public async Task<All_UserModel> ListAll(Guid userid)
{
All_UserModel userModel = new All_UserModel();
//get user
User user = new User() { id = userid };
if (await user.FindByID())
{
userModel.id = user.id;
userModel.facebook_id = user.facebook_id;
userModel.gender = user.gender;
userModel.email = user.email;
userModel.name = user.name;
userModel.first_name = user.first_name;
userModel.last_name = user.last_name;
}
//get group
GroupList group = new GroupList();
List<GroupListResponseModel> groups = await group.ListByUserId(user.id);
userModel.groups = new List<All_GroupModel>();
foreach (GroupListResponseModel g in groups)
{
All_GroupModel groupModel = new All_GroupModel();
groupModel.id = g.id;
groupModel.name = g.name;
groupModel.description = g.description;
groupModel.status = g.status;
groupModel.created_at = g.created_at;
//get group members
Membership member = new Membership();
groupModel.members = await member.ListGroupMember(g.id);
//get items in each group
ItemList item = new ItemList();
List<ItemListResponseModel> items = await item.ListByGroupId(g.id);
groupModel.items = new List<All_ItemModel>();
foreach (ItemListResponseModel i in items)
{
All_ItemModel itemModel = new All_ItemModel();
itemModel.id = i.id;
itemModel.name = i.name;
itemModel.description = i.description;
itemModel.status = i.status;
itemModel.created_at = i.created_at;
itemModel.category = i.category;
itemModel.category_id = i.category_id;
itemModel.created_by = i.created_by;
groupModel.items.Add(itemModel);
}
userModel.groups.Add(groupModel);
}
return userModel;
}
public async Task<ApiMessage> Post(Guid id, ItemListCreateModel model)
{
ItemList item = new ItemList(model);
ApiMessage msg = new ApiMessage() { success = false };
IEnumerable<string> xAccessKey;
bool hasKey = Request.Headers.TryGetValues("X-Access-Key", out xAccessKey);
bool authorized = false;
if (hasKey)
{
Device device = new Device() { access_key = xAccessKey.First() };
authorized = await device.FindByAccessKey(device.access_key, true);
DeviceOwner downer = new DeviceOwner() { device = new Device() { id = device.id } };
authorized = await downer.FindByDeviceId();
GroupList group = new GroupList() { id = id };
bool hasauthorized = await group.FindById();
Membership member = new Membership() { user_id = downer.user.id, group_id = id };
if (hasauthorized)
{
authorized = await member.FindByDeviceIdAndGroupId();
authorized = member.status == MembershipStatus.Kicked ? false : true;
item.group_id = group.id;
item.created_by = downer.user.id;
item.creator = downer.user;
}
}
if (hasKey && authorized)
{
if (ModelState.IsValid)
{
bool success = await item.Create();
if (success)
{
msg.message = "Item is created successfully";
msg.success = true;
msg.data = item.Return;
}
else
{
msg.message = "Failed to add item";
}
}
else
{
msg.message = "Data is not completed";
}
}
else
{
msg.message = "Unauthorized";
}
return msg;
}
public async Task<List<ItemListResponseModel>> ListByGroupId(Guid group_id)
{
List<ItemListResponseModel> items = new List<ItemListResponseModel>();
Exception err = null;
string sql = "SELECT id, name, description, status, created_at, created_by, category, category_id FROM dbo.ItemLists WITH (NOLOCK) WHERE group_id = @group_id";
if (db.State != ConnectionState.Open)
await db.OpenAsync();
try
{
DataTable dt = new DataTable();
SqlCommand cmd = new SqlCommand(sql, db);
cmd.Parameters.AddWithValue("@group_id", group_id);
SqlDataAdapter adp = new SqlDataAdapter();
adp.SelectCommand = cmd;
adp.Fill(dt);
if (dt != null && !dt.HasErrors && dt.Rows.Count > 0)
{
foreach (DataRow dr in dt.Rows)
{
ItemList item = new ItemList();
item.id = (Guid)dr["id"];
item.name = dr["name"].ToString();
item.description = dr["description"].ToString();
item.status = (ItemStatus)dr["status"];
item.created_at = (DateTime)dr["created_at"];
item.created_by = (Guid)dr["created_by"];
item.category = dr["category"].ToString();
item.category_id = (Guid)dr["category_id"];
User aUser = new User() { id = item.created_by };
await aUser.FindByID();
item.creator = aUser;
items.Add(item.Return);
}
}
}
catch (Exception e)
{
err = e;
}
finally
{
db.Close();
}
if (err != null)
{
throw err;
}
return items;
}
public async Task<ApiMessage> Get(Guid id, Guid iid)
{
ApiMessage msg = new ApiMessage() { success = false };
IEnumerable<string> xAccessKey;
bool hasKey = Request.Headers.TryGetValues("X-Access-Key", out xAccessKey);
bool authorized = false;
if (hasKey)
{
Device device = new Device() { access_key = xAccessKey.First() };
authorized = await device.FindByAccessKey(device.access_key, true);
DeviceOwner downer = new DeviceOwner() { device = new Device() { id = device.id } };
authorized = await downer.FindByDeviceId();
GroupList group = new GroupList() { id = id };
bool hasauthorized = await group.FindById();
Membership member = new Membership() { user_id = downer.user.id, group_id = id };
if (hasauthorized)
{
authorized = await member.FindByDeviceIdAndGroupId();
authorized = member.status == MembershipStatus.Kicked ? false : true;
}
}
if (hasKey && authorized)
{
ItemList item = new ItemList() { id = iid };
bool success = await item.FindById();
if (success)
{
msg.data = item.Return;
msg.success = true;
msg.message = "Get item successfully";
}
else
{
msg.message = "Failed to get item";
}
}
else
{
msg.message = "Unauthorized";
}
return msg;
}
