public static DynamicSql SqlProjectFields(
this DynamicSql query, DeviceQueryProjection model)
{
query = DynamicSql.DeepClone(query);
var finalFields = model.GetFieldsArr()
.Where(f => DeviceQueryProjection.Projections.ContainsKey(f))
.Select(f => DeviceQueryProjection.Projections[f]);
if (finalFields.Any())
{
var projectionClause = string.Join(',', finalFields);
query.DynamicForm = query.DynamicForm
.Replace(DynamicSql.PROJECTION, projectionClause);
}
var finalResults = model.GetFieldsArr()
.Where(f => DeviceQueryProjection.Results.ContainsKey(f))
.Select(f => DeviceQueryProjection.Results[f]);
query.MultiResults.AddRange(finalResults);
return(query);
}
public static DynamicSql SqlJoin(
this DynamicSql query, DeviceQueryProjection model)
{
query = DynamicSql.DeepClone(query);
var joins = model.GetFieldsArr()
.Where(f => DeviceQueryProjection.Joins.ContainsKey(f))
.Select(f => DeviceQueryProjection.Joins[f]);
if (joins.Any())
{
var joinClause = string.Join('\n', joins);
query.DynamicForm = query.DynamicForm
.Replace(DynamicSql.JOIN, joinClause);
}
return(query);
}
public IDictionary <string, object> GetDeviceDynamic(
DeviceQueryRow row, DeviceQueryProjection projection,
DeviceQueryOptions options)
{
var obj = new Dictionary <string, object>();
foreach (var f in projection.GetFieldsArr())
{
switch (f)
{
case DeviceQueryProjection.INFO:
{
var entity = row.Device;
obj["id"] = entity.Id;
obj["code"] = entity.Code;
obj["name"] = entity.Name;
obj["description"] = entity.Description;
obj["area_id"] = entity.AreaId;
obj["buliding_id"] = entity.BuildingId;
obj["floor_id"] = entity.FloorId;
obj["location_id"] = entity.LocationId;
obj["lat"] = entity.Lat;
obj["lon"] = entity.Lon;
obj["schedule_id"] = entity.ScheduleId;
}
break;
case DeviceQueryProjection.AREA:
{
var entity = row.Area;
if (entity != null)
{
obj["area"] = new
{
id = entity.Id,
name = entity.Name,
code = entity.Code,
}
}
;
}
break;
case DeviceQueryProjection.FLOOR:
{
var entity = row.Floor;
if (entity != null)
{
obj["floor"] = new
{
id = entity.Id,
name = entity.Name,
code = entity.Code,
floor_plan_svg = entity.FloorPlanSvg
}
}
;
}
break;
case DeviceQueryProjection.BUILDING:
{
var entity = row.Building;
if (entity != null)
{
obj["building"] = new
{
id = entity.Id,
name = entity.Name,
code = entity.Code
}
}
;
}
break;
case DeviceQueryProjection.LOCATION:
{
var entity = row.Location;
if (entity != null)
{
obj["location"] = new
{
id = entity.Id,
name = entity.Name,
code = entity.Code,
}
}
;
}
break;
case DeviceQueryProjection.ACCOUNT:
{
var entity = row.DeviceAccount;
obj["account"] = new
{
id = entity.Id,
username = entity.UserName
};
}
break;
case DeviceQueryProjection.SCHEDULE:
{
var entity = row.Schedule;
if (entity != null)
{
obj["schedule"] = new
{
id = entity.Id,
name = entity.Name,
code = entity.Code,
}
}
;
}
break;
}
}
return(obj);
}