Total Complexity | 77 |
Total Lines | 543 |
Duplicated Lines | 0 % |
Changes | 0 |
Complex classes like Notification 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 Notification, and based on these observations, apply Extract Interface, too.
1 | <?php |
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34 | class Notification implements INotification { |
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35 | |||
36 | /** @var IValidator */ |
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37 | protected $richValidator; |
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38 | |||
39 | /** @var string */ |
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40 | protected $app; |
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41 | |||
42 | /** @var string */ |
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43 | protected $user; |
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44 | |||
45 | /** @var \DateTime */ |
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46 | protected $dateTime; |
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47 | |||
48 | /** @var string */ |
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49 | protected $objectType; |
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50 | |||
51 | /** @var string */ |
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52 | protected $objectId; |
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53 | |||
54 | /** @var string */ |
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55 | protected $subject; |
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56 | |||
57 | /** @var array */ |
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58 | protected $subjectParameters; |
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59 | |||
60 | /** @var string */ |
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61 | protected $subjectParsed; |
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62 | |||
63 | /** @var string */ |
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64 | protected $subjectRich; |
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65 | |||
66 | /** @var array */ |
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67 | protected $subjectRichParameters; |
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68 | |||
69 | /** @var string */ |
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70 | protected $message; |
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71 | |||
72 | /** @var array */ |
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73 | protected $messageParameters; |
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74 | |||
75 | /** @var string */ |
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76 | protected $messageParsed; |
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77 | |||
78 | /** @var string */ |
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79 | protected $messageRich; |
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80 | |||
81 | /** @var array */ |
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82 | protected $messageRichParameters; |
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83 | |||
84 | /** @var string */ |
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85 | protected $link; |
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86 | |||
87 | /** @var string */ |
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88 | protected $icon; |
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89 | |||
90 | /** @var array */ |
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91 | protected $actions; |
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92 | |||
93 | /** @var array */ |
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94 | protected $actionsParsed; |
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95 | |||
96 | /** @var bool */ |
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97 | protected $hasPrimaryAction; |
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98 | |||
99 | /** @var bool */ |
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100 | protected $hasPrimaryParsedAction; |
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101 | |||
102 | public function __construct(IValidator $richValidator) { |
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103 | $this->richValidator = $richValidator; |
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104 | $this->app = ''; |
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105 | $this->user = ''; |
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106 | $this->dateTime = new \DateTime(); |
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107 | $this->dateTime->setTimestamp(0); |
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108 | $this->objectType = ''; |
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109 | $this->objectId = ''; |
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110 | $this->subject = ''; |
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111 | $this->subjectParameters = []; |
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112 | $this->subjectParsed = ''; |
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113 | $this->subjectRich = ''; |
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114 | $this->subjectRichParameters = []; |
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115 | $this->message = ''; |
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116 | $this->messageParameters = []; |
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117 | $this->messageParsed = ''; |
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118 | $this->messageRich = ''; |
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119 | $this->messageRichParameters = []; |
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120 | $this->link = ''; |
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121 | $this->icon = ''; |
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122 | $this->actions = []; |
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123 | $this->actionsParsed = []; |
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124 | } |
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125 | |||
126 | /** |
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127 | * @param string $app |
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128 | * @return $this |
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129 | * @throws \InvalidArgumentException if the app id is invalid |
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130 | * @since 8.2.0 |
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131 | */ |
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132 | public function setApp(string $app): INotification { |
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133 | if ($app === '' || isset($app[32])) { |
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134 | throw new \InvalidArgumentException('The given app name is invalid'); |
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135 | } |
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136 | $this->app = $app; |
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137 | return $this; |
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138 | } |
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139 | |||
140 | /** |
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141 | * @return string |
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142 | * @since 8.2.0 |
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143 | */ |
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144 | public function getApp(): string { |
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146 | } |
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147 | |||
148 | /** |
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149 | * @param string $user |
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150 | * @return $this |
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151 | * @throws \InvalidArgumentException if the user id is invalid |
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152 | * @since 8.2.0 |
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153 | */ |
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154 | public function setUser(string $user): INotification { |
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155 | if ($user === '' || isset($user[64])) { |
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156 | throw new \InvalidArgumentException('The given user id is invalid'); |
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157 | } |
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158 | $this->user = $user; |
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159 | return $this; |
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160 | } |
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161 | |||
162 | /** |
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163 | * @return string |
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164 | * @since 8.2.0 |
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165 | */ |
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166 | public function getUser(): string { |
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167 | return $this->user; |
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168 | } |
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169 | |||
170 | /** |
