| Total Complexity | 50 |
| Total Lines | 484 |
| Duplicated Lines | 0 % |
| Changes | 19 | ||
| Bugs | 1 | Features | 2 |
Complex classes like Task 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.
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 Task, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 59 | class Task extends AbstractEntity { |
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| 60 | |||
| 61 | use CrudTrait { |
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| 62 | update as private _update; |
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| 63 | } |
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| 64 | |||
| 65 | use WorkspaceTrait; |
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| 66 | |||
| 67 | const TYPE = 'task'; |
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| 68 | const TYPE_DEFAULT = 'default_task'; |
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| 69 | const TYPE_MILESTONE = 'milestone'; |
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| 70 | |||
| 71 | const ASSIGN_INBOX = 'inbox'; |
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| 72 | const ASSIGN_LATER = 'later'; |
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| 73 | const ASSIGN_NEW = 'new'; |
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| 74 | const ASSIGN_TODAY = 'today'; |
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| 75 | const ASSIGN_UPCOMING = 'upcoming'; |
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| 76 | |||
| 77 | final public function __toString (): string { |
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| 78 | return "tasks/{$this->getGid()}"; |
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| 79 | } |
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| 80 | |||
| 81 | final protected function _getDir (): string { |
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| 82 | return 'tasks'; |
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| 83 | } |
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| 84 | |||
| 85 | protected function _getMap (): array { |
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| 86 | return [ |
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| 87 | 'assignee' => User::class, |
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| 88 | 'custom_fields' => CustomValues::class, |
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| 89 | 'followers' => [User::class], |
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| 90 | 'likes' => [Like::class], |
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| 91 | 'memberships' => [Membership::class], |
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| 92 | 'parent' => self::class, |
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| 93 | 'projects' => [Project::class], |
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| 94 | 'tags' => [Tag::class], |
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| 95 | 'workspace' => Workspace::class |
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| 96 | ]; |
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| 97 | } |
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| 98 | |||
| 99 | /** |
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| 100 | * Uploads a file attachment. |
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| 101 | * |
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| 102 | * @depends after-create |
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| 103 | * @param string $file |
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| 104 | * @return Attachment |
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| 105 | */ |
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| 106 | public function addAttachment (string $file) { |
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| 107 | /** @var Attachment $attachment */ |
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| 108 | $attachment = $this->factory(Attachment::class, ['parent' => $this]); |
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| 109 | return $attachment->upload($file); |
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| 110 | } |
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| 111 | |||
| 112 | /** |
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| 113 | * Posts a comment. |
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| 114 | * |
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| 115 | * @depends after-create |
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| 116 | * @param string $text |
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| 117 | * @return Story |
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| 118 | */ |
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| 119 | public function addComment (string $text) { |
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| 120 | return $this->newComment()->setText($text)->create(); |
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| 121 | } |
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| 122 | |||
| 123 | /** |
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| 124 | * Premium feature. |
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| 125 | * |
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| 126 | * @depends after-create |
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| 127 | * @param Task[] $tasks |
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| 128 | * @return $this |
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| 129 | */ |
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| 130 | public function addDependencies (array $tasks) { |
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| 131 | $this->api->post("{$this}/addDependencies", ['dependents' => static::_getGids($tasks)]); |
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| 132 | return $this; |
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| 133 | } |
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| 134 | |||
| 135 | /** |
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| 136 | * Premium feature. |
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| 137 | * |
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| 138 | * @depends after-create |
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| 139 | * @param Task $task |
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| 140 | * @return $this |
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| 141 | */ |
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| 142 | public function addDependency (Task $task) { |
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| 143 | return $this->addDependencies([$task]); |
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| 144 | } |
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| 145 | |||
| 146 | /** |
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| 147 | * Premium feature. |
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| 148 | * |
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| 149 | * @depends after-create |
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| 150 | * @param Task $task |
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| 151 | * @return $this |
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| 152 | */ |
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| 153 | public function addDependent (Task $task) { |
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| 154 | return $this->addDependents([$task]); |
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| 155 | } |
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| 156 | |||
| 157 | /** |
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| 158 | * Premium feature. |
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| 159 | * |
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| 160 | * @depends after-create |
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| 161 | * @param Task[] $tasks |
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| 162 | * @return $this |
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| 163 | */ |
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| 164 | public function addDependents (array $tasks) { |
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| 165 | $this->api->post("{$this}/addDependents", ['dependents' => static::_getGids($tasks)]); |
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| 166 | return $this; |
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| 167 | } |
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| 168 | |||
| 169 | /** |
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| 170 | * Adds a follower. |
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| 171 | * |
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| 172 | * @param User $user |
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| 173 | * @return $this |
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| 174 | */ |
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| 175 | public function addFollower (User $user) { |
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| 176 | return $this->addFollowers([$user]); |
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| 177 | } |
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| 178 | |||
