rhosocial /
yii2-organization
Complex classes like Organization often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Organization, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 61 | class Organization extends User |
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| 62 | { |
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| 63 | use SelfBlameableTrait; |
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| 64 | |||
| 65 | const TYPE_ORGANIZATION = 1; |
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| 66 | const TYPE_DEPARTMENT = 2; |
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| 67 | |||
| 68 | /** |
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| 69 | * @var boolean Organization does not need password and corresponding features. |
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| 70 | */ |
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| 71 | public $passwordHashAttribute = false; |
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| 72 | |||
| 73 | /** |
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| 74 | * @var boolean Organization does not need password and corresponding features. |
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| 75 | */ |
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| 76 | public $passwordResetTokenAttribute = false; |
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| 77 | |||
| 78 | /** |
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| 79 | * @var boolean Organization does not need password and corresponding features. |
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| 80 | */ |
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| 81 | public $passwordHistoryClass = false; |
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| 82 | |||
| 83 | /** |
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| 84 | * @var boolean Organization does not need source. |
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| 85 | */ |
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| 86 | public $sourceAttribute = false; |
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| 87 | |||
| 88 | /** |
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| 89 | * @var boolean Organization does not need auth key. |
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| 90 | */ |
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| 91 | public $authKeyAttribute = false; |
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| 92 | |||
| 93 | /** |
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| 94 | * @var boolean Organization does not need access token. |
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| 95 | */ |
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| 96 | public $accessTokenAttribute = false; |
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| 97 | |||
| 98 | /** |
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| 99 | * |
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| 100 | * @var boolean Organization does not need login log. |
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| 101 | */ |
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| 102 | public $loginLogClass = false; |
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| 103 | |||
| 104 | public $profileClass = Profile::class; |
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| 105 | |||
| 106 | public $memberClass = Member::class; |
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| 107 | public $subordinateLimitClass = SubordinateLimit::class; |
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| 108 | public $memberLimitClass = MemberLimit::class; |
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| 109 | public $searchClass = OrganizationSearch::class; |
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| 110 | /** |
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| 111 | * @var Member |
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| 112 | */ |
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| 113 | private $noInitMember; |
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| 114 | /** |
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| 115 | * @var SubordinateLimit |
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| 116 | */ |
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| 117 | private $noInitSubordinateLimit; |
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| 118 | /** |
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| 119 | * @var MemberLimit |
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| 120 | */ |
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| 121 | private $noInitMemberLimit; |
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| 122 | public $creatorModel; |
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| 123 | public $profileConfig; |
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| 124 | |||
| 125 | const EVENT_BEFORE_ADD_MEMBER = 'eventBeforeAddMember'; |
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| 126 | const EVENT_AFTER_ADD_MEMBER = 'eventAfterAddMember'; |
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| 127 | const EVENT_BEFORE_REMOVE_MEMBER = 'eventBeforeRemoveMember'; |
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| 128 | const EVENT_AFTER_REMOVE_MEMBER = 'eventAfterRemoveMember'; |
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| 129 | |||
| 130 | /** |
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| 131 | * @return Member |
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| 132 | */ |
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| 133 | 46 | public function getNoInitMember() |
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| 134 | { |
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| 135 | 46 | if (!$this->noInitMember) { |
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| 136 | 46 | $class = $this->memberClass; |
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| 137 | 46 | $this->noInitMember = $class::buildNoInitModel(); |
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| 138 | 46 | } |
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| 139 | 46 | return $this->noInitMember; |
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| 140 | } |
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| 141 | |||
| 142 | /** |
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| 143 | * @return SubordinateLimit |
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| 144 | */ |
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| 145 | 2 | public function getNoInitSubordinateLimit() |
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| 146 | { |
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| 147 | 2 | if (!$this->noInitSubordinateLimit) { |
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| 148 | 2 | $class = $this->subordinateLimitClass; |
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| 149 | 2 | $this->noInitSubordinateLimit = $class::buildNoInitModel(); |
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| 150 | 2 | } |
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| 151 | 2 | return $this->noInitSubordinateLimit; |
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| 152 | } |
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| 153 | |||
| 154 | /** |
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| 155 | * @return MemberLimit |
