/**
* Construct association object
*
* @param string $assocName
* @param array $options
* @param object $model
*/
public function __construct($assocName, $options, Mad_Model_Base $model)
{
$valid = array('className', 'foreignKey', 'primaryKey', 'include', 'order', 'dependent' => 'nullify');
$this->_options = Mad_Support_Base::assertValidKeys($options, $valid);
$this->_assocName = $assocName;
$this->_model = $model;
$this->_conn = $model->connection();
// get inflections
$toMethod = Mad_Support_Inflector::camelize($this->_assocName, 'lower');
$toMethod = str_replace('/', '_', $toMethod);
$toClass = ucfirst($toMethod);
$this->_methods = array($toMethod => 'getObject', $toMethod . '=' => 'setObject', 'build' . $toClass => 'buildObject', 'create' . $toClass => 'createObject');
}
/**
* Pluralize the $singular word unless $count is one. If $plural
* form is not supplied, inflector will be used.
*
* @param integer $count Count determines singular or plural
* @param string $singular Singular form
* @param string|null $plural Plural form (optional)
*/
public function pluralize($count, $singular, $plural = null)
{
if ($count == '1') {
$word = $singular;
} else {
if ($plural) {
$word = $plural;
} else {
$word = Mad_Support_Inflector::pluralize($singular);
}
}
return "{$count} {$word}";
}
/**
* Construct association object
*
* @param string $assocName
* @param array $options
* @param object $model
*/
public function __construct($assocName, $options, Mad_Model_Base $model)
{
$valid = array('className', 'conditions', 'order', 'foreignKey', 'primaryKey', 'associationForeignKey', 'associationPrimaryKey', 'joinTable', 'uniq', 'include', 'finderSql', 'deleteSql', 'insertSql');
$this->_options = Mad_Support_Base::assertValidKeys($options, $valid);
$this->_assocName = $assocName;
$this->_model = $model;
$this->_conn = $model->connection();
// get inflections
$toMethod = Mad_Support_Inflector::camelize($this->_assocName, 'lower');
$toMethod = str_replace('/', '_', $toMethod);
$singular = Mad_Support_Inflector::singularize($toMethod);
$toClass = ucfirst($singular);
$this->_methods = array($toMethod => 'getObjects', $toMethod . '=' => 'setObjects', $singular . 'Ids' => 'getObjectIds', $singular . 'Ids=' => 'setObjectIds', $singular . 'Count' => 'getObjectCount', 'add' . $toClass => 'addObject', Mad_Support_Inflector::pluralize('replace' . $toClass) => 'replaceObjects', Mad_Support_Inflector::pluralize('delete' . $toClass) => 'deleteObjects', Mad_Support_Inflector::pluralize('clear' . $toClass) => 'clearObjects', Mad_Support_Inflector::pluralize('find' . $toClass) => 'findObjects');
}
/**
* Construct association object
*
* @param string $assocName
* @param array $options
*/
public function __construct($assocName, $options, Mad_Model_Base $model)
{
$valid = array('className', 'foreignKey', 'associationForeignKey', 'primaryKey', 'associationPrimaryKey', 'include', 'select', 'conditions', 'order', 'finderSql', 'through', 'dependent' => 'nullify');
$this->_options = Mad_Support_Base::assertValidKeys($options, $valid);
$this->_assocName = $assocName;
$this->_model = $model;
$this->_conn = $model->connection();
// throw fatal error if through option is invalid
$this->_throughClass = Mad_Support_Inflector::classify($this->_options['through']);
class_exists($this->_throughClass);
// get inflections
$toMethod = Mad_Support_Inflector::camelize($this->_assocName, 'lower');
$toMethod = str_replace('/', '_', $toMethod);
$singular = Mad_Support_Inflector::singularize($toMethod);
$toClass = ucfirst($singular);
$this->_methods = array($toMethod => 'getObjects', $singular . 'Ids' => 'getObjectIds', $singular . 'Count' => 'getObjectCount', 'add' . $toClass => 'addObject', Mad_Support_Inflector::pluralize('delete' . $toClass) => 'deleteObjects', Mad_Support_Inflector::pluralize('clear' . $toClass) => 'clearObjects', Mad_Support_Inflector::pluralize('find' . $toClass) => 'findObjects');
}
/**
* Given a status parameter, determine whether it needs to be converted
* to a string. If it is an integer, use the $statusCodes hash to lookup
* the default message. If it is a string, build $symbolToStatusCode
* and convert it.
