// You must create your own Simple API key for this example to work.
// See the comments below.

using System;
using System.Collections.Generic;
using com.ultracart.admin.v2.Api;
using com.ultracart.admin.v2.Client;
using com.ultracart.admin.v2.Model;
using NUnit.Framework;

namespace SDKSample {

  [TestFixture]
  public class QueryAutoOrdersByEmail {

    /// <summary>
    /// Helper method to loop through a (possibly, be extremely doubtful) large auto order set and return back a chunk of it.
    /// See the Main method for its usage.
    /// See https://www.ultracart.com/api/#resource_auto_order.html
    /// </summary>
    /// <param name="api">AutoorderApi reference</param>
    /// <param name="email">email to filter by</param>
    /// <param name="offset">The record offset.  First execution this will be zero, and then increment
    /// by the number of records returned each iteration.</param>
    /// <param name="limit">Default and maximum is 200 records.  The example below uses 100.</param>
    /// <returns>
    /// A list of UltraCart AutoOrders.
    /// </returns>
    private static List<AutoOrder> GetAutOrdersChunk(AutoorderApi api, string email, int offset = 0, int limit = 200) {

      const string expand = "items,rebill_orders,original_order";

      var autoOrderResponse = api.GetAutoOrders(email: email, offset: offset, limit: limit, expand: expand);
      // TODO if the response is not success, handle errors here.
      return autoOrderResponse.Success == true ? autoOrderResponse.AutoOrders : new List<AutoOrder>();

    }


    [Test]
    public void GetAutoOrders() {

      // API Simple Keys Documentation
      // https://ultracart.atlassian.net/wiki/display/ucdoc/API+Simple+Key
      //
      // This is the backend screen where API keys are created.
      // See https://secure.ultracart.com/merchant/configuration/apiManagementApp.do
      const string simpleKey = "508052342b482a015d85c69048030a0005a9da7cea5afe015d85c69048030a00";
      Configuration.Default.ApiKey.Add("x-ultracart-simple-key", simpleKey);

      // This is required.  Search for 'Versioning' on this page:
      // https://www.ultracart.com/api/versioning.html
      Configuration.Default.DefaultHeader.Add("X-UltraCart-Api-Version", "2017-03-01");

      var api = new AutoorderApi();
      var offset = 0;
      const int limit = 100; // why 100?  Just to show more looping.  200 is the max and a better choice.
      var stillMoreRecords = true;
      var autoOrders = new List<AutoOrder>();
      const string email = "test@test.com";

      while (stillMoreRecords) {
        var chunkOfAutoOrders = GetAutOrdersChunk(api, email, offset, limit);
        Console.WriteLine($"{chunkOfAutoOrders.Count} auto orders retrieved.");
        autoOrders.AddRange(chunkOfAutoOrders);
        offset += limit;
        stillMoreRecords = chunkOfAutoOrders.Count == limit;

      }

      Console.WriteLine($"{autoOrders.Count} total auto orders retrieved.");

    }

  }
}

using System;
using com.ultracart.admin.v2.Api;
using com.ultracart.admin.v2.Client;
using com.ultracart.admin.v2.Model;
using NUnit.Framework;

namespace SDKSample {
  [TestFixture]
  public class AutoOrderUpdateTest {


    [Test]
    public void UpdateAutoOrder() {


      // See https://secure.ultracart.com/merchant/configuration/apiManagementApp.do
      const string simpleKey = "508052342b482a015d85c69048030a0005a9da7cea5afe015d85c69048030a00";
      Configuration.Default.ApiKey.Add("x-ultracart-simple-key", simpleKey);
      Configuration.Default.DefaultHeader.Add("X-UltraCart-Api-Version", "2017-03-01");

      var api = new AutoorderApi();

      const int autoOrderOid = 3268342;
      const string expansion = "items";
      var autoOrderResponse = api.GetAutoOrder(autoOrderOid, expansion);
      var autoOrder = autoOrderResponse.AutoOrder;

      var items = autoOrder.Items;

      // for the new item, set the next shipment date equal to the shipment date of the current items.
      // in case there are no items on this auto order (should *never* happen), start with a default of one month out.
      var nextShipmentDate =
        DateTime.UtcNow.AddMonths(1).ToString("s", System.Globalization.CultureInfo.InvariantCulture);

      if (items.Count > 0) {
        nextShipmentDate = items[0].NextShipmentDts;
      }


      var autoOrderItem = new AutoOrderItem {
        OriginalItemId = "PDF",
        OriginalQuantity = 2,
        RebillValue = decimal.Parse("34.23"),
        NextShipmentDts = nextShipmentDate
      };
      items.Add(autoOrderItem);

      autoOrderResponse = api.UpdateAutoOrder(autoOrder, autoOrderOid, expansion);
      autoOrder = autoOrderResponse.AutoOrder;

