public static IGraphQLRequest ExecuteItemQuery(InputItemFilter filter, InputSortParam sort,
IPagination pagination, string customMetaFilter, ContentIncludeMode contentIncludeMode,
bool includeContainerItems,
IContextData contextData, IContextData globaContextData)
{
QueryBuilder builder = new QueryBuilder().WithQueryResource("ItemQuery", false);
// We only include the fragments that will be required based on the item types in the
// input item filter
if (filter.ItemTypes != null)
{
string fragmentList = filter.ItemTypes.Select(itemType
=> $"{Enum.GetName(typeof (ContentModel.FilterItemType), itemType).Capitialize()}Fields")
.Aggregate(string.Empty, (current, fragment) => current + $"...{fragment}\n");
// Just a quick and easy way to replace markers in our queries with vars here.
builder.ReplaceTag("fragmentList", fragmentList);
builder.LoadFragments();
}
return(builder.WithIncludeRegion("includeContainerItems", includeContainerItems).
WithPagination(pagination).
WithCustomMetaFilter(customMetaFilter).
WithContentIncludeMode(contentIncludeMode).
WithInputItemFilter(filter).
WithInputSortParam(sort).
WithContextData(contextData).
WithContextData(globaContextData).
WithConvertor(new ItemConvertor()).
Build());
}
public ItemConnection ExecuteItemQuery(InputItemFilter filter, InputSortParam sort, IPagination pagination,
string customMetaFilter, ContentIncludeMode contentIncludeMode, bool includeContainerItems,
IContextData contextData)
=>
_client.Execute <ContentQuery>(GraphQLRequests.ExecuteItemQuery(filter, sort, pagination,
customMetaFilter, contentIncludeMode, includeContainerItems,
contextData, GlobalContextDataInternal)).TypedResponseData.Items;
protected InputSortParam BuildSort(SimpleBrokerQuery queryParams)
{
if (!string.IsNullOrEmpty(queryParams.Sort) && queryParams.Sort.ToLower() != "none")
{
InputSortParam sort = new InputSortParam();
sort.Order = queryParams.Sort.ToLower().EndsWith("asc") ?
SortOrderType.Ascending : SortOrderType.Descending;
int idx = queryParams.Sort.Trim().IndexOf(" ", StringComparison.Ordinal);
string sortColumn = idx > 0 ? queryParams.Sort.Trim().Substring(0, idx) : queryParams.Sort.Trim();
switch (sortColumn.ToLower())
{
case "title":
sort.SortBy = SortFieldType.TITLE;
break;
case "pubdate":
sort.SortBy = SortFieldType.LAST_PUBLISH_DATE;
break;
default:
sort.SortBy = SortFieldType.CREATION_DATE;
break;
}
return(sort);
}
return(null);
}
public IEnumerable <IItem> ExecuteQueryItems(SimpleBrokerQuery queryParams)
{
InputItemFilter filter = BuildFilter(queryParams);
InputSortParam sort = BuildSort(queryParams);
var client = ApiClientFactory.Instance.CreateClient();
int pageSize = queryParams.PageSize > 0 ? queryParams.PageSize + 1 : queryParams.PageSize;
var results = client.ExecuteItemQuery(filter, sort, new Pagination
{
First = pageSize,
After = queryParams.Cursor
}, null, ContentIncludeMode.Exclude, false, null);
var resultList = results.Edges.Select(edge => edge.Node).ToList();
if (pageSize == -1)
{
// returning all items with pageSize = -1
Cursor = null;
return(resultList);
}
HasMore = results.Edges.Count > queryParams.PageSize;
int n = HasMore ? queryParams.PageSize : results.Edges.Count;
Cursor = n > 0 ? results.Edges[n - 1].Cursor : null;
return(HasMore ? resultList.GetRange(0, queryParams.PageSize) : resultList);
}
public IEnumerable <string> ExecuteQuery(SimpleBrokerQuery queryParams)
{
InputItemFilter filter = BuildFilter(queryParams);
InputSortParam sort = BuildSort(queryParams);
var client = ApiClientFactory.Instance.CreateClient();
var results = client.ExecuteItemQuery(filter, sort, new Pagination
{
First = queryParams.PageSize + 1,
After = queryParams.Cursor
}, null, ContentIncludeMode.Exclude, false, null);
HasMore = results.Edges.Count > queryParams.PageSize;
int n = HasMore ? queryParams.PageSize : results.Edges.Count;
var resultList = new List <string>();
for (int i = 0; i < n; i++)
{
resultList.Add(results.Edges[i].Node.CmUri());
}
Cursor = n > 0 ? results.Edges[n - 1].Cursor : null;
return(resultList);
}
public QueryBuilder WithInputSortParam(InputSortParam sort) => WithVariable("inputSortParam", sort);
public async Task <ItemConnection> ExecuteItemQueryAsync(InputItemFilter filter, InputSortParam sort,
IPagination pagination, string customMetaFilter, ContentIncludeMode contentIncludeMode,
bool includeContainerItems,
IContextData contextData,
CancellationToken cancellationToken = default(CancellationToken)) => (
await
_client.ExecuteAsync <ContentQuery>(
GraphQLRequests.ExecuteItemQuery(filter, sort, pagination, customMetaFilter, contentIncludeMode,
includeContainerItems,
contextData, GlobalContextDataInternal)
, cancellationToken).ConfigureAwait(false)).TypedResponseData.Items;
public async Task <ComponentPresentationConnection> GetComponentPresentationsAsync(ContentNamespace ns,
int publicationId, InputComponentPresentationFilter filter,
InputSortParam sort, IPagination pagination, string customMetaFilter, ContentIncludeMode contentIncludeMode,
IContextData contextData, CancellationToken cancellationToken)
=> (await _client.ExecuteAsync <ContentQuery>(
GraphQLRequests.ComponentPresentations(ns, publicationId, filter, sort, pagination, customMetaFilter,
contentIncludeMode, contextData, GlobalContextDataInternal),
cancellationToken).ConfigureAwait(false))
.TypedResponseData.ComponentPresentations;
public ComponentPresentationConnection GetComponentPresentations(ContentNamespace ns, int publicationId,
InputComponentPresentationFilter filter, InputSortParam sort, IPagination pagination,
string customMetaFilter,
ContentIncludeMode contentIncludeMode, IContextData contextData)
=> _client.Execute <ContentQuery>(
GraphQLRequests.ComponentPresentations(ns, publicationId, filter, sort, pagination, customMetaFilter,
contentIncludeMode, contextData, GlobalContextDataInternal))
.TypedResponseData.ComponentPresentations;
public static IGraphQLRequest ComponentPresentations(ContentNamespace ns, int publicationId,
InputComponentPresentationFilter filter, InputSortParam sort, IPagination pagination,
string customMetaFilter,
ContentIncludeMode contentIncludeMode, IContextData contextData, IContextData globalContextData) =>
new QueryBuilder().WithQueryResource("ComponentPresentations", true)
.WithNamespace(ns)
.WithPublicationId(publicationId)
.WithInputComponentPresentationFilter(filter)
.WithInputSortParam(sort)
.WithPagination(pagination)
.WithCustomMetaFilter(customMetaFilter)
.WithContentIncludeMode(contentIncludeMode)
.WithContextData(contextData)
.WithContextData(globalContextData)
.WithConvertor(new ItemConvertor())
.Build();