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171 | * @param \DateTime $dateTime |
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172 | * @return $this |
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173 | * @throws \InvalidArgumentException if the $dateTime is invalid |
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174 | * @since 9.0.0 |
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175 | */ |
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176 | public function setDateTime(\DateTime $dateTime): INotification { |
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177 | if ($dateTime->getTimestamp() === 0) { |
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178 | throw new \InvalidArgumentException('The given date time is invalid'); |
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179 | } |
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180 | $this->dateTime = $dateTime; |
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181 | return $this; |
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182 | } |
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183 | |||
184 | /** |
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185 | * @return \DateTime |
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186 | * @since 9.0.0 |
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187 | */ |
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188 | public function getDateTime(): \DateTime { |
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189 | return $this->dateTime; |
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190 | } |
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191 | |||
192 | /** |
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193 | * @param string $type |
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194 | * @param string $id |
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195 | * @return $this |
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196 | * @throws \InvalidArgumentException if the object type or id is invalid |
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197 | * @since 8.2.0 - 9.0.0: Type of $id changed to string |
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198 | */ |
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199 | public function setObject(string $type, string $id): INotification { |
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200 | if ($type === '' || isset($type[64])) { |
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201 | throw new \InvalidArgumentException('The given object type is invalid'); |
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202 | } |
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203 | $this->objectType = $type; |
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204 | |||
205 | if ($id === '' || isset($id[64])) { |
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206 | throw new \InvalidArgumentException('The given object id is invalid'); |
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207 | } |
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208 | $this->objectId = (string) $id; |
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209 | return $this; |
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210 | } |
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211 | |||
212 | /** |
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213 | * @return string |
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214 | * @since 8.2.0 |
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215 | */ |
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216 | public function getObjectType(): string { |
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217 | return $this->objectType; |
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218 | } |
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219 | |||
220 | /** |
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221 | * @return string |
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222 | * @since 8.2.0 - 9.0.0: Return type changed to string |
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223 | */ |
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224 | public function getObjectId(): string { |
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225 | return $this->objectId; |
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226 | } |
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227 | |||
228 | /** |
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229 | * @param string $subject |
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230 | * @param array $parameters |
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231 | * @return $this |
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232 | * @throws \InvalidArgumentException if the subject or parameters are invalid |
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233 | * @since 8.2.0 |
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234 | */ |
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235 | public function setSubject(string $subject, array $parameters = []): INotification { |
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236 | if ($subject === '' || isset($subject[64])) { |
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237 | throw new \InvalidArgumentException('The given subject is invalid'); |
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238 | } |
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239 | |||
240 | $this->subject = $subject; |
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241 | $this->subjectParameters = $parameters; |
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242 | |||
243 | return $this; |
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244 | } |
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245 | |||
246 | /** |
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247 | * @return string |
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248 | * @since 8.2.0 |
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249 | */ |
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250 | public function getSubject(): string { |
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251 | return $this->subject; |
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252 | } |
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253 | |||
254 | /** |
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255 | * @return array |
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256 | * @since 8.2.0 |
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257 | */ |
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258 | public function getSubjectParameters(): array { |
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259 | return $this->subjectParameters; |
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260 | } |
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261 | |||
262 | /** |
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263 | * @param string $subject |
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264 | * @return $this |
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265 | * @throws \InvalidArgumentException if the subject is invalid |
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266 | * @since 8.2.0 |
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267 | */ |
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268 | public function setParsedSubject(string $subject): INotification { |
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269 | if ($subject === '') { |
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270 | throw new \InvalidArgumentException('The given parsed subject is invalid'); |
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271 | } |
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272 | $this->subjectParsed = $subject; |
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273 | return $this; |
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274 | } |
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275 | |||
276 | /** |
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277 | * @return string |
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278 | * @since 8.2.0 |
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279 | */ |
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280 | public function getParsedSubject(): string { |
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281 | return $this->subjectParsed; |
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282 | } |
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283 | |||
284 | /** |
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285 | * @param string $subject |
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286 | * @param array $parameters |
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287 | * @return $this |
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288 | * @throws \InvalidArgumentException if the subject or parameters are invalid |
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289 | * @since 11.0.0 |
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290 | */ |
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291 | public function setRichSubject(string $subject, array $parameters = []): INotification { |
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292 | if ($subject === '') { |
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293 | throw new \InvalidArgumentException('The given parsed subject is invalid'); |
