public void UpdatePost(Models.ComboPost post)
{
Models.ComboResponse _response = new Models.ComboResponse();
_response.bool_result = true;
_response.ErrorCode = 0;
_response.ErrorMsg = "";
BLL.ComboPost newPost = new ComboPost();
newPost.LoadByPrimaryKey(post.ComboPostID);
newPost.PostText = post.PostText.Replace("\n", " "); ;
newPost.PostDate = DateTime.UtcNow;
newPost.Save();
JavaScriptSerializer js = new JavaScriptSerializer();
Models.Attachment[] att = js.Deserialize<Models.Attachment[]>(js.Serialize(post.Attachments));
ComboPostAttachment attachment = new ComboPostAttachment();
foreach (Models.Attachment item in att)
{
try
{
attachment.AddNew();
attachment.AttachmentID = item.AttachmentID;
attachment.ComboPostID = newPost.ComboPostID;
attachment.Save();
}
catch (Exception ex)
{
}
}
post.PostDate = newPost.PostDate.Subtract(new DateTime(1970, 1, 1)).TotalSeconds;
_response.Entity = new Models.ComboPost[] { post };
SetContentResult(_response);
return;
}
public void AddPost(Models.ComboPost post)
{
Models.ComboResponse _response = new Models.ComboResponse();
_response.bool_result = true;
_response.ErrorCode = 0;
_response.ErrorMsg = "";
BLL.ComboPost newPost = new ComboPost();
newPost.AddNew();
if (post.ComboUserID != 0)
newPost.ComboUserID = post.ComboUserID;
else
{
_response.ErrorCode = 30;
_response.ErrorMsg = "Can't insert post. No user id .";
_response.bool_result = false;
SetContentResult(_response);
return;
}
newPost.PostText = post.PostText.Replace("\n"," ");
newPost.PostDate = DateTime.UtcNow;
newPost.Save();
JavaScriptSerializer js = new JavaScriptSerializer();
Models.Attachment[] att = js.Deserialize<Models.Attachment[]>(js.Serialize(post.Attachments));
if (att != null)
{
ComboPostAttachment attachment = new ComboPostAttachment();
foreach (Models.Attachment item in att)
{
attachment.AddNew();
attachment.AttachmentID = item.AttachmentID;
attachment.ComboPostID = newPost.ComboPostID;
}
attachment.Save();
}
ComboPostAttachment notificationAtt = new ComboPostAttachment();
notificationAtt.GetPostAttachmentsByPostID(newPost.ComboPostID);
Models.PostUserTag[] userTags = js.Deserialize<Models.PostUserTag[]>(js.Serialize(post.UserTags));
if (userTags != null)
{
PostUserTag usertag = new PostUserTag();
foreach (Models.PostUserTag item in userTags)
{
usertag.AddNew();
usertag.ComboUserID = item.ComboUserID;
usertag.ComboPostID = newPost.ComboPostID;
usertag.Offset = item.Offset;
/**************************/
// save notification and push it to device
ComboUser creator = new ComboUser();
ComboUser tagged = new ComboUser();
creator.GetUserByUserId(newPost.ComboUserID);
tagged.GetUserByUserId(item.ComboUserID);
List<Models.PostUserTag> postTag = new List<Models.PostUserTag>();
postTag.Add(new Models.PostUserTag
{
ComboPostID = newPost.ComboPostID,
CreatorUserName = creator.UserName,
CreatorProfilePic = creator.GetColumn("ProfilePic").ToString(),
ComboUserID = tagged.ComboUserID,
UserName = tagged.UserName,
ProfilePic = tagged.GetColumn("ProfilePic").ToString(),
PostText = newPost.PostText,
Offset = item.Offset,
Attachments = notificationAtt.DefaultView.Table.AsEnumerable().Select(r =>
{
return new Models.Attachment
{
AttachmentID = Convert.ToInt32(r["AttachmentID"]),
Path = r["Path"].ToString(),
AttachmentTypeID = Convert.ToInt32(r["AttachmentTypeID"]),
ThumbsPath = r["ThumbsPath"].ToString()
};
}).ToList(),
});
ComboNotification notification = new ComboNotification();
notification.AddNew();
notification.ComboUserID = tagged.ComboUserID;
notification.NotificationType = (int)Combo.Models.NotificationType.TAG_USER_IN_POST; // tag user to post
notification.NotificationDate = DateTime.UtcNow;
notification.NotificationBody = Newtonsoft.Json.JsonConvert.SerializeObject(postTag);
notification.IsRead = false;
notification.Save();
NotificationUserSettings settings = new NotificationUserSettings();
settings.LoadByPrimaryKey(tagged.ComboUserID, (int)Combo.Models.NotificationType.TAG_USER_IN_POST);
bool notify = false;
if (settings.RowCount == 0)
notify = true;
else
notify = settings.CanGetNotification(item.ComboUserID, newPost.ComboUserID, (int)Combo.Models.NotificationType.TAG_USER_IN_POST);
if (notify)
{
List<Models.ComboNotification> notificationJson = notification.DefaultView.Table.AsEnumerable().Select(row =>
{
return new Models.ComboNotification
{
ComboNotificationID = Convert.ToInt32(row["ComboNotificationID"]),
ComboUserID = Convert.ToInt32(row["ComboUserID"]),
IsRead = Convert.ToBoolean(row["IsRead"]),
NotificationBody = row["NotificationBody"].ToString(),
NotificationDate = Convert.ToDateTime(row["NotificationDate"].ToString()).Subtract(new DateTime(1970, 1, 1)).TotalSeconds,
NotificationType = Convert.ToInt32(row["NotificationType"])
};
}).ToList();
SendGCMNotification(Newtonsoft.Json.JsonConvert.SerializeObject(notificationJson), tagged.DeviceID);
}
/**************************/
}
usertag.Save();
}
Models.PostHashTag[] hashTags = js.Deserialize<Models.PostHashTag[]>(js.Serialize(post.HashTags));
if (hashTags != null)
{
PostHashTag posthashtag = new PostHashTag();
foreach (Models.PostHashTag item in hashTags)
{
HashTag currenttag = new HashTag();
if (!currenttag.GetHashTagByName(item.TagName))
{
currenttag.AddNew();
currenttag.Name = item.TagName;
currenttag.Save();
}
posthashtag.AddNew();
posthashtag.HashTagID = currenttag.HashTagID;
posthashtag.ComboPostID = newPost.ComboPostID;
posthashtag.Offset = item.Offset;
}
posthashtag.Save();
}
post.ComboPostID = newPost.ComboPostID;
post.PostDate = newPost.PostDate.Subtract(new DateTime(1970, 1, 1)).TotalSeconds;
_response.Entity = new Models.ComboPost[] { post };
SetContentResult(_response);
return;
}
public void DeletePost(int id)
{
Models.ComboResponse _response = new Models.ComboResponse();
_response.bool_result = true;
_response.ErrorCode = 0;
_response.ErrorMsg = "";
ComboPost post = new ComboPost();
post.LoadByPrimaryKey(id);
post.IsDeleted = true;
post.Save();
_response.Entity = null;
SetContentResult(_response);
}