public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
{
//estabilish context
if (For == null)
{
throw new ArgumentNullException(ForAttributeName);
}
if (Mode != null && Mode.Metadata.UnderlyingOrModelType != typeof(bool))
{
throw new ArgumentException(ModeName, string.Format(Resources.MustBeBool, ModeName));
}
if (ModelNullRow != null && Mode.Metadata.UnderlyingOrModelType != typeof(int))
{
throw new ArgumentException(ModelNullRowName, string.Format(Resources.MustBeInt, ModelNullRowName));
}
var basePrefix = For.Name;
if (basePrefix == "Model")
{
basePrefix = string.Empty;
}
;
string fullName = ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName(basePrefix);
string id = OverrideId ?? TagBuilder.CreateSanitizedId(fullName, IdAttributeDotReplacement);
var currProvider = ViewContext.TagHelperProvider();
var defaultTemplates = currProvider.GetDefaultTemplates(TagName);
var ctx = new Core.Templates.ContextualizedHelpers(ViewContext, html, httpAccessor, component, urlHelperFactory, factory);
//
//get row definitions
IList <RowType> rows = string.IsNullOrEmpty(RowsCacheKey) ?
null :
RowType.GetRowsCollection(RowsCacheKey);
var nc = new Core.OptionsParsing.ReductionContext(Core.OptionsParsing.TagTokens.RowContainer, 0, defaultTemplates, rows != null);
context.SetChildrenReductionContext(nc);
TagContextHelper.OpenRowContainerContext(httpAccessor.HttpContext);
await output.GetChildContentAsync();
var collector = new Core.OptionsParsing.RowContainerCollector(nc);
var res = collector.Process(this, defaultTemplates) as Tuple <IList <Core.Templates.RowType>, IList <KeyValuePair <string, string> > >;
if (rows == null)
{
rows = res.Item1;
if (!string.IsNullOrEmpty(RowsCacheKey))
{
RowType.CacheRowGroup(RowsCacheKey, rows, httpAccessor.HttpContext);
}
}
var toolbars = res.Item2;
TagContextHelper.CloseRowContainerContext(httpAccessor.HttpContext, new Tuple <IList <RowType>, IList <KeyValuePair <string, string> > >(rows, toolbars));
//Prepare detail options
var options = new Core.TagHelpers.Internals.GridOptions(rows, toolbars, GridType.Batch, id, fullName)
{
CssClass = CssClass,
ErrorMessages = null,
ClientRowSelection = ClientRowSelection,
ServerRowSelection = ServerRowSelection,
LayoutTemplate = defaultTemplates.GetLayoutTemplate(LayoutTemplate),
SubTemplates = null
};
//finally process!
await currProvider.GetTagProcessor(TagName)(context, output, this, options, ctx);
}
public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
{
//estabilish context
if (For == null) throw new ArgumentNullException(ForAttributeName);
if (Mode != null && Mode.Metadata.UnderlyingOrModelType != typeof(bool))
throw new ArgumentException(ModeName, string.Format(Resources.MustBeBool, ModeName));
if (ModelNullRow != null && Mode.Metadata.UnderlyingOrModelType != typeof(int))
throw new ArgumentException(ModelNullRowName, string.Format(Resources.MustBeInt, ModelNullRowName));
string fullName = ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName(For.Name);
string id = OverrideId ?? TagBuilder.CreateSanitizedId(fullName, IdAttributeDotReplacement);
var currProvider = ViewContext.TagHelperProvider();
var defaultTemplates = currProvider.GetDefaultTemplates(TagName);
var ctx = new Core.Templates.ContextualizedHelpers(ViewContext, html, httpAccessor, component, urlHelperFactory, factory);
//
//get row definitions
IList<RowType> rows = string.IsNullOrEmpty(RowsCacheKey) ?
null :
RowType.GetRowsCollection(RowsCacheKey);
var nc = new Core.OptionsParsing.ReductionContext(Core.OptionsParsing.TagTokens.RowContainer, 0, defaultTemplates, rows != null);
context.SetChildrenReductionContext(nc);
await output.GetChildContentAsync();
var collector = new Core.OptionsParsing.RowContainerCollector(nc);
var res = collector.Process(this, defaultTemplates) as Tuple<IList<Core.Templates.RowType>, IList<KeyValuePair<string, string>>>;
if (rows == null)
{
rows = res.Item1;
if (!string.IsNullOrEmpty(RowsCacheKey))
RowType.CacheRowGroup(RowsCacheKey, rows, httpAccessor.HttpContext);
}
var toolbars = res.Item2;
//Prepare detail options
var options = new Core.TagHelpers.Internals.GridOptions(rows, toolbars, GridType.Batch, id, fullName)
{
CssClass = CssClass,
ErrorMessages = null,
ClientRowSelection = ClientRowSelection,
ServerRowSelection = ServerRowSelection,
LayoutTemplate = defaultTemplates.GetLayoutTemplate(LayoutTemplate),
SubTemplates = null
};
//finally process!
await currProvider.GetTagProcessor(TagName)(context, output, this, options, ctx);
}
