Total Complexity | 46 |
Total Lines | 247 |
Duplicated Lines | 0 % |
Changes | 2 | ||
Bugs | 0 | Features | 0 |
Complex classes like SubscriptionPlan 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 SubscriptionPlan, and based on these observations, apply Extract Interface, too.
1 | <?php |
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28 | class SubscriptionPlan implements CrudEntityInterface, SubscriptionPlanInterface |
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29 | { |
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30 | private $id; |
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31 | |||
32 | private bool $public = false; |
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33 | |||
34 | private string $name; |
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35 | |||
36 | private ?string $codeName = null; |
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37 | |||
38 | private ?string $externalReference = null; |
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39 | |||
40 | private ?string $paymentProviderDetailsLink = null; |
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41 | |||
42 | private array|Collection $limits; |
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43 | |||
44 | private bool $perSeat; |
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45 | |||
46 | private bool $free; |
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47 | |||
48 | private int $userCount; |
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49 | |||
50 | private ?bool $hasTrial = false; |
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51 | |||
52 | private ?int $trialLengthDays = 0; |
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53 | |||
54 | private array|Collection $features; |
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55 | |||
56 | private array|Collection $prices; |
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57 | |||
58 | private ProductInterface $product; |
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59 | |||
60 | public function __construct() |
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61 | { |
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62 | $this->limits = new ArrayCollection(); |
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63 | $this->features = new ArrayCollection(); |
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64 | $this->prices = new ArrayCollection(); |
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65 | } |
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66 | |||
67 | public function getId() |
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68 | { |
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69 | return $this->id; |
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70 | } |
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71 | |||
72 | public function setId($id): void |
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73 | { |
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74 | $this->id = $id; |
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75 | } |
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76 | |||
77 | public function isPublic(): bool |
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78 | { |
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79 | return $this->public; |
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80 | } |
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81 | |||
82 | public function setPublic(bool $public): void |
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83 | { |
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84 | $this->public = $public; |
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85 | } |
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86 | |||
87 | public function getName(): string |
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88 | { |
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89 | return $this->name; |
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90 | } |
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91 | |||
92 | public function setName(string $name): void |
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93 | { |
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94 | $this->name = $name; |
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95 | } |
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96 | |||
97 | public function getCodeName(): ?string |
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98 | { |
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99 | return $this->codeName; |
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100 | } |
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101 | |||
102 | public function setCodeName(?string $codeName): void |
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103 | { |
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104 | $this->codeName = $codeName; |
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105 | } |
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106 | |||
107 | public function getExternalReference(): ?string |
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108 | { |
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109 | return $this->externalReference; |
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110 | } |
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111 | |||
112 | public function setExternalReference(string $externalReference): void |
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113 | { |
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114 | $this->externalReference = $externalReference; |
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115 | } |
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116 | |||
117 | public function hasExternalReference(): bool |
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118 | { |
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119 | return isset($this->externalReference); |
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120 | } |
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121 | |||
122 | public function getPaymentProviderDetailsLink(): ?string |
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123 | { |
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124 | return $this->paymentProviderDetailsLink; |
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125 | } |
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126 | |||
127 | public function setPaymentProviderDetailsLink(?string $paymentProviderDetailsLink): void |
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128 | { |
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129 | $this->paymentProviderDetailsLink = $paymentProviderDetailsLink; |
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130 | } |
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131 | |||
132 | public function getLimits(): Collection|array |
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133 | { |
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134 | return $this->limits; |
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135 | } |
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136 | |||
137 | /** |
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138 | * @param SubscriptionPlanLimit[]|Collection $limits |
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139 | */ |
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140 | public function setLimits(Collection|array $limits): void |
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141 | { |
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142 | $this->limits = $limits; |
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143 | } |
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144 | |||
145 | public function addLimit(SubscriptionPlanLimit $limit): void |
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146 | { |
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147 | if (!$this->limits->contains($limit)) { |
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148 | $limit->setSubscriptionPlan($this); |
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149 | $this->limits->add($limit); |
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150 | } |
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151 | } |
