示例#1
0
        public override async Task InitData()
        {
            var dbTableRepository = new DbTableRepository(Project.DataSource, LoggerFactory);

            DbRepository = dbTableRepository;
            Tables       = await dbTableRepository.QueryTable();

            var dbTypeConvert = PluginManager.Resolve <IDbTypeConverter>();

            foreach (var table in Tables)
            {
                foreach (var col in table.Columns)
                {
                    if ((DbRepository.DbProvider == Db.DbProvider.MySql ||
                         DbRepository.DbProvider == Db.DbProvider.MariaDB) &&
                        col.DbType == "char" &&
                        col.DataLength == 36 &&
                        Project.Language == "CSharp")
                    {
                        col.LanguageType = "Guid";
                    }
                    else
                    {
                        col.LanguageType =
                            dbTypeConvert.LanguageType(DbRepository.DbProvider, Project.Language, col.DbType);
                    }
                }
            }
        }
示例#2
0
        public override async Task InitData()
        {
            var dbTableRepository = new DbTableRepository(Project.DataSource, LoggerFactory);

            DbRepository = dbTableRepository;
            Tables       = await dbTableRepository.QueryTable();

            var dbTypeConvert = PluginManager.Resolve <IDbTypeConverter>();

            foreach (var table in Tables)
            {
                foreach (var col in table.Columns)
                {
                    if ((DbRepository.DbProvider == Db.DbProvider.SQLite) && Project.Language == "CSharp")
                    {
                        if (col.DbType.IndexOf("(") > -1)
                        {
                            string[] arr = col.DbType.Split('(');
                            col.DbType = arr[0];
                        }
                        else
                        if (col.IsPrimaryKey == true)      //从 SQLite 的 2.3.4 版本开始,如果你将一个表中的一个字段声明为 INTEGER PRIMARY KEY,那么无论你何时向该表的该字段插入一个 NULL 值,这个 NULL 值将自动被更换为比表中该字段所有行的最大值大 1 的整数;如果表为空,那么将被更换为 1。
                        {
                            if (col.DbType == "integer")
                            {
                                col.AutoIncrement = true;
                            }
                        }
                    }
                    if ((DbRepository.DbProvider == Db.DbProvider.MySql || DbRepository.DbProvider == Db.DbProvider.MariaDB) &&
                        col.DbType == "char" &&
                        col.DataLength == 36 &&
                        Project.Language == "CSharp")
                    {
                        col.LanguageType = "Guid";
                    }
                    else
                    {
                        col.LanguageType = dbTypeConvert.LanguageType(DbRepository.DbProvider, Project.Language, col.DbType);
                    }
                }
            }
        }