public override string BuildQueryString()
{
ObjectFields = Symbol.GetType().GetProperties().Where(o => !AvoidFields.Contains(o.Name) && !o.PropertyType.IsSubclassOf(typeof(ElectronTransferModel.Geo.Geometry))).Select(o => o.Name).ToList();
GeometryFields = new string[] { "SDO_X1", "SDO_Y1", "SDO_X2", "SDO_Y2", "SDO_X3", "SDO_Y3", "SDO_X4", "SDO_Y4", "SDO_ORIENTATION", "SDO_SEQ", "SDO_ESEQ", "SDO_ETYPE", "GDO_ATTRIBUTES" };
var tableName = Mapping.GetUpdateView(this.Type.Name);
//Fields.AddRange(new string[] { "SDO_X1", "SDO_Y1", "SDO_X2", "SDO_Y2", "SDO_X3", "SDO_Y3", "SDO_X4", "SDO_Y4", "SDO_ORIENTATION" });
string sql = string.Format("INSERT INTO {0} ({1}) VALUES ({2})", tableName,
string.Join(",", AllFields.ToArray()),
string.Join(",", AllFields.Select(o => ":" + o).ToArray())
);
return(sql);
/*
* List<Point> points = new List<Point>();
* if (Symbol.G3E_GEOMETRY is Point)
* {
* Point point = Symbol.G3E_GEOMETRY as Point;
* points.Add(point);
* }
* else if (Symbol.G3E_GEOMETRY is Multipoint)
* {
* Multipoint multipoint = Symbol.G3E_GEOMETRY as Multipoint;
* //points.Add(multipoint.Points);
* }
* else if (Symbol.G3E_GEOMETRY is LineString)
* {
* LineString lineString = Symbol.G3E_GEOMETRY as LineString;
* points.AddRange(lineString.Points);
* }
* else if (Symbol.G3E_GEOMETRY is Polygon)
* {
* Polygon polygon = Symbol.G3E_GEOMETRY as Polygon;
* points.AddRange(polygon.Lines.First().Points);
* }
*
* int step = 4;
*
* for (int page = 0; page < (points.Count + step/2)/4; page++)
* {
* var items = points.Skip(page*step).Take(step);
* for (int i = 0; i < items.Count(); i++)
* {
* string viewName = Mapping.GetUpdateView(Symbol.GetType().Name);
*
* //string sql = string.Format("INSERT INTO {0} ({1}) VALUES {2}",viewName);
* }
* }
*/
//string sql;
}
public override string BuildQueryString()
{
GeometryFields = new string[] { "G3E_GEOMETRY" };
ObjectFields = Symbol.GetPropertyNames().Where(o => !AvoidFields.Contains(o) && !GeometryFields.Contains(o)).ToList();
var tableName = Mapping.GetTableName(this.Type.Name);
//Fields.AddRange(new string[] { "SDO_X1", "SDO_Y1", "SDO_X2", "SDO_Y2", "SDO_X3", "SDO_Y3", "SDO_X4", "SDO_Y4", "SDO_ORIENTATION" });
string sql = string.Format("INSERT INTO {0} ({1}) VALUES ({2})", tableName,
string.Join(",", AllFields.ToArray()),
string.Join(",", AllFields.Select(o => ":" + o).ToArray())
);
return(sql);
}
public override string BuildQueryString()
{
GeometryFields = new string[] { "G3E_GEOMETRY" };
ObjectFields = Symbol.GetPropertyNames().Where(o => !AvoidFields.Contains(o) && o != "G3E_FID" && !GeometryFields.Contains(o)).ToList();
var tableName = Mapping.GetTableName(this.Type.Name);
Expression <Func <ElectronSymbol, bool> > conditionExpression = o => o.G3E_FID == Symbol.G3E_FID;
var conditionVisitor = new ConditionVisitor(conditionExpression);
//Fields.AddRange(new string[] { "SDO_X1", "SDO_Y1", "SDO_X2", "SDO_Y2", "SDO_X3", "SDO_Y3", "SDO_X4", "SDO_Y4", "SDO_ORIENTATION" });
string sql = string.Format("UPDATE {0} SET {1} WHERE {2}", tableName,
string.Join(",", AllFields.Select(o => string.Format("{0}=:{0}", o)).ToArray()),
conditionVisitor
);
return(sql);
}