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| 156 | */ |
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| 157 | 1 | public function getNoInitMemberLimit() |
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| 158 | { |
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| 159 | 1 | if (!$this->noInitMemberLimit) { |
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| 160 | 1 | $class = $this->memberLimitClass; |
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| 161 | 1 | $this->noInitMemberLimit = $class::buildNoInitModel(); |
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| 162 | 1 | } |
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| 163 | 1 | return $this->noInitMemberLimit; |
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| 164 | } |
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| 165 | |||
| 166 | /** |
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| 167 | * @return null|OrganizationSearch |
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| 168 | */ |
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| 169 | 45 | public function getSearchModel() |
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| 170 | { |
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| 171 | $class = $this->searchClass; |
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| 172 | 1 | if (empty($class) || !class_exists($class)) { |
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| 173 | return null; |
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| 174 | 45 | } |
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| 175 | return new $class; |
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| 176 | } |
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| 177 | |||
| 178 | 47 | public function init() |
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| 179 | { |
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| 180 | 47 | $this->parentAttribute = 'parent_guid'; |
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| 181 | 47 | if (class_exists($this->memberClass)) { |
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| 182 | 47 | $this->addSubsidiaryClass('Member', ['class' => $this->memberClass]); |
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| 183 | 47 | } |
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| 184 | 47 | if ($this->skipInit) { |
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| 185 | 47 | return; |
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| 186 | } |
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| 187 | 47 | $this->on(static::$eventAfterRegister, [$this, 'onAddProfile'], $this->profileConfig); |
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| 188 | 47 | $this->on(static::$eventAfterRegister, [$this, 'onAssignCreator'], $this->creatorModel); |
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| 189 | 47 | $this->on(static::EVENT_BEFORE_DELETE, [$this, 'onRevokeCreator']); |
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| 190 | 47 | $this->on(static::EVENT_BEFORE_DELETE, [$this, 'onRevokeAdministrators']); |
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| 191 | 47 | $this->on(static::EVENT_BEFORE_DELETE, [$this, 'onRevokePermissions']); |
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| 192 | 47 | $this->initSelfBlameableEvents(); |
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| 193 | 47 | parent::init(); |
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| 194 | 47 | } |
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| 195 | |||
| 196 | /** |
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| 197 | * @inheritdoc |
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| 198 | */ |
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| 199 | 11 | public function attributeLabels() |
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| 200 | { |
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| 201 | return [ |
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| 202 | 1 | 'guid' => Yii::t('user', 'GUID'), |
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| 203 | 1 | 'id' => Yii::t('user', 'ID'), |
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| 204 | 1 | 'ip' => Yii::t('user', 'IP Address'), |
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| 205 | 11 | 'ip_type' => Yii::t('user', 'IP Address Type'), |
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| 206 | 1 | 'parent' => Yii::t('organization', 'Parent'), |
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| 207 | 4 | 'created_at' => Yii::t('user', 'Creation Time'), |
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| 208 | 1 | 'updated_at' => Yii::t('user', 'Last Updated Time'), |
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| 209 | 1 | 'status' => Yii::t('user', 'Status'), |
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| 210 | 11 | 'type' => Yii::t('user', 'Type'), |
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| 211 | 1 | 'isExcludeOtherMembers' => Yii::t('organization', 'Exclude Other Members'), |
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| 212 | 1 | 'isDisallowMemberJoinOther' => Yii::t('organization', 'Disallow Member to Join in Other Organizations'), |
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| 213 | 1 | 'isOnlyAcceptCurrentOrgMember' => Yii::t('organization', 'Only Accept Current Organization Members'), |
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| 214 | 1 | 'isOnlyAcceptSuperiorOrgMember' => Yii::t('organization', 'Only Accept Superior Organization Members'), |
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| 215 | 1 | ]; |
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| 216 | } |
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| 217 | |||
| 218 | /** |
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| 219 | * @inheritdoc |
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| 220 | */ |
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| 221 | 47 | public static function tableName() |
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| 225 | |||
| 226 | /** |
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| 227 | * Find. |
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| 228 | * Friendly to IDE. |
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| 229 | * @return OrganizationQuery |
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| 230 | */ |
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| 231 | 47 | public static function find() |
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| 235 | |||
| 236 | 46 | protected function getTypeRules() |
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| 237 | { |
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| 238 | return [ |
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| 239 | 46 | ['type', 'default', 'value' => static::TYPE_ORGANIZATION], |
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| 240 | 46 | ['type', 'required'], |
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| 241 | 46 | ['type', 'in', 'range' => [static::TYPE_ORGANIZATION, static::TYPE_DEPARTMENT]], |
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| 242 | 46 | ]; |
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| 243 | } |
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| 244 | |||
| 245 | 46 | public function rules() |
