public TableMappingDefinition(SourceTable sourceTable, DestinationTable destinationTable, List<FieldMappingConfiguration> explicitMappings = null)
{
_sourceTable = sourceTable;
_destinationTable = destinationTable;
bool hasExplicitMappings = explicitMappings != null;
destinationTable.Fields.ForEach(f =>
{
try
{
if(hasExplicitMappings)
{
var mappingConfig = explicitMappings.SingleOrDefault(m => m.DestinationFieldName.Equals(f.Name, StringComparison.InvariantCultureIgnoreCase));
if (mappingConfig != null)
{
var sourceField = sourceTable.GetField(mappingConfig.SourceFieldName);
FieldMappingDefinitions.Add(new FieldMappingDefinition(sourceField, f, mappingConfig.Type) { BlobCategory = mappingConfig.BlobCategory, ForceValue = mappingConfig.ForceValue });
}
else
{
var sourceField = sourceTable.GetField(f.Name);
FieldMappingDefinitions.Add(new FieldMappingDefinition(sourceField, f));
}
}
else
{
var sourceField = sourceTable.GetField(f.Name);
FieldMappingDefinitions.Add(new FieldMappingDefinition(sourceField, f));
}
}
catch(MigrationException ex)
{
if(ex.ErrorCode == MigrationExceptionCodes.DATABASE_ERROR_FIELD_NOT_FOUND)
{
// TODO: write log
//Console.WriteLine(sourceTable.Name + " -> " + destinationTable.Name);
}
}
});
}
public TableMappingDefinition(SourceTable sourceTable, DestinationTable destTable, List <FieldMappingConfiguration> explicitMappings = null)
{
_sourceTable = sourceTable;
_destinationTable = destTable;
bool hasExplicitMappings = explicitMappings != null;
_destinationTable.Fields.ForEach(f =>
{
if (hasExplicitMappings)
{
var mappingConfig = explicitMappings.SingleOrDefault(m => m.DestinationFieldName.Equals(f.Name, StringComparison.InvariantCultureIgnoreCase));
if (mappingConfig != null)
{
if (!string.IsNullOrEmpty(mappingConfig.GetBlobScriptPath))
{
FieldMappingDefinitions.Add(new FieldMappingDefinition
{
DestinationField = f,
SourceField = new Field {
Name = mappingConfig.SourceFieldName
},
Type = mappingConfig.Type,
BlobCategory = mappingConfig.BlobCategory,
ForceValue = mappingConfig.ForceValue,
GetBlobScriptPath = mappingConfig.GetBlobScriptPath
});
}
else
{
Field srcField = _sourceTable.GetField(mappingConfig.SourceFieldName);
if (srcField != null)
{
FieldMappingDefinitions.Add(new FieldMappingDefinition
{
DestinationField = f,
SourceField = srcField,
Type = mappingConfig.Type,
BlobCategory = mappingConfig.BlobCategory,
ForceValue = mappingConfig.ForceValue,
GetBlobScriptPath = mappingConfig.GetBlobScriptPath
});
}
}
}
else
{
Field srcField = _sourceTable.GetField(f.Name);
if (srcField != null)
{
FieldMappingDefinitions.Add(new FieldMappingDefinition
{
DestinationField = f,
SourceField = srcField
});
}
}
}
else
{
Field srcField = _sourceTable.GetField(f.Name);
if (srcField != null)
{
FieldMappingDefinitions.Add(new FieldMappingDefinition
{
DestinationField = f,
SourceField = srcField
});
}
}
});
}