如何在Ionic中显示Laravel数据库数据

// 在控制器中定义一个方法，用于获取数据库数据
public function getData()
{
    $data = DB::table('your_table')->get();
    return response()->json($data);
}

// 在路由中定义API接口的路由
Route::get('api/data', 'YourController@getData');

import { Injectable } from '@angular/core';
import { HttpClient } from '@angular/common/http';

@Injectable({
  providedIn: 'root'
})
export class DataService {

  constructor(private http: HttpClient) { }

  getData() {
    return this.http.get('http://your-laravel-api-url/api/data');
  }
}

<!-- 在页面模板中使用*ngFor指令循环显示数据 -->
<ion-list>
  <ion-item *ngFor="let item of data">
    {{ item.name }}
  </ion-item>
</ion-list>

import { Component } from '@angular/core';
import { DataService } from '../services/data.service';

@Component({
  selector: 'app-home',
  templateUrl: 'home.page.html',
  styleUrls: ['home.page.scss'],
})
export class HomePage {

  data: any[];

  constructor(private dataService: DataService) {}

  ionViewDidEnter() {
    this.dataService.getData().subscribe((response: any) => {
      this.data = response;
    });
  }
}