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| 249 | |||
| 250 | /** |
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| 251 | * Get Member Query. |
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| 252 | * @return MemberQuery |
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| 253 | */ |
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| 254 | 45 | public function getMembers() |
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| 258 | |||
| 259 | /** |
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| 260 | * Get organization member users' query. |
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| 261 | * @return BaseUserQuery |
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| 262 | */ |
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| 263 | 20 | public function getMemberUsers() |
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| 270 | |||
| 271 | /** |
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| 272 | * Get subordinate limit query. |
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| 273 | * @return null|BaseBlameableQuery |
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| 274 | */ |
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| 275 | 2 | public function getSubordinateLimit() |
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| 282 | |||
| 283 | /** |
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| 284 | * Get member limit query. |
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| 285 | * @return null|BaseBlameableQuery |
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| 286 | */ |
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| 287 | 2 | public function getMemberLimit() |
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| 294 | |||
| 295 | /** |
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| 296 | * Get member with specified user. |
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| 297 | * @param User|string|integer $user |
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| 298 | * @return Member Null if `user` is not in this organization. |
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| 299 | */ |
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| 300 | 45 | public function getMember($user) |
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| 301 | { |
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| 302 | 45 | return $this->getMembers()->user($user)->one(); |
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Bug
Compatibility
introduced
by
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| 303 | 1 | } |
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| 304 | |||
| 305 | /** |
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| 306 | * Add member to organization. |
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| 307 | * @param Member|User|string|integer $member Member or User model, or User ID or GUID. |
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| 308 | * If member is created, it will be re-assigned to this parameter. |
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| 309 | * @see createMemberModel |
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| 310 | * @see createMemberModelWithUser |
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| 311 | * @return boolean |
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| 312 | */ |
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| 313 | 45 | public function addMember(&$member) |
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| 314 | { |
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| 315 | 45 | if ($this->getIsNewRecord()) { |
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| 316 | return false; |
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| 317 | } |
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| 318 | 45 | if ($this->hasReachedMemberLimit()) { |
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| 319 | 1 | return false; |
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| 320 | } |
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| 321 | 45 | $this->trigger(self::EVENT_BEFORE_ADD_MEMBER); |
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| 322 | 45 | $model = null; |
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| 323 | 45 | if ($member instanceof Member) { |
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| 324 | if (!$member->getIsNewRecord()) { |
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| 325 | return false; |
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| 326 | } |
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| 327 | $model = $this->createMemberModel($member); |
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| 328 | } |
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| 329 | 45 | if (($member instanceof User) || is_string($member) || is_int($member)) { |
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| 330 | 45 | if ($this->hasMember($member)) { |
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| 331 | return false; |
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| 332 | } |
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| 333 | 45 | $model = $this->createMemberModelWithUser($member); |
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| 334 | 45 | } |
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| 335 | 45 | $member = $model; |
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| 336 | 45 | $result = ($member instanceof Member) ? $member->save() : false; |
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| 337 | 45 | $this->trigger(self::EVENT_AFTER_ADD_MEMBER); |
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| 338 | 45 | return $result; |
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| 339 | } |
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| 340 | |||
| 341 | /** |
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| 342 | * Create member model, and set organization with this. |
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| 343 | * @param Member $member If this parameter is not new record, it's organization |
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| 344 | * will be set with this, and return it. Otherwise, it will extract `User` |
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| 345 | * model and create new `Member` model. |
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| 346 | * @see createMemberModelWithUser |
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| 347 | * @return Member |
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| 348 | */ |
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| 349 | public function createMemberModel($member) |
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| 357 | |||
| 358 | /** |
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| 359 | * Create member model with user, and set organization with this. |
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| 360 | * @param User|string|integer $user |
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| 361 | * @return Member |
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| 362 | */ |
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| 363 | 45 | public function createMemberModelWithUser($user) |
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| 364 | { |
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| 365 | $config = [ |
