private bool IsConditionDataMatch(string conditionData)
{
if (string.IsNullOrEmpty(conditionData))
{
return(true);
}
var jsonConverter = new DataSourceFiltersJsonConverter(_userConnection, _entity.Schema);
jsonConverter.PreventRegisteringClientScript = true;
var filterCollection = Json.Deserialize(conditionData, typeof(DataSourceFilterCollection), new List <JsonConverter> {
jsonConverter
}) as DataSourceFilterCollection;
if (filterCollection == null)
{
return(true);
}
var esq = new EntitySchemaQuery(_entity.Schema);
esq.AddColumn(_entity.Schema.PrimaryColumn.Name);
esq.Filters.Add(filterCollection.ToEntitySchemaQueryFilterCollection(esq));
var entity = esq.GetEntity(_userConnection, _entity.PrimaryColumnValue);
return(entity != null);
}
public virtual string GetSerializedFilter(Terrasoft.UI.WebControls.Controls.DataSource dataSource)
{
if (string.IsNullOrEmpty(FilterName))
{
FilterName = "FilterEdit";
}
var filter = dataSource.CurrentStructure.Filters.FindByName(FilterName);
var jsonConverter = new DataSourceFiltersJsonConverter(UserConnection, dataSource);
return(Json.Serialize(filter, jsonConverter));
}
public virtual void SetDeserializeFilter(string serializedString, Terrasoft.UI.WebControls.Controls.DataSource dataSource)
{
if (string.IsNullOrEmpty(serializedString))
{
if (string.IsNullOrEmpty(FilterName))
{
FilterName = "FilterEdit";
}
var oldFilters = dataSource.CurrentStructure.Filters.FindByName(FilterName) as DataSourceFilterCollection;
if (oldFilters != null)
{
oldFilters.Clear();
}
return;
}
var jsonConverter = new DataSourceFiltersJsonConverter(UserConnection, dataSource)
{
PreventRegisteringClientScript = true
};
var filters = JsonConvert.DeserializeObject <DataSourceFilterCollection>(
serializedString, jsonConverter);
if (filters != null)
{
var existingFilterCollection = dataSource.CurrentStructure.Filters.FindByName(filters.Name) as DataSourceFilterCollection;
if (existingFilterCollection != null)
{
existingFilterCollection.Clear();
var filtersCollection = filters as DataSourceFilterCollection;
foreach (var filterItem in filtersCollection)
{
existingFilterCollection.Add(filterItem);
}
existingFilterCollection.LogicalOperation = filters.LogicalOperation;
existingFilterCollection.IsEnabled = filters.IsEnabled;
existingFilterCollection.IsNot = filters.IsNot;
}
else
{
dataSource.CurrentStructure.Filters.Add(filters);
}
}
}
private void AddColumnToEntitySchemaQuery(UserConnection userConnection, EntitySchemaQuery query, string caption, JArray columns,
Dictionary <string, string> dicEsq)
{
JObject column = null;
string macrosColumn = string.Empty;
for (int i = 0; i < columns.Count; i++)
{
var metaPathCaptionColumn = columns[i].Value <string>("metaPathCaption");
var captionColumn = columns[i].Value <string>("caption");
metaPathCaptionColumn = metaPathCaptionColumn.Replace("\\", "\\\\");
captionColumn = captionColumn.Replace("\\", "\\\\");
if (captionColumn.Trim() == caption.Trim())
{
column = columns[i] as JObject;
macrosColumn = captionColumn.Trim();
break;
}
else if (metaPathCaptionColumn.Trim() == caption.Trim())
{
column = columns[i] as JObject;
macrosColumn = metaPathCaptionColumn.Trim();
break;
}
}
if (column == null)
{
return;
}
EntitySchemaQueryColumn queryColumn = null;
foreach (var esqColumn in query.Columns)
{
if (esqColumn.Caption.Value == column.Value <string>("caption") ||
esqColumn.Caption.Value == column.Value <string>("metaPathCaption"))
{
queryColumn = esqColumn;
}
}
if (queryColumn == null)
{
if (string.IsNullOrEmpty(column.Value <string>("aggregationType")) ||
string.Compare(column.Value <string>("aggregationType"), "None", true) == 0)
{
queryColumn = query.AddColumn(
query.RootSchema.GetSchemaColumnPathByMetaPath(column.Value <string>("metaPath")));
if (queryColumn.DisplayExpression != null)
{
string displayValueMetaPath = queryColumn.DisplayExpression.Path;
query.RemoveColumn(queryColumn.Name);
queryColumn = query.AddColumn(displayValueMetaPath);
}
}
else
{
EntitySchemaQuery subQuery;
string queryColumnName = StringUtilities.CleanUpColumnName(
query.RootSchema.GetSchemaColumnPathByMetaPath(column.Value <string>("metaPath")));
string uniqueSuffix = query.Columns.Any(x => x.Name == queryColumnName)
? query.Columns.Count.ToString()
: string.Empty;
queryColumn = query.AddColumn(
query.RootSchema.GetSchemaColumnPathByMetaPath(column.Value <string>("metaPath")),
(AggregationTypeStrict)Enum.Parse(typeof(AggregationTypeStrict),
column.Value <string>("aggregationType")),
out subQuery);
if (!string.IsNullOrEmpty(column.Value <string>("subFilters")))
{
var converter = new DataSourceFiltersJsonConverter(userConnection, subQuery.RootSchema)
{
PreventRegisteringClientScript = true
};
var filters = JsonConvert.DeserializeObject <DataSourceFilterCollection>(
column.Value <string>("subFilters"), converter);
EntitySchemaQueryFilterCollection esqFilters =
filters.ToEntitySchemaQueryFilterCollection(subQuery);
DisableEmptyEntitySchemaQueryFilters(esqFilters);
subQuery.Filters.Add(esqFilters);
}
queryColumn.Name = queryColumnName + uniqueSuffix;
}
}
queryColumn.UId = !string.IsNullOrEmpty(column.Value <string>("columnUId")) &&
!new Guid(column.Value <string>("columnUId")).IsEmpty()
? new Guid(column.Value <string>("columnUId"))
: Guid.NewGuid();
if (!string.IsNullOrEmpty(column.Value <string>("caption")))
{
queryColumn.Caption = column.Value <string>("caption");
}
else if (!string.IsNullOrEmpty(column.Value <string>("metaPathCaption")))
{
queryColumn.Caption = column.Value <string>("metaPathCaption");
}
queryColumn.IsAlwaysSelect = true;
queryColumn.IsVisible = true;
dicEsq.Add(macrosColumn, queryColumn.Name);
}