关联查询

app/Api/Controllers/UserController.php

@@ -10,8 +10,13 @@ class UserController extends BaseApiController
 {
     public function userInfo()
     {
-        $userId = auth('api')->user()->id;
-        $data = ['id' => $userId, 'login_type' => User::LOGIN_TYPE_USER];
+        $authInfo = auth('api')->user();
+        $data = [
+            'id' => $authInfo->id,
+            'name' => $authInfo->name,
+            'nick_name' => $authInfo->nick_name,
+            'avatar' => $authInfo->avatar,
+        ];
 
         return $this->success($data);
     }
@@ -21,6 +26,7 @@ public function login(Request $request)
     {
         $code = $request->input('code');
         $credentials = app('wechat.mini_program')->auth->session($code);
+        // $credentials['openid'] = 'textopenid';
         if ($credentials['openid'] ?? '') {
             $user = User::firstOrCreate(['openid' => $credentials['openid']]);
             // 追加登录类型到token里面,前端需要带在header头中 Authorization:Bearer Token

app/Models/DoctorModel.php

@@ -12,4 +12,10 @@ class DoctorModel extends Model
     use SoftDeletes;
 
     protected $table = 'doctor';
+
+    // 医师所属于的用户,一对一
+    public function user()
+    {
+        return $this->belongsTo(User::class, 'user_id', 'id');
+    }
 }

app/Models/PatientModel.php

@@ -26,4 +26,10 @@ class PatientModel extends Model
         self::SEX_MALE => '男',
         self::SEX_FEMALE => '女',
     ];
+
+    // 问诊人所属于的用户,多对一
+    public function user()
+    {
+        return $this->belongsTo(User::class, 'user_id', 'id');
+    }
 }

app/Models/PharmacistModel.php

@@ -12,4 +12,10 @@ class PharmacistModel extends Model
     use SoftDeletes;
 
     protected $table = 'pharmacist';
+
+    // 药师所属于的用户,一对一
+    public function user()
+    {
+        return $this->belongsTo(User::class, 'user_id', 'id');
+    }
 }

app/Models/User.php

@@ -22,6 +22,10 @@ class User extends Authenticatable implements JWTSubject
         'name',
         'email',
         'password',
+        'openid',
+        'avatar',
+        'nick_name',
+        'last_login_type',
     ];
 
     /**
@@ -58,6 +62,24 @@ class User extends Authenticatable implements JWTSubject
         self::LOGIN_TYPE_PHARMACIST => '药师',
     ];
 
+    // 用户关联的医生,一对一
+    public function doctor()
+    {
+        return $this->hasOne(DoctorModel::class, 'user_id', 'id');
+    }
+
+    // 用户关联的药师,一对一
+    public function pharmacist()
+    {
+        return $this->hasOne(PharmacistModel::class, 'user_id', 'id');
+    }
+
+    // 用户关联的问诊人,一对多
+    public function patient()
+    {
+        return $this->hasMany(PatientModel::class, 'user_id', 'id');
+    }
+
     // 下面是jwt-aut必须要实现的方法
     /**
      * Get the identifier that will be stored in the subject claim of the JWT.

database/migrations/2014_10_12_000000_create_users_table.php

@@ -19,7 +19,7 @@ public function up(): void
             $table->string('password')->nullable();
             $table->rememberToken();
 
-            $table->string('openid', 40)->nullable()->unique('uk_openid')->comment('小程序openid');
+            $table->string('openid', 40)->unique('uk_openid')->comment('小程序openid');
             $table->string('avatar')->nullable()->comment('头像');
             $table->string('nick_name', 100)->nullable()->comment('昵称');
             $table->tinyInteger('last_login_type')->default(0)->comment('最后一次登录类型[0=普通用户,1=医师,2=药师]');

database/migrations/2024_11_04_135741_create_patient_table.php

@@ -18,8 +18,8 @@ public function up(): void
             $table->tinyInteger('gender')->default(0)->comment('性别。[1=男性,2=女性,0=未知]');
             $table->string('id_card', 18)->index('idx_idcard')->comment('身份证号');
             $table->string('mobile', 11)->index('idx_mobile')->comment('手机号');
-            $table->bigInteger('user_id')->default(0)->index('idx_userid')->comment('用户表ID');
-            $table->bigInteger('pharmacy_id')->default(0)->index('idx_pharmacyid')->comment('药店表ID');
+            $table->bigInteger('user_id')->default(0)->index('idx_userid')->comment('用户表ID。用户添加问诊人才有值');
+            $table->bigInteger('pharmacy_id')->default(0)->index('idx_pharmacyid')->comment('药店表ID。药店添加问诊人猜有值');
             $table->boolean('is_default')->default(0)->comment('默认问诊人,用户添加的才需要设置[0=否,1=是]');
 
             $table->timestamps();

database/migrations/2024_11_04_220223_create_doctor_table.php

@@ -32,6 +32,7 @@ public function up()
             $table->text('introduction')->nullable()->comment('简介');
             $table->boolean('status')->default(0)->comment('是否启用[0=未启用，1=启用]');
             $table->text('signed_pic')->nullable()->comment('签名照');
+            $table->bigInteger('user_id')->nullable()->unique('uk_userid')->comment('用户表ID');
             $table->timestamps();
             $table->softDeletes();
         });

database/migrations/2024_11_04_224709_create_pharmacist_table.php

@@ -25,6 +25,7 @@ public function up()
             $table->string('physician_license')->comment('执业资格证书');
             $table->string('signed_pic')->comment('签名照');
             $table->boolean('status')->default(0)->comment('启用[0=未启用,1=启用]');
+            $table->bigInteger('user_id')->nullable()->unique('uk_userid')->comment('用户表ID');
             $table->timestamps();
             $table->softDeletes();
         });