35 lines
1.2 KiB
C#
35 lines
1.2 KiB
C#
7 years ago
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using System.Collections.Generic;
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using Microsoft.AspNet.Mvc;
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using Yavsc.Models.Messaging;
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namespace Yavsc.Helpers
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{
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public static class ControllerHelpers
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{
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public static void NotifyWarning(this Controller controller, string title, string body)
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{
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var notifs = SetupNotificationList(controller);
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notifs.Add(new Notification { title = title, body = body });
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}
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public static void NotifyInfo(this Controller controller, string title, string body)
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{
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var notifs = SetupNotificationList(controller);
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notifs.Add(new Notification { title = title, body = body });
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}
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public static void Notify(this Controller controller, IEnumerable<Notification> notes)
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{
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var notifs = SetupNotificationList(controller);
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notifs.AddRange(notes);
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}
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private static List<Notification> SetupNotificationList(this Controller controller)
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{
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List<Notification> notifs = (List<Notification>)controller.ViewData["Notify"];
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if (notifs == null)
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{
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controller.ViewData["Notify"] = notifs = new List<Notification>();
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}
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return notifs;
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}
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}
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}
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