Пример #1
0
        //---------------------------------------------------------------------
        void _loadTable(string table_name, List <EbFieldInfo> list_fieldinfo)
        {
            EbTable table = new EbTable();

            table.Name = table_name;
            foreach (var i in list_fieldinfo)
            {
                switch (i.FieldType)
                {
                case EbFieldType.Int:    // int
                {
                    PropDef prop_def = new PropDef(i.FieldName, typeof(int));
                    table._addPropDef(prop_def);
                }
                break;

                case EbFieldType.Float:    // float
                {
                    PropDef prop_def = new PropDef(i.FieldName, typeof(float));
                    table._addPropDef(prop_def);
                }
                break;

                case EbFieldType.String:    // string
                {
                    PropDef prop_def = new PropDef(i.FieldName, typeof(string));
                    table._addPropDef(prop_def);
                }
                break;

                default:
                    break;
                }
            }

            string      str_query_select = string.Format("SELECT * FROM {0};", table_name);
            SQLiteQuery qr;

            qr = new SQLiteQuery(mSqliteDb, str_query_select);

            while (qr.Step())
            {
                EbPropSet prop_set = new EbPropSet();
                foreach (var i in list_fieldinfo)
                {
                    bool is_null = qr.IsNULL(i.FieldName);
                    if (is_null)
                    {
                        prop_set._addProp(i.FieldName, null);
                        continue;
                    }

                    switch (i.FieldType)
                    {
                    case EbFieldType.Int:    // int
                    {
                        PropDef    prop_def = table.getPropDef(i.FieldName);
                        Prop <int> prop     = new Prop <int>(prop_def, 0);
                        prop.set(qr.GetInteger(i.FieldName));
                        prop_set._addProp(i.FieldName, prop);
                    }
                    break;

                    case EbFieldType.Float:    // float
                    {
                        PropDef      prop_def = table.getPropDef(i.FieldName);
                        Prop <float> prop     = new Prop <float>(prop_def, 0f);
                        prop.set((float)qr.GetDouble(i.FieldName));
                        prop_set._addProp(i.FieldName, prop);
                    }
                    break;

                    case EbFieldType.String:    // string
                    {
                        PropDef       prop_def = table.getPropDef(i.FieldName);
                        Prop <string> prop     = new Prop <string>(prop_def, "");
                        prop.set(qr.GetString(i.FieldName));
                        prop_set._addProp(i.FieldName, prop);
                    }
                    break;

                    default:
                        break;
                    }
                }

                IProp prop_id = prop_set.getProp("Id");
                if (prop_id == null)
                {
                    EbLog.Error("EbDataMgr1._loadTable() Error! Key=Id not exist, TableName=" + table_name);
                    continue;
                }
                Prop <int> p = (Prop <int>)prop_id;
                prop_set.Id = p.get();
                table._addPropSet(prop_set);
            }

            qr.Release();

            mDb._addTable(table);
        }
Пример #2
0
 //---------------------------------------------------------------------
 internal void _addPropSet(EbPropSet prop_set)
 {
     mMapPropSet[prop_set.Id] = prop_set;
 }