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294 | } |
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295 | |||
296 | $this->subjectRich = $subject; |
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297 | $this->subjectRichParameters = $parameters; |
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298 | |||
299 | return $this; |
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300 | } |
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301 | |||
302 | /** |
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303 | * @return string |
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304 | * @since 11.0.0 |
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305 | */ |
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306 | public function getRichSubject(): string { |
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307 | return $this->subjectRich; |
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308 | } |
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309 | |||
310 | /** |
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311 | * @return array[] |
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312 | * @since 11.0.0 |
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313 | */ |
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314 | public function getRichSubjectParameters(): array { |
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315 | return $this->subjectRichParameters; |
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316 | } |
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317 | |||
318 | /** |
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319 | * @param string $message |
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320 | * @param array $parameters |
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321 | * @return $this |
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322 | * @throws \InvalidArgumentException if the message or parameters are invalid |
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323 | * @since 8.2.0 |
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324 | */ |
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325 | public function setMessage(string $message, array $parameters = []): INotification { |
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326 | if ($message === '' || isset($message[64])) { |
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327 | throw new \InvalidArgumentException('The given message is invalid'); |
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328 | } |
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329 | |||
330 | $this->message = $message; |
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331 | $this->messageParameters = $parameters; |
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332 | |||
333 | return $this; |
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334 | } |
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335 | |||
336 | /** |
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337 | * @return string |
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338 | * @since 8.2.0 |
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339 | */ |
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340 | public function getMessage(): string { |
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341 | return $this->message; |
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342 | } |
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343 | |||
344 | /** |
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345 | * @return array |
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346 | * @since 8.2.0 |
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347 | */ |
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348 | public function getMessageParameters(): array { |
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349 | return $this->messageParameters; |
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350 | } |
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351 | |||
352 | /** |
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353 | * @param string $message |
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354 | * @return $this |
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355 | * @throws \InvalidArgumentException if the message is invalid |
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356 | * @since 8.2.0 |
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357 | */ |
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358 | public function setParsedMessage(string $message): INotification { |
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359 | if ($message === '') { |
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360 | throw new \InvalidArgumentException('The given parsed message is invalid'); |
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361 | } |
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362 | $this->messageParsed = $message; |
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363 | return $this; |
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364 | } |
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365 | |||
366 | /** |
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367 | * @return string |
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368 | * @since 8.2.0 |
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369 | */ |
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370 | public function getParsedMessage(): string { |
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371 | return $this->messageParsed; |
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372 | } |
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373 | |||
374 | /** |
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375 | * @param string $message |
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376 | * @param array $parameters |
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377 | * @return $this |
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378 | * @throws \InvalidArgumentException if the message or parameters are invalid |
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379 | * @since 11.0.0 |
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380 | */ |
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381 | public function setRichMessage(string $message, array $parameters = []): INotification { |
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382 | if ($message === '') { |
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383 | throw new \InvalidArgumentException('The given parsed message is invalid'); |
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384 | } |
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385 | |||
386 | $this->messageRich = $message; |
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387 | $this->messageRichParameters = $parameters; |
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388 | |||
389 | return $this; |
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390 | } |
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391 | |||
392 | /** |
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393 | * @return string |
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394 | * @since 11.0.0 |
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395 | */ |
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396 | public function getRichMessage(): string { |
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397 | return $this->messageRich; |
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398 | } |
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399 | |||
400 | /** |
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401 | * @return array[] |
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402 | * @since 11.0.0 |
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403 | */ |
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404 | public function getRichMessageParameters(): array { |
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405 | return $this->messageRichParameters; |
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406 | } |
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407 | |||
408 | /** |
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409 | * @param string $link |
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410 | * @return $this |
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411 | * @throws \InvalidArgumentException if the link is invalid |
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412 | * @since 8.2.0 |
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413 | */ |
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414 | public function setLink(string $link): INotification { |
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420 | } |
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421 | |||
422 | /** |
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423 | * @return string |
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424 | * @since 8.2.0 |
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425 | */ |
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426 | public function getLink(): string { |
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427 | return $this->link; |
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428 | } |