*
* interpret(404) => "404 Not Found"
* interpret("notFound") => "404 Not Found"
*
* Differences from Rails:
* - $status is camelized, not underscored.
* - an unknown status raises an exception
*
* @param string|integer Status code or "symbol"
* @return string Header
*/
public static function interpret($status)
{
// Status from integer or numeric string
if (is_numeric($status)) {
if (isset(self::$statusCodes[$status])) {
return "{$status} " . self::$statusCodes[$status];
} else {
$msg = "Unknown status code: {$status}";
throw new InvalidArgumentException($msg);
}
// Status from string
} else {
if (is_string($status)) {
// Build a string-to-integer lookup for converting a symbol (like
// 'created' or 'notImplemented') into its corresponding HTTP status
// code (like 200 or 501).
static $symbolToStatusCode = array();
if (empty($symbolToStatusCode)) {
foreach (self::$statusCodes as $code => $message) {
$symbol = Mad_Support_Inflector::camelize($message, $first = 'lower');
$symbolToStatusCode[$symbol] = $code;
}
}
// Convert status symbol to integer code, return header
if (isset($symbolToStatusCode[$status])) {
return self::interpret($symbolToStatusCode[$status]);
}
// Error: Status symbol could not be converted to an integer code
// Try to help if the developer mixed up underscore/camel
$msg = "Unknown status: '{$status}'";
if (strpos($status, '_')) {
$status = Mad_Support_Inflector::camelize($status, $first = 'lower');
if (isset($symbolToStatusCode[$status])) {
$msg .= " (underscore), did you mean '{$status}' (camel)?";
}
}
throw new InvalidArgumentException($msg);
// Status is an unknown type
} else {
$msg = '$status must be numeric or string, got ' . gettype($status);
throw new InvalidArgumentException($msg);
}
}
}
/**
* Add associations specified via the <tt>:includes</tt> option.
* Expects a block that takes as arguments:
* +association+ - name of the association
* +records+ - the association record(s) to be serialized
* +opts+ - options for the association records
*/
public function addIncludes()
{
if (isset($this->_options['include'])) {
$includeAssociations = (array) $this->_options['include'];
unset($this->_options['include']);
}
if (empty($includeAssociations)) {
return;
}
$baseOnlyOrExcept = array('except' => $this->_options['except'], 'only' => $this->_options['only']);
// associative array includes have additional options
$includeHasOptions = !is_int(key($includeAssociations));
$associations = $includeHasOptions ? array_keys($includeAssociations) : $includeAssociations;
// find records for each association
foreach ($associations as $association) {
$assoc = $this->_record->reflectOnAssociation($association);
$type = $assoc->getMacro();
$method = Mad_Support_Inflector::camelize($association, 'lower');
if ($type == 'hasMany' || $type == 'hasAndBelongsToMany') {
$records = $this->_record->{$method}()->getCollection();
} elseif ($type == 'hasOne' || $type == 'belongsTo') {
$records = $this->_record->{$method}();
}
if ($records === null) {
continue;
}
// options
if ($includeHasOptions) {
$associationOptions = $includeAssociations[$association];
} else {
$associationOptions = $baseOnlyOrExcept;
}
// sub-records
$opts = array_merge($this->_options, $associationOptions);
$this->yieldRecords($association, $records, $opts);
}
$this->_options['include'] = $includeAssociations;
}
/**
* Generate mailer class stubs
*/
private function _generateMailerStubs()
{
$name = !empty($this->_args) ? array_shift($this->_args) : null;
if (!$name) {
$this->_exit("You did not specify the name of the Mailer to generate");
}
$name = str_replace('Mailer', '', $name);
$mailerName = Mad_Support_Inflector::camelize($name) . 'Mailer';
$this->_tpl->mailerName = $mailerName;
$content = $this->_tpl->render('mailer.php');
$this->_createFile(MAD_ROOT . "/app/models/{$mailerName}.php", $content);
// CREATE DIRECTORIES
$this->_createDir(MAD_ROOT . '/app/views/' . $mailerName);
}
/**
* Proxy to parent Mad_Support_ArrayObject#toXml, except that
* we know the explicit model type.
