_fields, "' are already present in another record");
} else {
PHALCON_INIT_NVAR(message);
PHALCON_CONCAT_SVS(message, "Value of field: '", field, "' is already present in another record");
}
}
/**
* Append the message to the validator
*/
PHALCON_INIT_VAR(type);
ZVAL_STRING(type, "Unique", 1);
phalcon_call_method_p3_noret(this_ptr, "appendmessage", message, field, type);
RETURN_MM_FALSE;
}
RETURN_MM_TRUE;
}