| 179 | /** |
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| 180 | * Adds followers. |
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| 181 | * |
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| 182 | * @param User[] $users |
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| 183 | * @return $this |
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| 184 | */ |
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| 185 | public function addFollowers (array $users) { |
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| 186 | if ($this->hasGid()) { |
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| 187 | $this->api->post("{$this}/addFollowers", ['followers' => static::_getGids($users)]); |
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| 188 | $this->_merge('followers', $users); |
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| 189 | } |
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| 190 | else { |
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| 191 | $this->_merge('followers', $users, true); |
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| 192 | } |
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| 193 | return $this; |
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| 194 | } |
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| 195 | |||
| 196 | /** |
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| 197 | * Adds a tag. |
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| 198 | * |
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| 199 | * @param Tag $tag |
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| 200 | * @return $this |
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| 201 | */ |
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| 202 | public function addTag (Tag $tag) { |
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| 203 | if ($this->hasGid()) { |
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| 204 | $this->api->post("{$this}/addTag", ['tag' => $tag->getGid()]); |
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| 205 | $this->_merge('tags', [$tag]); |
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| 206 | } |
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| 207 | else { |
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| 208 | $this->_merge('tags', [$tag], true); |
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| 209 | } |
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| 210 | return $this; |
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| 211 | } |
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| 212 | |||
| 213 | /** |
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| 214 | * Adds the task to a project section. |
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| 215 | * |
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| 216 | * @param Section $section |
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| 217 | * @return $this |
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| 218 | */ |
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| 219 | public function addToProject (Section $section) { |
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| 220 | $project = $section->getProject(); |
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| 221 | if ($this->hasGid()) { |
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| 222 | $this->api->post("{$this}/addProject", [ |
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| 223 | 'project' => $project->getGid(), |
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| 224 | 'section' => $section->getGid() |
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| 225 | ]); |
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| 226 | if (isset($this->data['memberships'])) { |
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| 227 | $this->data['memberships'][] = $this->factory(Membership::class)->_setData([ |
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| 228 | 'project' => $project, |
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| 229 | 'section' => $section |
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| 230 | ]); |
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| 231 | } |
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| 232 | } |
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| 233 | else { |
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| 234 | if (!$this->hasWorkspace()) { |
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| 235 | $this->setWorkspace($project->getWorkspace()); |
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| 236 | } |
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| 237 | $membership = $this->factory(Membership::class); |
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| 238 | $membership->_set('project', $section->getProject()); |
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| 239 | $membership->_set('section', $section); |
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| 240 | $this->data['memberships'][] = $membership; |
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| 241 | $this->diff['memberships'] = true; |
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| 242 | } |
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| 243 | return $this; |
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| 244 | } |
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| 245 | |||
| 246 | /** |
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| 247 | * Creates and returns a webhook. |
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| 248 | * |
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| 249 | * @depends after-create |
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| 250 | * @param string $target |
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| 251 | * @return TaskWebhook |
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| 252 | */ |
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| 253 | public function addWebhook (string $target) { |
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| 254 | /** @var TaskWebhook $webhook */ |
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| 255 | $webhook = $this->factory(TaskWebhook::class); |
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| 256 | return $webhook->create($this, $target); |
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| 257 | } |
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| 258 | |||
| 259 | /** |
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| 260 | * Creates and returns job to duplicate the task. |
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| 261 | * |
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| 262 | * @see https://developers.asana.com/docs/#duplicate-a-task |
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| 263 | * |
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| 264 | * @depends after-create |
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| 265 | * @param string $name |
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| 266 | * @param string[] $include |
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| 267 | * @return Job |
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| 268 | */ |
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| 269 | public function duplicate (string $name, array $include) { |
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| 270 | $remote = $this->api->post("{$this}/duplicate", [ |
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| 271 | 'name' => $name, |
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| 272 | 'include' => array_values($include) |
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| 273 | ]); |
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| 274 | return $this->factory(Job::class, $remote); |
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| 275 | } |
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| 276 | |||
| 277 | /** |
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| 278 | * Returns the task's files. |
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| 279 | * |
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| 280 | * @depends after-create |
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| 281 | * @return Attachment[] |
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| 282 | */ |
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| 283 | public function getAttachments () { |
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| 284 | return $this->loadAll(Attachment::class, "{$this}/attachments"); |
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| 285 | } |
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| 286 | |||
| 287 | /** |
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| 288 | * Returns the task's comments. |
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| 289 | * |
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| 290 | * @depends after-create |
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| 291 | * @return Story[] |
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| 292 | */ |
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| 293 | public function getComments () { |
