I'm using Ionic 3 and want to save the data of an object in the database. In the API is executing the query and saving null in the database, I imagine that the form I am sending the object is wrong. Here is my code:
finaliza(obj){
this.pedido.push(this.prod);
let headers = new Headers();
headers.append('Content Type', 'application/json');
let options = new RequestOptions({headers: headers});
this.service.postData().subscribe(
data =>obj=data,
err =>console.log(err)
);
}
import { Injectable } from '@angular/core';
import { Http } from '@angular/http';
import 'rxjs/add/operator/map';
@Injectable()
export class ProdutosProvider {
api:string='http://mywebsite.com/';
constructor(public http: Http) {
console.log('Hello ProdutosProvider Provider');
}
getData(){
return this.http.get(this.api +'app-produtos.php').map(res=> res.json())
}
postData(){
return this.http.get(this.api +'app-pedidos.php').map(res=> res.json())
}
}This object is coming from the normal bank and in the API for insertion I am using the following code:
<?php
header("Access-Control-Allow-Origin: *");
header('Content-Type: text/html; charset=utf-8');
header("Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept");
$dns = "mysql:host=localhost;dbname=mydb";
$user = "myuser";
$pass = "mypass";
try {
$data = file_get_contents("php://input");
$objData = json_decode($data);
$id = $objData->id;
$name = $objData->name;
$img = $objData->img;
// LIMPA OS DADOS
$id = stripslashes($id);
$name = stripslashes($name);
$img = stripslashes($img);
$id = trim($id);
$name = trim($name);
$img = trim($img);
$con = new PDO($dns, $user, $pass);
if(!$con){
echo "Não foi possivel conectar com Banco de Dados!";
}
$conn = mysqli_connect('localhost','myuser','mypass','mydb');
$sql1 = "INSERT into pedidos_app (id,id_prod,name,img) values (null,'{$id}','{$name}','{$img}')";
$qr1=mysqli_query($conn,$sql1);
} catch (Exception $e) {
echo "Erro: ". $e->getMessage();
};