      Console.WriteLine(autoOrder);


    }


    [Test]
    public void DeleteAutoOrderItem() {


      // See https://secure.ultracart.com/merchant/configuration/apiManagementApp.do
      const string simpleKey = "508052342b482a015d85c69048030a0005a9da7cea5afe015d85c69048030a00";
      Configuration.Default.ApiKey.Add("x-ultracart-simple-key", simpleKey);
      Configuration.Default.DefaultHeader.Add("X-UltraCart-Api-Version", "2017-03-01");

      var api = new AutoorderApi();

      const int autoOrderOid = 3268342;
      const string expansion = "items";
      var autoOrderResponse = api.GetAutoOrder(autoOrderOid, expansion);
      var autoOrder = autoOrderResponse.AutoOrder;

      var items = autoOrder.Items;


      if (items.Count > 0) {
        items.Remove(items[items.Count - 1]);
      }


      autoOrderResponse = api.UpdateAutoOrder(autoOrder, autoOrderOid, expansion);
      autoOrder = autoOrderResponse.AutoOrder;

      Console.WriteLine(autoOrder);

    }


  }
}

using System;
using com.ultracart.admin.v2.Api;
using com.ultracart.admin.v2.Client;
using com.ultracart.admin.v2.Model;
using NUnit.Framework;

namespace SDKSample {
  [TestFixture]
  public class AutoOrderUpdateTest {


    [Test]
    public void UpdateAutoOrder() {


      // See https://secure.ultracart.com/merchant/configuration/apiManagementApp.do
      const string simpleKey = "508052342b482a015d85c69048030a0005a9da7cea5afe015d85c69048030a00";
      Configuration.Default.ApiKey.Add("x-ultracart-simple-key", simpleKey);
      Configuration.Default.DefaultHeader.Add("X-UltraCart-Api-Version", "2017-03-01");

      var api = new AutoorderApi();

      const int autoOrderOid = 3268342;
      const string expansion = "items";
      var autoOrderResponse = api.GetAutoOrder(autoOrderOid, expansion);
      var autoOrder = autoOrderResponse.AutoOrder;

      var items = autoOrder.Items;

      // for the new item, set the next shipment date equal to the shipment date of the current items.
      // in case there are no items on this auto order (should *never* happen), start with a default of one month out.
      var nextShipmentDate =
        DateTime.UtcNow.AddMonths(1).ToString("s", System.Globalization.CultureInfo.InvariantCulture);

      if (items.Count > 0) {
        nextShipmentDate = items[0].NextShipmentDts;
      }


      var autoOrderItem = new AutoOrderItem {
        OriginalItemId = "PDF",
        OriginalQuantity = 2,
        RebillValue = decimal.Parse("34.23"),
        NextShipmentDts = nextShipmentDate
      };
      items.Add(autoOrderItem);

      autoOrderResponse = api.UpdateAutoOrder(autoOrder, autoOrderOid, expansion);
      autoOrder = autoOrderResponse.AutoOrder;

      Console.WriteLine(autoOrder);


    }


    [Test]
    public void DeleteAutoOrderItem() {


      // See https://secure.ultracart.com/merchant/configuration/apiManagementApp.do
      const string simpleKey = "508052342b482a015d85c69048030a0005a9da7cea5afe015d85c69048030a00";
      Configuration.Default.ApiKey.Add("x-ultracart-simple-key", simpleKey);
      Configuration.Default.DefaultHeader.Add("X-UltraCart-Api-Version", "2017-03-01");

      var api = new AutoorderApi();

      const int autoOrderOid = 3268342;
      const string expansion = "items";
      var autoOrderResponse = api.GetAutoOrder(autoOrderOid, expansion);
      var autoOrder = autoOrderResponse.AutoOrder;

      var items = autoOrder.Items;


      if (items.Count > 0) {
        items.Remove(items[items.Count - 1]);
      }


      autoOrderResponse = api.UpdateAutoOrder(autoOrder, autoOrderOid, expansion);
      autoOrder = autoOrderResponse.AutoOrder;

      Console.WriteLine(autoOrder);

    }


  }
}