public Query(IWishListService wishListService)
{
Name = "Query";
FieldAsync <ListResponseType>(
"viewList",
arguments: new QueryArguments(
new QueryArgument <StringGraphType> {
Name = "shopperId", Description = "Shopper Id"
},
new QueryArgument <StringGraphType> {
Name = "name", Description = "List Name"
},
new QueryArgument <IntGraphType> {
Name = "from", Description = "From"
},
new QueryArgument <IntGraphType> {
Name = "to", Description = "To"
}
),
resolve: async context =>
{
string shopperId = context.GetArgument <string>("shopperId");
string name = context.GetArgument <string>("name");
int from = context.GetArgument <int>("from");
int to = context.GetArgument <int>("to");
IList <ListItem> resultList = new List <ListItem>();
int totalCount = 0;
var resultListsWrapper = await wishListService.GetList(shopperId, name);
var resultListWrapper = resultListsWrapper.ListItemsWrapper.FirstOrDefault();
if (resultListWrapper != null)
{
if (resultListWrapper.ListItems != null)
{
resultList = resultListWrapper.ListItems;
totalCount = resultList.Count;
if (from > 0 && to > 0)
{
resultList = await wishListService.LimitList(resultList, from, to);
}
// Normalize Title field
foreach (ListItem listItem in resultList)
{
if (string.IsNullOrWhiteSpace(listItem.Title))
{
listItem.Title = string.Empty;
}
}
}
else
{
resultList = new List <ListItem>();
}
}
ListResponse listResponse = new ListResponse
{
Data = new DataElement {
data = resultList
},
Range = new ResultRange {
From = from, To = to, Total = totalCount
},
Public = resultListWrapper.IsPublic ?? false,
Name = resultListWrapper.Name
};
return(listResponse);
}
);
FieldAsync <ListGraphType <ListResponseType> >(
"viewLists",
arguments: new QueryArguments(
new QueryArgument <StringGraphType> {
Name = "shopperId", Description = "Shopper Id"
},
new QueryArgument <IntGraphType> {
Name = "from", Description = "From"
},
new QueryArgument <IntGraphType> {
Name = "to", Description = "To"
}
),
resolve: async context =>
{
string shopperId = context.GetArgument <string>("shopperId");
int from = context.GetArgument <int>("from");
int to = context.GetArgument <int>("to");
IList <ListItem> resultList = new List <ListItem>();
IList <ListResponse> resultLists = new List <ListResponse>();
int totalCount = 0;
var resultListsWrapper = await wishListService.GetLists(shopperId);
if (resultListsWrapper != null && resultListsWrapper.ListItemsWrapper != null)
{
foreach (ListItemsWrapper listItemsWrapper in resultListsWrapper.ListItemsWrapper)
{
if (listItemsWrapper != null)
{
if (listItemsWrapper.ListItems != null)
{
resultList = listItemsWrapper.ListItems;
totalCount = resultList.Count;
if (from > 0 && to > 0)
{
resultList = await wishListService.LimitList(resultList, from, to);
}
// Normalize Title field
foreach (ListItem listItem in resultList)
{
if (string.IsNullOrWhiteSpace(listItem.Title))
{
listItem.Title = string.Empty;
}
}
}
else
{
resultList = new List <ListItem>();
}
}
ListResponse listResponse = new ListResponse
{
Data = new DataElement {
data = resultList
},
Range = new ResultRange {
From = from, To = to, Total = totalCount
},
Public = listItemsWrapper.IsPublic ?? false,
Name = listItemsWrapper.Name
};
resultLists.Add(listResponse);
}
}
return(resultLists);
}
);
FieldAsync <CheckListType>(
"checkList",
arguments: new QueryArguments(
new QueryArgument <StringGraphType> {
Name = "shopperId", Description = "Shopper Id"
},
new QueryArgument <StringGraphType> {
Name = "productId", Description = "Product Id"
},
new QueryArgument <StringGraphType> {
Name = "sku", Description = "Product Sku"
}
),
resolve: async context =>
{
string shopperId = context.GetArgument <string>("shopperId");
string productId = context.GetArgument <string>("productId");
string sku = context.GetArgument <string>("sku");
ResponseListWrapper resultListWrapper = await wishListService.GetLists(shopperId);
List <string> namesList = new List <string>();
List <int> idsList = new List <int>();
CheckListResponse checkListResponse = null;
if (resultListWrapper != null && resultListWrapper.ListItemsWrapper != null)
{
foreach (ListItemsWrapper listItemsWrapper in resultListWrapper.ListItemsWrapper)
{
ListItem listItem = new ListItem();
if (!string.IsNullOrEmpty(sku))
{
listItem = listItemsWrapper.ListItems.FirstOrDefault(l => l.ProductId.Equals(productId, StringComparison.OrdinalIgnoreCase) && l.Sku.Equals(sku, StringComparison.OrdinalIgnoreCase));
}
else
{
listItem = listItemsWrapper.ListItems.FirstOrDefault(l => l.ProductId.Equals(productId, StringComparison.OrdinalIgnoreCase));
}
if (listItem != null)
{
namesList.Add(listItemsWrapper.Name);
idsList.Add(listItem.Id ?? -1);
}
}
checkListResponse = new CheckListResponse
{
InList = namesList.Count > 0,
ListNames = namesList.ToArray(),
ListIds = idsList.ToArray(),
message = resultListWrapper.message
};
}
else
{
checkListResponse = new CheckListResponse
{
InList = false,
ListNames = new string[0],
ListIds = new int[0],
message = resultListWrapper != null ? resultListWrapper.message : "No records returned."
};
}
return(checkListResponse);
}
);
FieldAsync <StringGraphType>(
"listNames",
arguments: new QueryArguments(
new QueryArgument <StringGraphType> {
Name = "shopperId", Description = "Shopper Id"
}
),
resolve: async context =>
{
string shopperId = context.GetArgument <string>("shopperId");
ResponseListWrapper allLists = await wishListService.GetLists(shopperId);
IList <ListItemsWrapper> listItemsWrappers = allLists.ListItemsWrapper;
var distinctListNames = listItemsWrappers.GroupBy(elem => elem.Name).Select(group => group.First());
var listName = distinctListNames.Select(n => n.Name);
return(listName.ToArray());
}
);
}