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| 366 | 45 | 'memberUser' => $user, |
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| 367 | 45 | 'organization' => $this, |
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| 368 | 45 | 'nickname' => '', |
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| 369 | 45 | ]; |
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| 370 | 45 | $member = $this->createMember($config); |
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| 371 | 45 | $member->nickname = $member->memberUser->profile->nickname; |
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| 372 | 45 | return $member; |
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| 373 | } |
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| 374 | |||
| 375 | /** |
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| 376 | * Remove member. |
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| 377 | * Note: the creator cannot be removed. |
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| 378 | * @param Member|User $member |
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| 379 | * @return boolean |
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| 380 | */ |
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| 381 | 1 | public function removeMember(&$member) |
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| 382 | { |
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| 383 | 1 | if ($this->getIsNewRecord()) { |
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| 384 | return false; |
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| 385 | } |
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| 386 | 1 | $this->trigger(self::EVENT_BEFORE_REMOVE_MEMBER); |
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| 387 | 1 | if ($member instanceof $this->memberClass) { |
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| 388 | 1 | $member = $member->{$member->memberAttribute}; |
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| 389 | 1 | } |
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| 390 | 1 | $member = $this->getMember($member); |
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| 391 | 1 | if (!$member || $member->isCreator()) { |
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| 392 | return false; |
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| 393 | } |
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| 394 | 1 | $result = $member->delete() > 0; |
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| 395 | 1 | $this->trigger(self::EVENT_AFTER_REMOVE_MEMBER); |
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| 396 | 1 | return $result; |
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| 397 | } |
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| 398 | |||
| 399 | /** |
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| 400 | * Remove administrator. |
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| 401 | * @param Member|User|integer|string $member Member instance, or User instance or its GUID or ID. |
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| 402 | * @param boolean $keep Keep member after administrator being revoked. |
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| 403 | * @return boolean |
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| 404 | * @throws IntegrityException |
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| 405 | */ |
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| 406 | public function removeAdministrator(&$member, $keep = true) |
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| 407 | { |
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| 408 | if ($this->getIsNewRecord()) { |
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| 409 | return false; |
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| 410 | } |
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| 411 | if ($member instanceof $this->memberClass) { |
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| 412 | $member = $member->{$member->memberAttribute}; |
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| 413 | } |
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| 414 | $member = $this->getMember($member); |
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| 415 | if ($member && $member->isAdministrator()) { |
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| 416 | if ($keep) { |
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| 417 | return $member->revokeAdministrator(); |
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| 418 | } |
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| 419 | return $this->removeMember($member); |
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| 420 | } |
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| 421 | return false; |
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| 422 | } |
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| 423 | |||
| 424 | /** |
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| 425 | * |
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| 426 | * @param Event $event |
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| 427 | * @throws IntegrityException |
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| 428 | * @return boolean |
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| 429 | */ |
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| 430 | 46 | public function onAddProfile($event) |
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| 438 | |||
| 439 | /** |
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| 440 | * |
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| 441 | * @param Event $event |
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| 442 | */ |
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| 443 | 46 | public function onAssignCreator($event) |
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| 447 | |||
| 448 | /** |
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| 449 | * |
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| 450 | * @param Event $event |
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| 451 | * @return boolean |
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| 452 | */ |
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| 453 | 20 | public function onRevokeCreator($event) |
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| 462 | |||
| 463 | /** |
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| 464 | * |
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| 465 | * @param Event $event |
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| 466 | * @return boolean |
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| 467 | */ |
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| 468 | 20 | public function onRevokeAdministrators($event) |
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| 469 | { |
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| 470 | 20 | $sender = $event->sender; |
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| 471 | /* @var $sender static */ |
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| 472 | 20 | $members = $sender->getMemberAdministrators()->all(); |
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| 473 | /* @var $members Member[] */ |
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| 474 | 20 | foreach ($members as $member) |
