public static AuditLogListResponse List(string schema, AuditLogListRequest request)
{
var fld = IoC.Resolve <IAuditLogRow>(schema);
SecurityHelper.EnsureLoggedIn(RightErrorHandling.ThrowException);
var response = new AuditLogListResponse();
using (var connection = SqlConnections.New())
{
response.Entities = new List <Row>();
var row = ((Row)fld).CreateNew();
if (request.Sort == null ||
request.Sort.Length == 0)
{
request.Sort = new SortBy[] { new SortBy(fld.DateField.Name, true) }
}
;
var query = new SqlQuery().From(row)
.Select(
(Field)fld.IdField,
fld.EntityTypeIdField,
fld.EntityIdField,
fld.ParentTypeIdField,
fld.OldParentIdField,
fld.NewParentIdField,
fld.DateField,
(Field)fld.UserIdField,
fld.AuditTypeIdField,
fld.OldAuditDataField,
fld.NewAuditDataField)
.OrderBy(
(Field)fld.IdField)
.ApplySkipTakeAndCount(request.Skip, request.Take, request.ExcludeTotalCount)
.ApplySort(request.Sort);
if (request.EntityTypeId != null &&
request.EntityId != null)
{
var pEntityId = query.AddParam(request.EntityId);
var pEntityTypeId = query.AddParam(request.EntityTypeId);
query.Where(~(
~(
new Criteria(0, fld.EntityTypeIdField) == pEntityTypeId &
new Criteria(0, fld.EntityIdField) == pEntityId) |
~(
new Criteria(0, fld.ParentTypeIdField) == pEntityTypeId &
~(
new Criteria(0, fld.OldParentIdField) == pEntityId |
new Criteria(0, fld.NewParentIdField) == pEntityId))));
}
else
{
if (request.EntityTypeId != null)
{
query.WhereEqual(fld.EntityTypeIdField, request.EntityTypeId);//Convert.ToInt32(request.EntityTypeId.Value));
}
if (request.EntityId != null)
{
query.WhereEqual(fld.EntityIdField, request.EntityId.Value);
}
}
response.TotalCount = query.ForEach(connection, delegate()
{
response.Entities.Add(row.Clone());
});
response.SetSkipTakeTotal(query);
response.IdNameLookups = new Dictionary <EntityType, Dictionary <long, string> >();
response.FieldTitles = new Dictionary <EntityType, Dictionary <string, string> >();
response.ForeignEntityTypes = new Dictionary <EntityType, Dictionary <string, string> >();
response.EntityTitles = new Dictionary <EntityType, string>();
var lookups = response.IdNameLookups;
var titles = response.FieldTitles;
var foreigns = response.ForeignEntityTypes;
var entities = response.EntityTitles;
Action <EntityType, Int64> addLookup = (entityType, id) => {
Dictionary <long, string> lookup;
if (!lookups.TryGetValue(entityType, out lookup))
{
lookup = new Dictionary <long, string>();
lookups[entityType] = lookup;
}
if (!lookup.ContainsKey(id))
{
lookup[id] = null;
}
};
Action <EntityType, string> addTitle = (entityType, field) =>
{
Dictionary <string, string> lookup;
if (!titles.TryGetValue(entityType, out lookup))
{
lookup = new Dictionary <string, string>();
titles[entityType] = lookup;
}
if (!lookup.ContainsKey(field))
{
lookup[field] = null;
}
};
Action <EntityType> addEntity = (entityType) =>
{
if (!entities.ContainsKey(entityType))
{
//Row r;
String s = null;
// TODO: FIX!
