PHP RulesChecker::isUnique方法代碼示例

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['username']));
     $rules->add($rules->isUnique(['email']));
     $rules->add($rules->existsIn(['department_id'], 'Departments'));
     $rules->add($rules->existsIn(['user_id'], 'Users'));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['username']));
     //Same email should be allowed in contact form
     //$rules->add($rules->isUnique(['email']));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['email']));
     $rules->add($rules->isUnique(['username']));
     //   $rules->add($rules->existsIn(['facebook_id'], 'Facebooks'));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['username']));
     $rules->add($rules->isUnique(['email']));
     $rules->add($rules->isUnique(['matricula']));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['username']));
     $rules->add($rules->isUnique(['email']));
     $rules->add($rules->existsIn(['role_id'], 'Roles'));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  *  application integrity
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['title']));
     $rules->add($rules->isUnique(['slug']));
     $rules->add($rules->existsIn(['parent_id'], 'Parents'));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['username'], 'Tài khoản đã được đăng ký'));
     $rules->add($rules->isUnique(['email'], 'Email đã được đăng ký'));
     $rules->add($rules->existsIn(['role_id'], 'Roles', 'Role không hợp lệ'));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     // Patikriname ar įvestas elektroninio pašto adersas nesikartoja duomenų bazėje.
     $rules->add($rules->isUnique(['email'], "Company email address already exist in our database."));
     $rules->add($rules->isUnique(['name'], "Company name already exist in our database."));
     return $rules;
 }

 /**
  * Application rules.
  *
  * @param \Cake\ORM\RulesChecker $rules The rule checker
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     // unique mail
     $rules->add($rules->isUnique(['email'], __d('user', 'e-mail already in use.')));
     // unique username
     $rules->add($rules->isUnique(['username'], __d('user', 'Username already in use.')));
     return $rules;
 }

 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['username']));
     $rules->add($rules->isUnique(['email']));
     $rules->add($rules->existsIn(['user_type_id'], 'UserTypes'));
     $rules->add($rules->existsIn(['client_contact_id'], 'ClientContacts'));
     $rules->add($rules->existsIn(['client_info_id'], 'ClientInfos'));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->existsIn(['student_id'], 'Students'));
     $rules->add($rules->existsIn(['test_id'], 'Tests'));
     $rules->add($rules->isUnique(['student_id', 'test_id'], 'Cet étudiant a déja participé à cet examen'));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->existsIn(['group_id'], 'Groups'));
     $rules->add($rules->existsIn(['user_id'], 'Users'));
     $rules->add($rules->isUnique(['group_id', 'user_id']), ['errorField' => 'User', 'message' => 'User is already part of the group!!']);
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->existsIn(['node_code_id'], 'Nodes'));
     $rules->add($rules->existsIn(['data_type_id'], 'DataTypes'));
     $rules->add($rules->isUnique(['node_code_id', 'data_type_id']));
     return $rules;
 }

 /**
  * Returns a rules checker object that will be used for validating
  * application integrity.
  *
  * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
  * @return \Cake\ORM\RulesChecker
  */
 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->isUnique(['email']));
     $rules->add($rules->existsIn(['entreprises_id'], 'Entreprises'));
     $rules->add($rules->existsIn(['profil_id'], 'Profils'));
     return $rules;
 }

 public function buildRules(RulesChecker $rules)
 {
     $rules->add($rules->existsIn(['weeklyreport_id'], 'Weeklyreports'));
     $rules->add($rules->existsIn(['member_id'], 'Members'));
     $rules->add($rules->isUnique(['member_id', 'weeklyreport_id']));
     return $rules;
 }