*/
public function toXml($options = array())
{
if (!isset($options['root'])) {
$options['root'] = Mad_Support_Inflector::pluralize(get_class($this->_model));
}
return parent::toXml($options);
}
public function getJsonClassName()
{
return '"' . Mad_Support_Inflector::underscore($this->_className) . '"';
}
/**
* Set the value for an attribute in this object.
*
* @param string $name
* @param mixed $value
*/
protected function _setAttribute($name, $value)
{
// check for writer proxy method
$underscore = Mad_Support_Inflector::underscore("set_{$name}");
$methodName = Mad_Support_Inflector::camelize($underscore, 'lower');
if (method_exists($this, $methodName)) {
$this->{$methodName}($value);
} else {
$property = "_{$name}";
if (property_exists($this, $property)) {
$this->{$property} = $value;
} else {
$this->_attrValues[$name] = $value;
}
}
}
/**
* @param string $association
* @param mixed $records
* @param array $opts
*/
public function addAssociations($association, $records, $opts)
{
// association collection
if (is_array($records)) {
$name = $this->dasherize($association);
if (empty($records)) {
$this->getBuilder()->tag($name, '', array('type' => 'array'));
} else {
$tag = $this->getBuilder()->startTag($name, '', array('type' => 'array'));
$associationName = Mad_Support_Inflector::singularize($association);
foreach ($records as $record) {
$type = get_class($record) == $associationName ? null : get_class($record);
$options = array_merge($opts, array('root' => $associationName, 'type' => $type));
$record->toXml($options);
}
$tag->end();
}
// single association
} else {
$records->toXml(array_merge($opts, array('root' => $association)));
}
}
/**
* Actually return object, and not class
*
* @param string $migrationName
* @param int $version
* @return Mad_Model_Migration_Base
*/
protected function _getMigrationClass($migrationName, $version)
{
$className = Mad_Support_Inflector::camelize($migrationName);
$migration = new $className();
$migration->version = $version;
return $migration;
}
public function testClearCache()
{
Mad_Support_Inflector::setCache('documents', 'singularize', 'document');
Mad_Support_Inflector::clearCache();
$this->assertEquals(false, Mad_Support_Inflector::getCache('documents', 'singularize'));
}
/**
* Divine the controller name from the functional test name,
* since the controller or request may not be available at
* the time the URL needs to be generated.
*/
protected function _getControllerNameFromTest()
{
$class = get_class($this);
if (preg_match('/^(.*)ControllerTest$/', $class, $matches) == 0) {
return null;
}
return Mad_Support_Inflector::underscore($matches[1]);
}
/**
* Render a response that has no content (merely headers). The options
* argument is interpreted to be a hash of header names and values.
* This allows you to easily return a response that consists only of
* significant headers:
*
* head('created', array('location' => 'http://foo'))
* head(array('status' => 'created', 'location' => 'http://foo'))
*
* @param integer|string|array $first Status code or options array
* @param array $second Options array
* @return void
*/
protected function head($first, $second = array())
{
if (is_array($first)) {
$options = $first;
if (isset($options['status'])) {
$status = $options['status'];
unset($options['status']);
} else {
$status = 'ok';
}
} else {
$status = $first;
$options = $second;
}
$status = $this->interpretStatus($status);
foreach ($options as $key => $value) {
$dashed = Mad_Support_Inflector::dasherize($key);
$spaced = str_replace('-', ' ', $dashed);
$spaced = ucwords($spaced);
$dashed = str_replace(' ', '-', $spaced);
$this->_response->setHeader("{$dashed}: {$value}", $replace = true);
}
$this->_response->setStatus($status);
$this->render(array('nothing' => true));
}
/**
* Get the join table for hasAndBelongsToMany associations. Default to
* tablename1_tablename2 by alpha (briefcases_documents)
*
* Example:
* <code>
* class Binder
* ...
* $this->hasAndBelongsToMany('Documents');
* ...
