//async void ScanButtonClicked(object sender, EventArgs s) {
// var scanPage = new ZXingScannerPage() {
// DefaultOverlayTopText = "バーコードを読み取ります",
// DefaultOverlayBottomText = "",
// };
// await Navigation.PushAsync(scanPage);
// scanPage.OnScanResult += (result) => {
// scanPage.IsScanning = false;
// Device.BeginInvokeOnMainThread(async () => {
// scanedcode = result.Text;
// await Navigation.PopAsync();
// //await DisplayAlert("Scan Done!", result.Text, "OK");//これは消して良い
// //スキャンして得た情報を使って何かしたい場合
// //ここに処理を書く
// });
// };
//}
async void LightScanBtnClicked(object sender, EventArgs s)
{
var scanPage = new ZXingScannerPage()
{
DefaultOverlayTopText = "バーコードを読み取ります",
DefaultOverlayBottomText = "",
};
await Navigation.PushAsync(scanPage);
scanPage.OnScanResult += (result) => {
scanedcode = result.Text;
scanPage.IsScanning = false;
Device.BeginInvokeOnMainThread(async() => {
await Navigation.PopAsync();
DependencyService.Get <IMyFormsToast>().Show("LightWeghtTest:" + scanedcode);
GetObjects gj = new GetObjects();
string jsonString = await gj.GetItemJsonString(scanedcode);
if (jsonString != "null")
{
SearchedInfo thingInfo = gj.GetItemObjectFromJson(jsonString);
//userIdはとりあえず1の人固定
int userId = 1;
//int itemId = thingInfo[0].Id;
int itemId = thingInfo.Id;
//個数はとりあえず1個固定
int itemNum = 1;
//購入品情報を作成
Bought_thing bt = new Bought_thing();
bt.user_id = userId;
bt.thing_id = itemId;
bt.num = itemNum;
PostJson pj = new PostJson();
//Postして購入済みリストに追加、次の購入日を取得
Next_buy_date nextBuyDate = await pj.PostBoughtThingInfo(bt);
DependencyService.Get <IMyFormsToast>().Show("次の購入日を取得:" + nextBuyDate.next_buy_date);
//消耗品リスト作成
Bought_expendable be = new Bought_expendable();
be.user_id = userId;
be.thing_id = thingInfo.Id;
be.limit = nextBuyDate.next_buy_date;
//Postして消耗品リストに登録
Expendables postedEx = await pj.PostExpendablesInfo(be);
DependencyService.Get <IMyFormsToast>().Show("消耗品リストに登録しました: " + postedEx.created_at);
}
else //json null
{
DependencyService.Get <IMyFormsToast>().Show("該当の商品情報がありません!");
}
});
};
}
public async Task <Expendables> GetExpendablesObject(int user_id)
{
string serverUrl = ServerInfo.url;
string searchAPIUrl = "/expendables.json";
string reqUrl = $"{serverUrl}{searchAPIUrl}?user_id={user_id}";
WrappedHttpClient whc = new WrappedHttpClient();
string jsonString = await whc.GetStringAsync(reqUrl);
Expendables expendables = JsonConvert.DeserializeObject <Expendables>(jsonString);
return(expendables);
}
//Expendables情報をpost後、その情報をもう一度返す
//返り値のExpendablesは使い道ないので捨てて良い
//なら返り値要らないのでは
public async Task <Expendables> PostExpendablesInfo(Bought_expendable be)
{
string serverUrl = ServerInfo.url;
string APIUrl = "/expendables.json";
string reqUrl = $"{serverUrl}{APIUrl}";
string jsonString = JsonConvert.SerializeObject(be);
//HttpClient hc = new HttpClient();
WrappedHttpClient whc = new WrappedHttpClient();
var content = new StringContent(jsonString, Encoding.UTF8, "application/json");
//HttpResponseMessage response = await hc.PostAsync(reqUrl, content);
HttpResponseMessage response = await whc.PostAsync(reqUrl, content);
//result string => ""
//resut無いのに必要？
string result = await response.Content.ReadAsStringAsync();
Expendables ex = JsonConvert.DeserializeObject <Expendables>(result);
return(ex);
}
async void OkBtnClicked(object sender, EventArgs s)
{
//サーバーに登録情報を送る
//購入品情報を作成
//userIdはLoginが実装でき次第書き換える
//userIdはとりあえず固定
User user = (User)Application.Current.Properties["user"];
int userId = user.id;
Bought_thing bt = new Bought_thing();
//書き換える
bt.user_id = userId;
bt.thing_id = item.Id;
bt.num = itemNum;
PostJson pj = new PostJson();
//Postして購入済みリストに追加、次の購入日を取得
Next_buy_date nextBuyDate = await pj.PostBoughtThingInfo(bt);
//1990-01-01だった場合
//nextBuyDate.next_buy_dateはstring型なのでDateTimeに変換する
DateTime defaultDT = new DateTime(1990, 1, 1);
DateTime inputDateTime = defaultDT;
DateTime nextBuyDT;
DateTime nextBuyDTymd;
string sendDTstring = nextBuyDate.next_buy_date;
//DateTime inputDate;
//defaultDTでプロパティを初期化
Application.Current.Properties["inputDateTime"] = inputDateTime;
if (DateTime.TryParse(nextBuyDate.next_buy_date, out nextBuyDT))
{
nextBuyDTymd = new DateTime(nextBuyDT.Year, nextBuyDT.Month, nextBuyDT.Day);
if (nextBuyDTymd.CompareTo(defaultDT) == 0) //サーバから帰ってきた日付が1990-01-01
//入力してもらう
{
await Navigation.PushAsync(new DateTimeInputPage(), true);
inputDateTime = (DateTime)Application.Current.Properties["inputDateTime"];
//DependencyService.Get<IMyFormsToast>().Show("入力した日付: " + inputDateTime.ToString());
if (inputDateTime.CompareTo(defaultDT) == 0) //1990-01-01なので入力してくれてない
{
DependencyService.Get <IMyFormsToast>().Show("もう一度日付入力してください");
return;
}
else
{
sendDTstring = inputDateTime.ToString("yyyy-MM-dd");
}
}//1990-01-01ではないので通常通り続ける
//DependencyService.Get<IMyFormsToast>().Show("次の購入日を取得:" + nextBuyDate.next_buy_date);
//消耗品リスト作成
Bought_expendable be = new Bought_expendable();
//書き換える
be.user_id = userId;
be.thing_id = item.Id;
be.limit = sendDTstring;
//Todo:消す
DependencyService.Get <IMyFormsToast>().Show("次のlimitの日付: " + inputDateTime.ToString("yyyy-MM-dd"));
//be.limit = nextBuyDate.next_buy_date;
//Postして消耗品リストに登録
Expendables postedEx = await pj.PostExpendablesInfo(be);
//DependencyService.Get<IMyFormsToast>().Show("消耗品リストに登録しました: " + postedEx.created_at);
//登録完了したので完了したことを伝えるページに遷移
//shopName(店名)、item.Name(商品名)、bt(bt.numで個数)、nextBuyDate(limit)
//Page cbtPage = new CompleteBoughtThingPage(shopName, item, bt, nextBuyDate);
//await Navigation.PushAsync(cbtPage, true);
await Navigation.PushAsync(new CompleteBoughtThingPage(shopName, item, bt, nextBuyDate), true);
}
else //帰ってきた日付が変換できないエラー
{
DependencyService.Get <IMyFormsToast>().Show("帰ってきた日付を変換できません:" + nextBuyDate.next_buy_date);
//Todo:BoughtListPageに戻る処理
//Navigation.RemovePage();
}
}