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152 | |||
153 | public function removeLimit(SubscriptionPlanLimit $limit): void |
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154 | { |
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155 | $this->limits->removeElement($limit); |
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156 | } |
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157 | |||
158 | public function addFeature(SubscriptionFeature $subscriptionFeature): void |
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159 | { |
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160 | if (!$this->features->contains($subscriptionFeature)) { |
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161 | $this->features->add($subscriptionFeature); |
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162 | } |
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163 | } |
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164 | |||
165 | public function removeFeature(SubscriptionFeature $subscriptionFeature): void |
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166 | { |
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167 | $this->features->removeElement($subscriptionFeature); |
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168 | } |
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169 | |||
170 | public function addPrice(Price $price): void |
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171 | { |
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172 | if (!$this->prices->contains($price)) { |
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173 | $this->prices->add($price); |
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174 | } |
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175 | } |
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176 | |||
177 | public function getPriceForCurrencyAndSchedule(string $currency, string $schedule): Price |
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178 | { |
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179 | foreach ($this->getPrices() as $price) { |
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180 | if (strtolower($price->getCurrency()) === strtolower($currency) && strtolower($price->getSchedule()) === strtolower($schedule)) { |
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181 | return $price; |
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182 | } |
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183 | } |
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184 | throw new \Exception("Can't found price"); |
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185 | } |
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186 | |||
187 | public function removePrice(Price $price): void |
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188 | { |
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189 | $this->prices->removeElement($price); |
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190 | } |
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191 | |||
192 | public function getPrices(): Collection|array |
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193 | { |
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194 | return $this->prices; |
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195 | } |
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196 | |||
197 | public function setPrices(Collection|array $prices): void |
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198 | { |
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199 | $this->prices = $prices; |
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200 | } |
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201 | |||
202 | public function getDisplayName(): string |
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203 | { |
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204 | return $this->name; |
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205 | } |
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206 | |||
207 | public function isPerSeat(): bool |
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208 | { |
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209 | return $this->perSeat; |
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210 | } |
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211 | |||
212 | public function setPerSeat(bool $perSeat): void |
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213 | { |
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214 | $this->perSeat = $perSeat; |
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215 | } |
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216 | |||
217 | public function isFree(): bool |
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218 | { |
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219 | return $this->free; |
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220 | } |
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221 | |||
222 | public function setFree(bool $free): void |
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223 | { |
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224 | $this->free = $free; |
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225 | } |
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226 | |||
227 | public function getUserCount(): int |
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228 | { |
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229 | return $this->userCount; |
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230 | } |
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231 | |||
232 | public function setUserCount(int $userCount): void |
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235 | } |
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236 | |||
237 | public function getFeatures(): Collection|array |
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238 | { |
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239 | return $this->features; |
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240 | } |
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241 | |||
242 | public function setFeatures(Collection|array $features): void |
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243 | { |
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244 | $this->features = $features; |
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245 | } |
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246 | |||
247 | public function getProduct(): ProductInterface |
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248 | { |
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249 | return $this->product; |
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250 | } |
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251 | |||
252 | public function setProduct(ProductInterface $product): void |
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253 | { |
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254 | $this->product = $product; |
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255 | } |
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256 | |||
257 | public function getHasTrial(): bool |
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260 | } |
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261 | |||
262 | public function setHasTrial(?bool $hasTrial): void |
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263 | { |
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264 | $this->hasTrial = $hasTrial; |
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265 | } |
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266 | |||
267 | public function getTrialLengthDays(): int |
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268 | { |
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269 | return (int) $this->trialLengthDays; |
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270 | } |
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271 | |||
272 | public function setTrialLengthDays(?int $trialLengthDays): void |
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275 | } |
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276 | } |
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277 |