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| 294 | return array_values(array_filter($this->getStories(), function(Story $story) { |
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| 295 | return $story->isComment(); |
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| 296 | })); |
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| 297 | } |
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| 298 | |||
| 299 | /** |
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| 300 | * Premium feature. |
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| 301 | * |
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| 302 | * @depends after-create |
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| 303 | * @return Task[] |
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| 304 | */ |
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| 305 | public function getDependencies () { |
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| 306 | return $this->loadAll(self::class, "{$this}/dependencies"); |
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| 307 | } |
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| 308 | |||
| 309 | /** |
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| 310 | * Premium feature. |
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| 311 | * |
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| 312 | * @depends after-create |
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| 313 | * @return Task[] |
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| 314 | */ |
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| 315 | public function getDependents () { |
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| 316 | return $this->loadAll(self::class, "{$this}/dependents"); |
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| 317 | } |
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| 318 | |||
| 319 | /** |
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| 320 | * Returns events since the last sync. |
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| 321 | * |
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| 322 | * @depends after-create |
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| 323 | * @param null|string $token |
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| 324 | * @return TaskEvent[]|StoryEvent[] |
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| 325 | */ |
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| 326 | public function getEvents (&$token) { |
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| 327 | return $this->api->sync($this, $token); |
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| 328 | } |
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| 329 | |||
| 330 | /** |
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| 331 | * Returns the task's activity. |
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| 332 | * |
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| 333 | * @depends after-create |
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| 334 | * @return Story[] |
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| 335 | */ |
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| 336 | public function getStories () { |
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| 337 | return $this->loadAll(Story::class, "{$this}/stories"); |
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| 338 | } |
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| 339 | |||
| 340 | /** |
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| 341 | * Returns the task's subtasks. |
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| 342 | * |
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| 343 | * @depends after-create |
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| 344 | * @return Task[] |
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| 345 | */ |
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| 346 | public function getSubTasks () { |
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| 347 | return $this->loadAll(self::class, "{$this}/subtasks"); |
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| 348 | } |
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| 349 | |||
| 350 | /** |
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| 351 | * Returns the task's URL. |
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| 352 | * |
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| 353 | * @depends after-create |
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| 354 | * @return string |
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| 355 | */ |
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| 356 | public function getUrl (): string { |
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| 357 | return "https://app.asana.com/0/0/{$this->getGid()}"; |
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| 358 | } |
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| 359 | |||
| 360 | /** |
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| 361 | * Returns the task's webhooks. |
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| 362 | * |
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| 363 | * @depends after-create |
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| 364 | * @return TaskWebhook[] |
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| 365 | */ |
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| 366 | public function getWebhooks () { |
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| 367 | return $this->loadAll(TaskWebhook::class, 'webhooks', [ |
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| 368 | 'workspace' => $this->getWorkspace()->getGid(), |
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| 369 | 'resource' => $this->getGid() |
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| 370 | ]); |
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| 371 | } |
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| 372 | |||
| 373 | /** |
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| 374 | * @return bool |
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| 375 | */ |
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| 376 | public function isRenderedAsSeparator (): bool { |
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| 377 | return $this->_is('is_rendered_as_separator'); |
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| 378 | } |
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| 379 | |||
| 380 | /** |
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| 381 | * Instantiates and returns a new comment. |
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| 382 | * |
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| 383 | * @depends after-create |
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| 384 | * @return Story |
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| 385 | */ |
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| 386 | public function newComment () { |
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| 387 | /** @var Story $comment */ |
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| 388 | $comment = $this->factory(Story::class, [ |
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| 389 | 'resource_subtype' => Story::TYPE_COMMENT_ADDED |
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| 390 | ]); |
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| 391 | return $comment->_set('task', $this); |
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| 392 | } |
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| 393 | |||
| 394 | /** |
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| 395 | * Instantiates and returns a new subtask. |
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| 396 | * |
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| 397 | * @depends after-create |
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| 398 | * @return Task |
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| 399 | */ |
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| 400 | public function newSubTask () { |
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| 401 | /** @var Task $sub */ |
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| 402 | $sub = $this->factory(self::class); |
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| 403 | return $sub->setParent($this); |
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| 404 | } |
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| 405 | |||
| 406 | /** |
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| 407 | * Premium feature. |
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| 408 | * |
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| 409 | * @depends after-create |
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| 410 | * @param Task[] $tasks |
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| 411 | * @return $this |
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| 412 | */ |
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| 413 | public function removeDependencies (array $tasks) { |
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| 414 | $this->api->post("{$this}/removeDependencies", ['dependencies' => static::_getGids($tasks)]); |
