Wie bekomme ich JSON-Daten mit zwei Arrays in Android

Question

Ich möchte ein Array von PHP, dass eine der Dateien ein Array ist. Wie können Korbdaten mit jsonArray und jsonObject erhalten? (Im folgenden Code ist der Korb ein Array mit 5 Parametern).

Es ist mein Array:

[{"orderCode":11514,"orderDate":"2017/05/21","orderPrice":"1‌​9200","fullName":"Ja‌​ck","address":"addr 1","cellphone":"09151515730","basket":[{"b_qty":"4","pid":"8‌​","b_price":"9500","‌​b_discount":"10","ti‌​tle":"obj1"}] 

bearbeiten

String b_price =""; 
    String b_discount=""; 
    String b_qty =""; 
    String ti‌​tle= ""; 
    String pid=""; 

    try { 
     JSONArray jsonArray = new JSONArray(data); 

     for (int i = 0; i < jsonArray.length(); i++) { 

      JSONObject object = jsonArray.getJSONObject(i); 

      String orderCode = object.getString("orderCode"); 
      String orderDate = object.getString("orderDate"); 
      String orderPrice = object.getString("orderPrice"); 
      String fullName = object.getString("fullName"); 
      String address = object.getString("address"); 
      String cellphone = object.getString("cellphone"); 

      JSONArray orderBasket = object.getJSONArray("basket"); 

      for (int j = 0; j < orderBasket.length(); j++){ 
       JSONObject object1 = orderBasket.getJSONObject(j); 

       b_qty = object1.getString("b_qty"); 
       pid = object1.getString("pid"); 
       b_price = object1.getString("b_price"); 
       b_discount = object1.getString("b_discount"); 
       ti‌​tle = object1.getString("ti‌​tle"); 

      } 

      CustomOrderList customOrderList = new CustomOrderList(getApplicationContext()); 
      customOrderList.orderCode.setText(orderCode); 
      customOrderList.orderDate.setText(orderDate); 
      customOrderList.orderTotalPrice.setText(orderPrice); 
      customOrderList.orderFullName.setText(fullName); 
      customOrderList.orderAddress.setText(address); 
      customOrderList.orderCellphone.setText(cellphone); 

      customOrderList.basketPrice.setText(b_price); 
      customOrderList.basketDiscount.setText(b_discount); 
      customOrderList.basketTitle.setText(ti‌​tle); 

      layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); 
      linearOrders.addView(customOrderList); 
     } 
    } catch (JSONException e) { 
     e.printStackTrace(); 
    } 

Answer 1

for (int i = 0; i < jsonArray.length(); i++) { 
     JSONObject object = jsonArray.getJSONObject(i); 

     String orderCode = object.getString("orderCode"); 
     String orderDate = object.getString("orderDate"); 
     String orderPrice = object.getString("orderPrice"); 
     String fullName = object.getString("fullName"); 
     String address = object.getString("address"); 
     String cellphone = object.getString("cellphone"); 

//Now orderBasket is jsonArray 
     JSONArray orderBasket = object.getJSONArray("basket"); 

// So fetch all objects from orderBasket array 
     for (int j = 0; j < orderBasket.length(); j++){ 
     JSONObject objectbsk = orderBasket.getJSONObject(j); 

     String b_qty = objectbsk.getString("b_qty"); 
     String pid = objectbsk.getString("pid"); 
     String b_price = objectbsk.getString("b_price"); 
     String b_discount = objectbsk.getString("b_discount"); 
     String ti‌​tle = objectbsk.getString("ti‌​tle"); 
// Create a orderBasket list for Basket with these keys also as you have created for CustomOrderList and use it 
} 

     CustomOrderList customOrderList = new CustomOrderList(getApplicationContext()); 
     customOrderList.orderCode.setText(orderCode); 
     customOrderList.orderDate.setText(orderDate); 
     customOrderList.orderTotalPrice.setText(orderPrice); 
     customOrderList.orderFullName.setText(fullName); 
     customOrderList.orderAddress.setText(address); 
     customOrderList.orderCellphone.setText(cellphone); 
    customOrderList.orderBasket.setText(orderBasket); 

// here you can't do set text since it's jsonarray. So use basketlist to show the data` 

layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); 
      linearOrders.addView(customOrderList); 
     }