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| 475 | { |
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| 476 | 1 | $member->revokeAdministrator(); |
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| 477 | 20 | } |
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| 478 | 20 | return true; |
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| 479 | } |
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| 480 | |||
| 481 | /** |
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| 482 | * |
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| 483 | * @param Event $event |
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| 484 | */ |
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| 485 | 20 | public function onRevokePermissions($event) |
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| 489 | |||
| 490 | /** |
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| 491 | * Check whether current instance is an organization. |
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| 492 | * @return boolean |
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| 493 | */ |
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| 494 | 2 | public function isOrganization() |
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| 498 | |||
| 499 | /** |
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| 500 | * Check whether current instance if a department. |
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| 501 | * @return boolean |
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| 502 | */ |
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| 503 | 2 | public function isDepartment() |
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| 507 | |||
| 508 | /** |
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| 509 | * Check whether the current organization has a member. |
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| 510 | * @param User|string|integer $user User instance, GUID or ID. |
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| 511 | * @return boolean |
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| 512 | */ |
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| 513 | 45 | public function hasMember($user) |
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| 517 | |||
| 518 | /** |
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| 519 | * Get member query which role is specified `Creator`. |
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| 520 | * @return MemberQuery |
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| 521 | */ |
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| 522 | 24 | public function getMemberCreators() |
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| 526 | |||
| 527 | /** |
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| 528 | * Get member query which role is specified `Administrator`. |
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| 529 | * @return MemberQuery |
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| 530 | */ |
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| 531 | 22 | public function getMemberAdministrators() |
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| 535 | |||
| 536 | /** |
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| 537 | * Get user query which role is specified `Creator`. |
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| 538 | * @return BaseUserQuery |
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| 539 | */ |
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| 540 | 4 | public function getCreator() |
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| 547 | |||
| 548 | /** |
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| 549 | * Get user query which role is specified `Administrator`. |
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| 550 | * @return BaseUserQuery |
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| 551 | */ |
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| 552 | 2 | public function getAdministrators() |
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| 559 | |||
| 560 | /** |
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| 561 | * |
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| 562 | * @param User $user |
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| 563 | * @return boolean |
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| 564 | * @throws \Exception |
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| 565 | * @throws IntegrityException |
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| 566 | */ |
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| 567 | 46 | protected function addCreator($user) |
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| 568 | { |
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| 569 | 46 | if (!$user) { |
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| 570 | 1 | throw new InvalidParamException('Creator Invalid.'); |
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| 571 | } |
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| 572 | 45 | $member = $user; |
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| 573 | 45 | $transaction = Yii::$app->db->beginTransaction(); |
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| 574 | try { |
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| 575 | 45 | if (!$this->addMember($member)) { |
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| 576 | throw new IntegrityException('Failed to add member.'); |
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| 577 | } |
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| 578 | 45 | $role = $this->type == static::TYPE_ORGANIZATION ? (new OrganizationCreator)->name : (new DepartmentCreator)->name; |
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| 579 | 45 | $member->assignRole($role); |
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| 580 | 45 | if (!$member->save()) { |
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| 581 | throw new IntegrityException('Failed to assign creator.'); |
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| 582 | } |
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| 583 | 45 | $transaction->commit(); |
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| 584 | 45 | } catch (\Exception $ex) { |
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| 585 | $transaction->rollBack(); |
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| 586 | Yii::error($ex->getMessage(), __METHOD__); |
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| 587 | throw $ex; |
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| 588 | } |
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| 589 | 45 | return true; |
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| 590 | } |
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| 591 | |||
| 592 | /** |
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| 593 | * Add administrator. |
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| 594 | * @param User|integer|string $user User instance, or its GUID or ID. |
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| 595 | * @return boolean |
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| 596 | * @throws \Exception |
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| 597 | * @throws IntegrityException |
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| 598 | */ |
