我正在編寫 API 資源。我認(rèn)為這是關(guān)于OOP的。在第一個代碼中，該fullName字段是空的，更準(zhǔn)確地說，只是last_name來了。但在第二個代碼中，它完全按照我想要的方式工作。這是什么原因呢？第一的 public function toArray($request) { return [ 'user_id' => $this->id, 'email' => $this->email, 'description' => $this->description, 'first_name' => $this->first_name, 'last_name' => $this->last_name, 'full_name' => $this->firstname . ' ' . $this->last_name, ]; }第二public function toArray($request){ $firstName = $this->first_name; $lastName = $this->last_name; $fullName = $firstName . ' ' . $lastName; return [ 'user_id' => $this->id, 'email' => $this->email, 'description' => $this->description, 'first_name' => $this->first_name, 'last_name' => $this->last_name, 'full_name' => $fullName, ];}
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慕哥9229398
TA貢獻(xiàn)1877條經(jīng)驗 獲得超6個贊
你有$this->firstname第一個。應(yīng)該是的$this->first_name。所以它應(yīng)該看起來像這樣：
'full_name' => $this->first_name . ' ' . $this->last_name,
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