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429 | |||
430 | /** |
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431 | * @param string $icon |
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432 | * @return $this |
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433 | * @throws \InvalidArgumentException if the icon is invalid |
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434 | * @since 11.0.0 |
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435 | */ |
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436 | public function setIcon(string $icon): INotification { |
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437 | if ($icon === '' || isset($icon[4000])) { |
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438 | throw new \InvalidArgumentException('The given icon is invalid'); |
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439 | } |
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440 | $this->icon = $icon; |
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441 | return $this; |
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442 | } |
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443 | |||
444 | /** |
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445 | * @return string |
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446 | * @since 11.0.0 |
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447 | */ |
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448 | public function getIcon(): string { |
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449 | return $this->icon; |
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450 | } |
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451 | |||
452 | /** |
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453 | * @return IAction |
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454 | * @since 8.2.0 |
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455 | */ |
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456 | public function createAction(): IAction { |
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457 | return new Action(); |
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458 | } |
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459 | |||
460 | /** |
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461 | * @param IAction $action |
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462 | * @return $this |
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463 | * @throws \InvalidArgumentException if the action is invalid |
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464 | * @since 8.2.0 |
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465 | */ |
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466 | public function addAction(IAction $action): INotification { |
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467 | if (!$action->isValid()) { |
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468 | throw new \InvalidArgumentException('The given action is invalid'); |
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469 | } |
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470 | |||
471 | if ($action->isPrimary()) { |
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472 | if ($this->hasPrimaryAction) { |
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473 | throw new \InvalidArgumentException('The notification already has a primary action'); |
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474 | } |
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475 | |||
476 | $this->hasPrimaryAction = true; |
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477 | } |
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478 | |||
479 | $this->actions[] = $action; |
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480 | return $this; |
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481 | } |
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482 | |||
483 | /** |
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484 | * @return IAction[] |
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485 | * @since 8.2.0 |
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486 | */ |
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487 | public function getActions(): array { |
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488 | return $this->actions; |
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489 | } |
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490 | |||
491 | /** |
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492 | * @param IAction $action |
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493 | * @return $this |
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494 | * @throws \InvalidArgumentException if the action is invalid |
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495 | * @since 8.2.0 |
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496 | */ |
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497 | public function addParsedAction(IAction $action): INotification { |
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498 | if (!$action->isValidParsed()) { |
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499 | throw new \InvalidArgumentException('The given parsed action is invalid'); |
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500 | } |
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501 | |||
502 | if ($action->isPrimary()) { |
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503 | if ($this->hasPrimaryParsedAction) { |
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504 | throw new \InvalidArgumentException('The notification already has a primary action'); |
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505 | } |
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506 | |||
507 | $this->hasPrimaryParsedAction = true; |
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508 | |||
509 | // Make sure the primary action is always the first one |
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510 | array_unshift($this->actionsParsed, $action); |
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511 | } else { |
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512 | $this->actionsParsed[] = $action; |
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513 | } |
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514 | |||
515 | return $this; |
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516 | } |
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517 | |||
518 | /** |
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519 | * @return IAction[] |
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520 | * @since 8.2.0 |
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521 | */ |
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522 | public function getParsedActions(): array { |
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523 | return $this->actionsParsed; |
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524 | } |
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525 | |||
526 | /** |
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527 | * @return bool |
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528 | * @since 8.2.0 |
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529 | */ |
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530 | public function isValid(): bool { |
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531 | return |
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532 | $this->isValidCommon() |
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533 | && |
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534 | $this->getSubject() !== '' |
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535 | ; |
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536 | } |
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537 | |||
538 | /** |
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539 | * @return bool |
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540 | * @since 8.2.0 |
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541 | */ |
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542 | public function isValidParsed(): bool { |
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563 | ; |
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564 | } |
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565 | |||
566 | protected function isValidCommon(): bool { |
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567 | return |
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568 | $this->getApp() !== '' |
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569 | && |
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570 | $this->getUser() !== '' |
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571 | && |
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572 | $this->getDateTime()->getTimestamp() !== 0 |
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573 | && |
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574 | $this->getObjectType() !== '' |
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575 | && |
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576 | $this->getObjectId() !== '' |
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577 | ; |
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578 | } |
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579 | } |
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580 |