update

app/Http/Controllers/Mobile/SupplyDemandController.php

@@ -226,9 +226,11 @@ class SupplyDemandController extends CommonController
             SupplyDemand::where('id', $all['supply_demand_id'])->increment('view_count');
         }
         // 判断是否有会话，没有则创建
-        $dialogue = Dialogue::where('user_id', $this->getUserId())
-            ->where('to_user_id', $all['to_user_id'])
-            ->first();
+        $dialogue = Dialogue::where(function ($query) use ($all) {
+            $query->where('user_id', $this->getUserId())->where('to_user_id', $all['to_user_id']);
+        })->orWhere(function ($query) use ($all) {
+            $query->where('user_id', $all['to_user_id'])->where('to_user_id', $this->getUserId());
+        })->first();
         if (empty($dialogue)) {
             // 创建一条会话
             $dialogue = Dialogue::create([
@@ -248,10 +250,12 @@ class SupplyDemandController extends CommonController
         // 有且仅有自己发的信息，则不能发再
         $myMessage = Message::where('user_id', $this->getUserId())
             ->where('to_user_id', $all['to_user_id'])
+            ->where('dialogue_id', $dialogue->id)
             ->first();
         // 对方的信息
         $otherMessage = Message::where('user_id', $all['to_user_id'])
             ->where('user_id', $this->getUserId())
+            ->where('dialogue_id', $dialogue->id)
             ->first();
         if ($myMessage && empty($otherMessage)) {
             return $this->fail([ResponseCode::ERROR_BUSINESS, '对方回复以后才可以再次发送消息']);

database/migrations/2025_06_25_150423_create_calendars_table.php

@@ -4,8 +4,7 @@ use Illuminate\Database\Migrations\Migration;
 use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Support\Facades\Schema;
 
-return new class extends Migration
-{
+return new class extends Migration {
     /**
      * Run the migrations.
      *
@@ -15,6 +14,12 @@ return new class extends Migration
     {
         Schema::create('calendars', function (Blueprint $table) {
             $table->id();
+            // 数据类型
+            $table->tinyInteger('type')->nullable()->comment('数据类型1课程2自定义事件');
+            // 日期
+            $table->date('date')->nullable()->comment('日期');
+
+
             $table->timestamps();
             $table->softDeletes();
         });