Exemple #1
0
        public void CreateTSQL(SampleSQLData sample, IList <object> sqlList, IDictionary <string, string> parameters)
        {
            string baseSQL = @"DELETE FROM {0} WHERE {1};";
            string dataSQL = string.Empty;

            foreach (var row in sample.Rows)
            {
                string fields = string.Empty;

                foreach (var key in sample.Keys)
                {
                    Common.Schema schema = sample.Schema.SingleOrDefault(s => s.Column == key);

                    string value = JSON.DeserializeDynamic(row.ToString())[schema.Column];

                    if (parameters.ContainsKey(value))
                    {
                        value = parameters[value];
                    }

                    string parsedValue = "{0}".FormatWith(ParserDataType.ParseSQL((ParserDataType.DataType)Enum.Parse(typeof(ParserDataType.DataType), schema.Type, true), value));

                    fields += "{0}={1} AND ".FormatWith(schema.Column, parsedValue);
                }

                dataSQL += baseSQL.FormatWith(sample.Table, fields.Substring(0, fields.LastIndexOf("AND")));
            }

            if (!string.IsNullOrEmpty(dataSQL))
            {
                sqlList.Add(dataSQL);
            }
        }
        public IList <object> CreateDelete(IList <object> list, IDictionary <string, string> dynamicParameters)
        {
            IList <SampleMongoData> convertedList = list.Cast <SampleMongoData>().ToList();
            IList <object>          deleteList    = new List <object>();

            foreach (var sample in convertedList)
            {
                IDictionary <string, IList <BsonElement> > data = new Dictionary <string, IList <BsonElement> >();
                IList <BsonElement> elementList = new List <BsonElement>();

                foreach (var row in sample.Rows)
                {
                    foreach (var key in sample.Keys)
                    {
                        Common.Schema schema = sample.Schema.SingleOrDefault(s => s.Column == key);

                        string value = JSON.DeserializeDynamic(row.ToString())[schema.Column];

                        if (dynamicParameters.ContainsKey(value))
                        {
                            value = dynamicParameters[value];
                        }

                        elementList.Add(new BsonElement(schema.Column, ParserDataType.ParseMongo((ParserDataType.DataType)Enum.Parse(typeof(ParserDataType.DataType), schema.Type, true), value)));
                    }
                }

                data.Add(sample.Collection, elementList);

                deleteList.Add(data);
            }

            return(deleteList);
        }