* // returns 'briefcases_documents' (by default)
* </code>
*
* @return string
*/
public function getJoinTable()
{
if (!isset($this->_joinTable)) {
$macro = $this->getMacro();
// join table was given in options
if (!empty($this->_options['joinTable'])) {
$this->_joinTable = $this->_options['joinTable'];
// join table from through association
} elseif (!empty($this->_options['through'])) {
$class = Mad_Support_Inflector::classify($this->_options['through']);
$model = new $class();
$this->_joinTable = $model->tableName();
// determine table name by convention from DO data
} elseif ($macro == 'hasAndBelongsToMany') {
$tbls = array($this->_model->tableName(), $this->getAssocTable());
sort($tbls);
$this->_joinTable = implode('_', $tbls);
// no join table
} else {
$this->_joinTable = null;
}
}
return $this->_joinTable;
}
/**
* Load fixture(s) data into the database.
*
* <code>
* <?php
* ...
* // single
* $this->fixtures('briefcases');
*
* // multiple
* $this->fixtures(array('briefcases', 'md_metadata'));
*
* // 'only' for given test methods
* $this->fixtures('briefcases', array('only' => array('testMethod1', 'testMethod2')));
*
* // all test methods 'except' given
* $this->fixtures('briefcases', array('except' => array('testMethod1', 'testMethod2')));
* ...
* ?>
* </code>
*
* @param string|array $ymlFiles
* @param array $options
*/
public function fixtures($args)
{
$ymlFiles = func_get_args();
$last = end($ymlFiles);
$options = is_array($last) ? array_pop($ymlFiles) : array();
// don't load fixtures for these methods
if (isset($options['except'])) {
if (in_array($this->getName(), $options['except'])) {
return;
}
}
// only load fixtures for these methods
if (isset($options['only'])) {
if (!in_array($this->getName(), $options['only'])) {
return;
}
}
// Add fixtures to the existing fixtures when called more than once
if (empty($this->_fixtures)) {
$this->_fixtures = new Mad_Test_Fixture_Collection($this->_conn, $ymlFiles);
} else {
$this->_fixtures->addFixture($ymlFiles);
}
// Build models from fixture records
foreach ($this->_fixtures->getFixtures() as $fixture) {
$name = $fixture->getYmlName();
if (isset($this->_fixtureClassNames[$name])) {
$class = $this->_fixtureClassNames[$name];
} else {
$table = $fixture->getTableName();
$class = Mad_Support_Inflector::classify($table);
}
// skip building model if class doesn't exist
if (!Mad_Support_Base::modelExists($class)) {
break;
}
$model = new $class();
$this->_records[$name] = array();
foreach ($fixture->getRecords() as $recordName => $attrs) {
$this->_records[$name][$recordName] = $model->instantiate($attrs);
}
}
// @deprecated - assign public properties based on fixture names
foreach ($this->_fixtures->getRecords() as $recordName => $values) {
if (isset($this->{$recordName})) {
$this->{$recordName} = array_merge($this->{$recordName}, $values);
} else {
$this->{$recordName} = $values;
}
// make all values strings
foreach ($this->{$recordName} as &$value) {
$value = (string) $value;
}
}
}
/**
* Convert array collection to XML
* @param array $array
* @param array $options
*/
public function arrayToXml($array, $options = array())
{
$firstElt = current($array);
$firstType = is_object($firstElt) ? get_class($firstElt) : gettype($firstElt);
$sameTypes = true;
foreach ($array as $element) {
// either an array or object with toXml method
if (!is_array($element) && !is_callable(array($element, 'toXml'))) {
throw new Mad_Support_Exception("Not all elements respond to toXml");
}
if (get_class($element) != $firstType) {
$sameTypes = false;
}
}
if (!isset($options['root'])) {
if ($sameTypes && count($array) > 0) {
$options['root'] = Mad_Support_Inflector::pluralize($firstType);
} else {
$options['root'] = 'records';
}
}
if (!isset($options['children'])) {
$options['children'] = Mad_Support_Inflector::singularize($options['root']);
}
if (!isset($options['indent'])) {
$options['indent'] = 2;
}
if (!isset($options['skipTypes'])) {
$options['skipTypes'] = false;
}
if (empty($options['builder'])) {
$options['builder'] = new Mad_Support_Builder(array('indent' => $options['indent']));
}
$root = $options['root'];
unset($options['root']);
$children = $options['children'];
unset($options['children']);
if (!array_key_exists('dasherize', $options) || !empty($options['dasherize'])) {
$root = Mad_Support_Inflector::dasherize($root);
}
if (empty($options['skipInstruct'])) {
$options['builder']->instruct();
}
$opts = array_merge($options, array('root' => $children));
$builder = $options['builder'];
$attrs = $options['skipTypes'] ? array() : array('type' => 'array');
// no elements in array
if (count($array) == 0) {
$builder->tag($root, '', $attrs);
// build xml from elements
} else {
$tag = $builder->startTag($root, '', $attrs);
$opts['skipInstruct'] = true;
foreach ($array as $element) {
// associative array
if (is_array($element) && !is_int(key($element))) {
$this->hashToXml($element, $opts);
// array
} elseif (is_array($element)) {
$this->arrayToXml($element, $opts);
// object
} else {
$element->toXml($opts);
}
}
$tag->end();
}
return $builder->__toString();
}
/**
* Serialize the collection to XML.