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| 415 | return $this; |
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| 416 | } |
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| 417 | |||
| 418 | /** |
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| 419 | * Premium feature. |
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| 420 | * |
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| 421 | * @depends after-create |
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| 422 | * @param Task $task |
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| 423 | * @return $this |
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| 424 | */ |
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| 425 | public function removeDependency (Task $task) { |
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| 426 | return $this->removeDependencies([$task]); |
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| 427 | } |
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| 428 | |||
| 429 | /** |
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| 430 | * Premium feature. |
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| 431 | * |
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| 432 | * @depends after-create |
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| 433 | * @param Task $task |
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| 434 | * @return $this |
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| 435 | */ |
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| 436 | public function removeDependent (Task $task) { |
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| 437 | return $this->removeDependents([$task]); |
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| 438 | } |
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| 439 | |||
| 440 | /** |
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| 441 | * Premium feature. |
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| 442 | * |
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| 443 | * @depends after-create |
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| 444 | * @param Task[] $tasks |
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| 445 | * @return $this |
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| 446 | */ |
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| 447 | public function removeDependents (array $tasks) { |
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| 448 | $this->api->post("{$this}/removeDependents", ['dependents' => static::_getGids($tasks)]); |
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| 449 | return $this; |
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| 450 | } |
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| 451 | |||
| 452 | /** |
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| 453 | * Removes a follower. |
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| 454 | * |
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| 455 | * @param User $user |
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| 456 | * @return $this |
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| 457 | */ |
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| 458 | public function removeFollower (User $user) { |
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| 459 | return $this->removeFollowers([$user]); |
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| 460 | } |
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| 461 | |||
| 462 | /** |
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| 463 | * Removes followers. |
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| 464 | * |
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| 465 | * @param User[] $users |
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| 466 | * @return $this |
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| 467 | */ |
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| 468 | public function removeFollowers (array $users) { |
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| 469 | if ($this->hasGid()) { |
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| 470 | $this->api->post("{$this}/removeFollowers", ['followers' => static::_getGids($users)]); |
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| 471 | } |
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| 472 | $this->_remove('followers', $users); |
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| 473 | return $this; |
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| 474 | } |
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| 475 | |||
| 476 | /** |
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| 477 | * Removes the task from a project. |
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| 478 | * |
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| 479 | * @param Project $project |
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| 480 | * @return $this |
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| 481 | */ |
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| 482 | public function removeFromProject (Project $project) { |
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| 483 | $gid = $project->getGid(); |
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| 484 | if ($this->hasGid()) { |
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| 485 | $this->api->post("{$this}/removeProject", ['project' => $gid]); |
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| 486 | } |
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| 487 | if (isset($this->data['memberships'])) { |
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| 488 | $this->data['memberships'] = array_values(array_filter($this->data['memberships'], function(Membership $membership) use ($gid) { |
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| 489 | return $membership->getProject()->getGid() !== $gid; |
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| 490 | })); |
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| 491 | } |
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| 492 | return $this; |
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| 493 | } |
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| 494 | |||
| 495 | /** |
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| 496 | * Removes a tag. |
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| 497 | * |
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| 498 | * @param Tag $tag |
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| 499 | * @return $this |
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| 500 | */ |
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| 501 | public function removeTag (Tag $tag) { |
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| 502 | if ($this->hasGid()) { |
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| 503 | $this->api->post("{$this}/removeTag", ['tag' => $tag->getGid()]); |
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| 504 | } |
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| 505 | $this->_remove('tags', [$tag]); |
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| 506 | return $this; |
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| 507 | } |
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| 508 | |||
| 509 | /** |
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| 510 | * Makes the task a subtask of another. |
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| 511 | * |
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| 512 | * @param null|Task $parent |
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| 513 | * @return $this |
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| 514 | */ |
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| 515 | public function setParent (?self $parent) { |
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| 524 | } |
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| 525 | |||
| 526 | /** |
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| 527 | * @param bool $flag |
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| 528 | * @return $this |
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| 529 | */ |
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| 530 | public function setRenderedAsSeparator (bool $flag) { |
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| 532 | } |
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| 533 | |||
| 534 | /** |
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| 535 | * @return $this |
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| 536 | */ |
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| 537 | public function update () { |
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| 538 | $this->_update(); |
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| 539 | if ($this->hasCustomFields()) { |
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| 540 | $this->getCustomFields()->diff = []; |
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| 541 | } |
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| 542 | return $this; |
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| 543 | } |
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| 544 | |||
| 545 | } |
This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.