Adding EasySql to an Existing Project

Simply download the EasySql file and add it to the ENV project under the Utilities folder.

For ENV versions >17000

You'll also need to make the following changes to older versions of the DynamicSQLEntity class - with regards to it's constructor

...
public IEntityDataProvider DataProvider
{
    get { return _originalProvider; }
}
-ISQLBuilder _sqlBuilder;
ISQLBuilder _sqlBuilder
{
     get
     {
         if (__theBuilder == null)
             __theBuilder = _sqlBuilderFactory();
         return __theBuilder;
     }
}
Func<ISQLBuilder> _sqlBuilderFactory;
ISQLBuilder __theBuilder;
	public DynamicSQLEntity(DynamicSQLSupportingDataProvider dataProvider, Func<string> sql)
     : this(dataProvider, "dynamicSql")
{
     _sqlBuilderFactory = () => DynamicSQLSupportingDataProvider.ExecutionStrategy.GetSQLBuilder(sql());
}
public DynamicSQLEntity(DynamicSQLSupportingDataProvider dataProvider, string sql)
    : base(sql, sql, dataProvider.ProvideDynamicSqlEntityDataProvider())
{
    _originalProvider = dataProvider;
-   _sqlBuilder = DynamicSQLSupportingDataProvider.ExecutionStrategy.GetSQLBuilder(sql) ;
    _sqlBuilderFactory = () => DynamicSQLSupportingDataProvider.ExecutionStrategy.GetSQLBuilder(sql);
    TrimTextColumnParameterValues = DefaultTrimTextColumnParameterValues;
    TrimExpressionParameterValues = TrimExpressionValuesDefault;
    RemoveTextAfterSemicolon = RemoveTextAfterSemicolonDefault;
}
public static bool OemTextParameters { get; set; }
... 

For ENV version <17000

There are a few relevant changes. First, in the EasySql class there are several lines that will not build - but there should be a comment next to it with the correct line for the older ENV version.

In the DynamicSQLEntity class do the following changes:

public IEntityDataProvider DataProvider
{
    get { return _originalProvider; }
}
Func<string> _buildSql;
public DynamicSQLEntity(DynamicSQLSupportingDataProvider dataProvider, Func<string> sql)
 : this(dataProvider, "dynamicSql")
{
     _buildSql= sql;
}
public DynamicSQLEntity(DynamicSQLSupportingDataProvider dataProvider, string sql)
    : base(sql, sql, dataProvider.ProvideDynamicSqlEntityDataProvider())
{
    _originalProvider = dataProvider;
-   _sql = sql;
    _buildSql = ()=>sql;
}

.... and later down the same file
 internal string GetCompletedSQL(Func<IDbDataParameter> createDbParameter)
{
    string prevSql = _sql;
    _sql = _buildSql();
    try
    {
        _paramNumber = 0;
        foreach (var action in _prepareSql)
        {
            action(createDbParameter);
        }
        return _sql;
    }
    finally
    {
        _sql = prevSql;
    }
} 

If you are having trouble with ENV, let us know

If you have an even older version of dynamic sql entity and would require help, let us know - we'll be happy to help.

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