public virtual void UpdateEntityCollection(EntityCollection entityCollection, EntitySchema entitySchema)
{
string GetDebugInfo(Entity source)
{
var info = new System.Text.StringBuilder();
try {
info.Append(source.SchemaName);
info.Append($" ({source.Schema.PrimaryColumn.Name}: [{source.PrimaryColumnValue}])");
} catch (Exception) {
}
return(info.ToString());
}
foreach (Entity entity in entityCollection)
{
try {
foreach (KeyValuePair <string, object> columnValue in RecordColumnValues.Values)
{
EntitySchemaColumn column = entitySchema.GetSchemaColumnByMetaPath(columnValue.Key);
object value = columnValue.Value;
if (ProcessUserTaskUtilities.GetIsEmptyLookupOrDateTimeValue(value, column.DataValueType))
{
value = null;
}
entity.SetColumnValue(column, value);
}
entity.UseAdminRights = false;
entity.Save(false);
} catch (Exception e) {
string debugInfo = GetDebugInfo(entity);
Log.Error("An error occurred during process element {this} when updating an entity {debugInfo}", e);
}
}
}
public Dictionary <string, Guid> GetColumnReferenceSchemaUIds(Dictionary <string, List <string> > columnMetaSchema)
{
var response = new Dictionary <string, Guid>();
EntitySchemaManager entitySchemaManager = UserConnection.EntitySchemaManager;
foreach (KeyValuePair <string, List <string> > keyValuePair in columnMetaSchema)
{
string entitySchemaName = keyValuePair.Key;
EntitySchema entitySchema = entitySchemaManager.GetInstanceByName(entitySchemaName);
List <string> metaPaths = keyValuePair.Value;
foreach (string metaPath in metaPaths)
{
EntitySchemaColumn columnPath = entitySchema.GetSchemaColumnByMetaPath(metaPath);
response[metaPath] = columnPath.ReferenceSchemaUId;
}
}
return(response);
}
public virtual void UpdateEntityCollection(EntityCollection entityCollection, EntitySchema entitySchema)
{
foreach (var entity in entityCollection)
{
try {
foreach (KeyValuePair <string, object> columnValue in RecordColumnValues.Values)
{
EntitySchemaColumn column = entitySchema.GetSchemaColumnByMetaPath(columnValue.Key);
object value = columnValue.Value;
if (ProcessUserTaskUtilities.GetIsEmptyLookupOrDateTimeValue(value, column.DataValueType))
{
value = null;
}
entity.SetColumnValue(column, value);
}
entity.UseAdminRights = false;
entity.Save(false);
} catch (Exception e) {
Log.Error(e);
}
}
}
protected override bool InternalExecute(ProcessExecutingContext context)
{
if (EntityCollection == null || EntityCollection.Schema == null)
{
return(true);
}
EntitySchema entitySchema = EntityCollection.Schema;
EntitySchema samplingEntitySchema;
var selectedConstColumnValues = new Dictionary <EntitySchemaColumn, object>();
var selectedFuncColumnValues = new Dictionary <EntitySchemaColumn, Func <Entity, object> >();
var selectedSamplingColumnValues = new Dictionary <EntitySchemaColumn, EntitySchemaColumn>();
if (SamplingEntityCollection != null)
{
samplingEntitySchema = SamplingEntityCollection.Schema;
}
else
{
samplingEntitySchema = null;
}
if (IsSelectedSamplingAddMode)
{
if (samplingEntitySchema == null)
{
return(true);
}
else
{
foreach (KeyValuePair <string, string> selectedColumnValue in RecordDefValues.FetchMetaPathes)
{
EntitySchemaColumn entitySchemaColumn = entitySchema.GetSchemaColumnByMetaPath(selectedColumnValue.Key);
EntitySchemaColumn samplingEntitySchemaColumn = samplingEntitySchema
.GetSchemaColumnByMetaPath(selectedColumnValue.Value);
selectedSamplingColumnValues.Add(entitySchemaColumn, samplingEntitySchemaColumn);
}
}
}
foreach (KeyValuePair <string, object> selectedColumnValue in RecordDefValues.Values)
{
EntitySchemaColumn entitySchemaColumn = entitySchema.GetSchemaColumnByMetaPath(selectedColumnValue.Key);
var func = selectedColumnValue.Value as Func <Entity, object>;
if (func != null)
{
selectedFuncColumnValues.Add(entitySchemaColumn, func);
}
else
{
selectedConstColumnValues.Add(entitySchemaColumn, selectedColumnValue.Value);
}
}
if (IsSelectedSamplingAddMode)
{
IQueryable <Entity> samplingEntityQuery = CreateQuery();
foreach (Entity samplingEntity in samplingEntityQuery)
{
Entity newEntity = entitySchema.CreateEntity(UserConnection);
//newEntity.SetDefColumnValues();
//CopyColumnValues(samplingEntity, newEntity);
SetColumnValues(newEntity, selectedConstColumnValues);
SetSamplingFuncColumnValues(newEntity, samplingEntity, selectedFuncColumnValues);
SetSamplingColumnValues(newEntity, samplingEntity, selectedSamplingColumnValues);
EntityCollection.Add(newEntity);
}
}
else
{
Entity newEntity = entitySchema.CreateEntity(UserConnection);
//newEntity.SetDefColumnValues();
SetColumnValues(newEntity, selectedConstColumnValues);
EntityCollection.Add(newEntity);
}
return(true);
}