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| 599 | 10 | public function addAdministrator($user) |
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| 600 | { |
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| 601 | 10 | $transaction = Yii::$app->db->beginTransaction(); |
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| 602 | try { |
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| 603 | 10 | if (!$this->hasMember($user) && !$this->addMember($user)) { |
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| 604 | throw new IntegrityException(Yii::t('organization', 'Failed to add member.')); |
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| 605 | } |
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| 606 | 10 | $member = $this->getMember($user); |
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| 607 | 10 | $member->assignAdministrator(); |
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| 608 | 10 | $transaction->commit(); |
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| 609 | 10 | } catch (\Exception $ex) { |
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| 610 | $transaction->rollBack(); |
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| 611 | Yii::error($ex->getMessage(), __METHOD__); |
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| 612 | throw $ex; |
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| 613 | } |
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| 614 | 10 | return true; |
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| 615 | } |
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| 616 | |||
| 617 | /** |
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| 618 | * Check whether the current organization has administrator. |
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| 619 | * @param User|integer|string $user |
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| 620 | * @return boolean |
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| 621 | */ |
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| 622 | 2 | public function hasAdministrator($user) |
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| 630 | |||
| 631 | /** |
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| 632 | * Check whether this organization has reached the upper limit of subordinates. |
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| 633 | * @return boolean |
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| 634 | */ |
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| 635 | 11 | public function hasReachedSubordinateLimit() |
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| 648 | |||
| 649 | /** |
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| 650 | * Check whether this organization has reached the upper limit of members. |
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| 651 | * @return boolean |
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| 652 | */ |
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| 653 | 45 | public function hasReachedMemberLimit() |
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| 666 | |||
| 667 | 2 | public function getIsExcludeOtherMembers() |
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| 668 | { |
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| 669 | 2 | return $this->eom > 0; |
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| 670 | } |
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| 671 | 1 | public function setIsExcludeOtherMembers($value = true) |
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| 672 | { |
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| 673 | 1 | $this->eom = ($value) ? 1 : 0; |
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| 674 | 1 | } |
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| 675 | 2 | public function getIsDisallowMemberJoinInOther() |
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| 676 | { |
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| 677 | 2 | return $this->djo > 0; |
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| 678 | } |
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| 679 | 1 | public function setIsDisallowMemberJoinInOther($value = true) |
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| 680 | { |
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| 681 | 1 | $this->djo = ($value) ? 1 : 0; |
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| 682 | 1 | } |
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| 683 | 2 | public function getIsOnlyAcceptCurrentOrgMember() |
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| 684 | { |
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| 685 | 2 | return $this->oacm > 0; |
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| 686 | } |
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| 687 | 1 | public function setIsOnlyAcceptCurrentOrgMember($value = true) |
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| 688 | { |
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| 689 | 1 | $this->oacm = ($value) ? 1 : 0; |
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| 690 | 1 | } |
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| 691 | 2 | public function getIsOnlyAcceptSuperiorOrgMember() |
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| 692 | { |
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| 693 | 2 | return $this->oasm > 0; |
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| 694 | } |
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| 695 | 1 | public function setIsOnlyAcceptSuperiorOrgMember($value = true) |
|
| 696 | { |
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| 697 | 1 | $this->oasm = ($value) ? 1 : 0; |
|
| 698 | 1 | } |
|
| 699 | |||
| 700 | /** |
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| 701 | * @return $this|null|static |
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| 702 | */ |
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| 703 | public function getTopOrganization() |
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| 710 | |||
| 711 | /** |
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| 712 | * Check whether the subordinates have the [[$user]] |
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| 713 | * Note, this operation may consume the quantity of database selection. |
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| 714 | * @param User $user |
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| 715 | * @return bool |
||
| 716 | */ |
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| 717 | 1 | public function hasMemberInSubordinates($user) |
|
| 718 | { |
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| 719 | 1 | if ($this->getChildren()->joinWith(['memberUsers mu_alias']) |
|
| 720 | 1 | ->andWhere(['mu_alias.' . $user->guidAttribute => $user->getGUID()])->exists()) { |
|
| 721 | 1 | return true; |
|
| 722 | } |
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| 723 | 1 | $children = $this->children; |
|
| 724 | /* @var $children static[] */ |
||
| 725 | 1 | foreach ($children as $child) { |
|
| 726 | 1 | if ($child->hasMemberInSubordinates($user)) { |
|
| 727 | 1 | return true; |
|
| 728 | } |
||
| 729 | 1 | } |
|
| 730 | 1 | return false; |
|
| 731 | } |
||
| 732 | } |
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| 733 |
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