*/
public function toXml($options = array())
{
if (!isset($options['root'])) {
$options['root'] = Mad_Support_Inflector::pluralize(get_class($this->_model));
}
$conversion = new Mad_Support_ArrayConversion();
return $conversion->toXml($this, $options);
}
/**
* Stale the cache of inflection data
*/
public static function clearCache()
{
self::$_inflections = array();
}
public function humanAttributeName($attr)
{
$attr = Mad_Support_Inflector::underscore($attr);
return ucfirst(str_replace('_', ' ', $attr));
}
/**
* Take the $matchdata returned by a Horde_Routes_Mapper match and add
* in :controller and :action that are used by the rest of the framework.
*
* Format controller names: my_stuff => MyStuffController
* Format action names: action_name => actionName
*
* @param array $matchdata
* @return mixed false | array
*/
public function formatMatchdata($matchdata)
{
$ret = array();
foreach ($matchdata as $key => $val) {
if ($key == 'controller') {
$ret['controller'] = $val;
$ret[':controller'] = Mad_Support_Inflector::camelize($val) . 'Controller';
} elseif ($key == 'action') {
// Horde_Routes_Mapper->resource() and Python Routes are inconsistent
// with Rails by using "delete" instead of "destroy".
if ($val == 'delete') {
$val = 'destroy';
}
$ret['action'] = $val;
$ret[':action'] = Mad_Support_Inflector::camelize($val, 'lower');
} else {
$ret[$key] = $val;
}
}
return !empty($ret) && isset($ret['controller']) ? $ret : false;
}
/**
* Construct associations for model from record/row
*
* @param object $record
* @param object $join
* @param array $row
*/
protected function _constructAssociation(Mad_Model_Base $record, Mad_Model_Join_Base $join, $row)
{
// set that we've loaded this association
$record->setAssociationLoaded($join->reflection()->getAssocName());
if ($record->id != $join->parent()->recordId($row) || empty($row[$join->aliasedPrimaryKey()])) {
return;
}
$association = $join->instantiate($row);
$macro = $join->reflection()->getMacro();
$singular = Mad_Support_Inflector::singularize($join->reflection()->getAssocName());
if ($macro == 'hasAndBelongsToMany' || $macro == 'hasMany' || $macro == 'hasManyThrough') {
$addMethod = Mad_Support_Inflector::camelize('add' . ucfirst($singular), 'lower');
$addMethod = str_replace('/', '_', $addMethod);
// make sure object isn't already included
$getter = Mad_Support_Inflector::camelize($join->reflection()->getAssocName(), 'lower');
$getter = str_replace('/', '_', $getter);
$exists = array();
foreach ($record->{$getter} as $val) {
$exists[] = $val->id;
}
if (!in_array($association->id, $exists)) {
$record->{$addMethod}($association);
}
} elseif ($macro == 'belongsTo' || $macro == 'hasOne') {
$assignMethod = Mad_Support_Inflector::camelize($singular, 'lower');
$record->{$assignMethod} = $association;
}
return $association;
}
/**
* Construct association object - simple factory
* @param string $macro (format|length|numericality|presence|uniqueness)
* @param string $attributes
* @param array $options
*/
public static function factory($macro, $attribute, $options)
{
$className = "Mad_Model_Validation_" . Mad_Support_Inflector::camelize($macro);
return new $className($attribute, $options);
}
/**
* Initialize the default helpers for use in the views
*/
private function _initViewHelpers()
{
$controllerHelper = Mad_Support_Inflector::classify($this->_shortName . 'Helper');
$this->_view->addHelper(new $controllerHelper($this->_view));
}