//if (schema.TypeToTable.TryGetValue(entityType, out r))
// s = LocalText.TryGet(1055, "Db." + r.Table + ".EntitySingular", false);
s = s ?? Enum.GetName(typeof(EntityType), entityType);
entities[entityType] = s;
}
};
Action <EntityType, string, EntityType> addForeign = (entityType, field, foreignType) =>
{
Dictionary <string, string> foreign;
if (!foreigns.TryGetValue(entityType, out foreign))
{
foreign = new Dictionary <string, string>();
foreigns[entityType] = foreign;
}
if (!foreign.ContainsKey(field))
{
foreign[field] = Enum.GetName(typeof(EntityType), foreignType);
}
};
foreach (var entity in response.Entities)
{
addEntity(fld.EntityTypeIdField[entity]);
addLookup(fld.EntityTypeIdField[entity], fld.EntityIdField[entity].Value);
if (fld.ParentTypeIdField[entity] != null)
{
addEntity(fld.ParentTypeIdField[entity]);
}
//if (entity.UserId != null)
// addLookup(UserRow.TableName, entity.UserId.Value);
Row theRow;
if (((AuditType?)fld.AuditTypeIdField[entity] == AuditType.Insert ||
(AuditType?)fld.AuditTypeIdField[entity] == AuditType.Update) &&
(fld.OldAuditDataField[entity] != null || fld.NewAuditDataField[entity] != null))
{
theRow = RowRegistry.GetSchemaRow(RowRegistry.DefaultSchema, fld.EntityTypeIdField[entity]);
if (theRow == null)
{
continue;
}
UpdateAuditDataDictionary ud = new UpdateAuditDataDictionary();
if (fld.OldAuditDataField[entity] != null)
{
ud.Old = JsonConvert.DeserializeObject <Dictionary <string, object> >(fld.OldAuditDataField[entity].TrimToNull() ?? "{}", JsonSettings.Tolerant);
}
if (fld.NewAuditDataField[entity] != null)
{
ud.New = JsonConvert.DeserializeObject <Dictionary <string, object> >(fld.OldAuditDataField[entity].TrimToNull() ?? "{}", JsonSettings.Tolerant);
}
for (var i = 0; i < 2; i++)
{
var d = (i == 0) ? ud.Old : ud.New;
if (d != null)
{
foreach (var p in d)
{
addTitle(fld.EntityTypeIdField[entity], p.Key);
if (p.Value != null &&
p.Value is Int16 ||
p.Value is Int32 ||
p.Value is Int64)
{
var f = theRow.FindField(p.Key);
if (f != null &&
f.ForeignTable != null)
{
//EntityType foreignType;
//if (schema.TableToType.TryGetValue(f.ForeignTable, out foreignType))
{
addForeign(fld.EntityTypeIdField[entity], p.Key, f.ForeignTable);
addLookup(f.ForeignTable, Convert.ToInt64(p.Value));
}
}
}
}
}
}
}
}
foreach (var pair in response.IdNameLookups)
{
Row entity = RowRegistry.GetSchemaRow(RowRegistry.DefaultSchema, pair.Key);
if (entity != null)
{
var idRow = entity as IIdRow;
var nameRow = entity as INameRow;
if (idRow != null &&
nameRow != null)
{
var lookup = pair.Value;
var idName = GetIdNameDictionary(connection, (IIdRow)entity, ((INameRow)entity).NameField, lookup.Keys);
foreach (var p in idName)
{
lookup[p.Key] = p.Value;
}
}
}
}
foreach (var pair in response.FieldTitles)
{
Row entity = RowRegistry.GetSchemaRow(RowRegistry.DefaultSchema, pair.Key);
if (entity != null)
{
var lookup = pair.Value;
var keys = new string[lookup.Keys.Count];
lookup.Keys.CopyTo(keys, 0);
foreach (var key in keys)
{
Field f;
if (key.EndsWith("Id"))
{
var s = key.Substring(0, key.Length - 2);
f = entity.FindField(s);
if (f != null)
{
lookup[key] = f.Title;
continue;
}
}
f = entity.FindField(key);
if (f != null)
{
lookup[key] = f.Title;
}
}
}
}
return(response);
}
}
public override void OnValidateRequest(ISaveRequestHandler handler)
{
base.OnValidateRequest(handler);
var row = handler.Row;
var old = handler.Old;
var isUpdate = old == null;
var parentIdRow = row as IParentIdRow;
if (parentIdRow == null)
{
return;
}
var parentId = parentIdRow.ParentIdField[row];
if (parentId == null)
{
return;
}
if (isUpdate && parentId == parentIdRow.ParentIdField[old])
{
return;
}
var parentIdField = (Field)parentIdRow.ParentIdField;
if (parentIdField.ForeignTable.IsNullOrEmpty())
{
return;
}
var foreignRow = RowRegistry.GetSchemaRow(RowRegistry.GetSchemaName(row),
parentIdField.ForeignTable);
if (foreignRow == null)
{
return;
}
var idForeign = (IIdRow)foreignRow;
if (idForeign == null)
{
return;
}
var isActiveForeign = (IIsActiveRow)foreignRow;
if (isActiveForeign == null)
{
return;
}
ServiceHelper.CheckParentNotDeleted(handler.UnitOfWork.Connection, foreignRow.Table,
query => query.Where(
new Criteria((Field)idForeign.IdField) == parentId.Value &
new Criteria(isActiveForeign.IsActiveField) < 0));
}