protected override string ChildPropertyValidation(ModifiableEntity sender, System.Reflection.PropertyInfo pi)
{
if (sender is ChartScriptColumnEmbedded column && pi.Name == nameof(column.IsGroupKey))
{
if (column.IsGroupKey)
{
if (!ChartUtils.Flag(ChartColumnType.Groupable, column.ColumnType))
{
return("{0} can not be true for {1}".FormatWith(pi.NiceName(), column.ColumnType.NiceToString()));
}
}
}
if (sender is ChartScriptParameterEmbedded param && pi.Name == nameof(param.ColumnIndex))
{
if (param.ColumnIndex == null && param.ShouldHaveColumnIndex())
{
return(ValidationMessage._0IsNecessary.NiceToString(pi.NiceName()));
}
if (param.ColumnIndex.HasValue && !(0 <= param.ColumnIndex && param.ColumnIndex < this.Columns.Count))
{
return(ValidationMessage._0HasToBeBetween1And2.NiceToString(pi.NiceName(), 0, this.Columns.Count));
}
}
return(base.ChildPropertyValidation(sender, pi));
}
protected override string?PropertyValidation(PropertyInfo pi)
{
if (pi.Name == nameof(Token))
{
if (Token == null)
{
return(!scriptColumn.IsOptional ? ChartMessage._0IsNotOptional.NiceToString().FormatWith(scriptColumn.DisplayName) : null);
}
if (!ChartUtils.IsChartColumnType(Token.Token, ScriptColumn.ColumnType))
{
return(ChartMessage._0IsNot1.NiceToString().FormatWith(DisplayName, ScriptColumn.ColumnType));
}
}
return(base.PropertyValidation(pi));
}
protected override string PropertyValidation(PropertyInfo pi)
{
if (pi.Name == nameof(Token))
{
if (Token == null)
{
return(!scriptColumn.IsOptional ? ChartMessage._0IsNotOptional.NiceToString().FormatWith(scriptColumn.DisplayName) : null);
}
if (parentChart.GroupResults)
{
if (scriptColumn.IsGroupKey)
{
if (Token.Token is AggregateToken)
{
return(ChartMessage._0IsKeyBut1IsAnAggregate.NiceToString().FormatWith(scriptColumn.DisplayName, DisplayName));
}
}
else
{
if (!(Token.Token is AggregateToken))
{
return(ChartMessage._0ShouldBeAnAggregate.NiceToString().FormatWith(scriptColumn.DisplayName, DisplayName));
}
}
}
else
{
if (Token.Token is AggregateToken)
{
return(ChartMessage._0IsAnAggregateButTheChartIsNotGrouping.NiceToString().FormatWith(DisplayName));
}
}
if (!ChartUtils.IsChartColumnType(token.Token, ScriptColumn.ColumnType))
{
return(ChartMessage._0IsNot1.NiceToString().FormatWith(DisplayName, ScriptColumn.ColumnType));
}
}
return(base.PropertyValidation(pi));
}
public bool IsCompatibleWith(IChartBase chartBase)
{
if (GroupBy == GroupByChart.Always && !chartBase.GroupResults)
{
return(false);
}
if (GroupBy == GroupByChart.Never && chartBase.GroupResults)
{
return(false);
}
return(Columns.ZipOrDefault(chartBase.Columns, (s, c) =>
{
if (s == null)
{
return c.Token == null;
}
if (c == null || c.Token == null)
{
return s.IsOptional;
}
if (!ChartUtils.IsChartColumnType(c.Token.Token, s.ColumnType))
{
return false;
}
if (c.Token.Token is AggregateToken)
{
return !s.IsGroupKey;
}
else
{
return s.IsGroupKey || !chartBase.GroupResults;
}
}).All(a => a));
}
public void FixParameters(ChartColumnEmbedded chartColumn)
{
ChartUtils.FixParameters(this, chartColumn);
}
public bool CompatibleWith(QueryToken?token)
{
return(TypeFilter == null || token != null && ChartUtils.IsChartColumnType(token, TypeFilter.Value));
}
