private static void CodegenDeclareInts(
CodegenBlock block,
CalendarWithDateForge forge,
CodegenMethod methodNode,
ExprForgeCodegenSymbol exprSymbol,
CodegenClassScope codegenClassScope)
{
var yearType = forge.Year.EvaluationType;
var monthType = forge.Month.EvaluationType;
var dayType = forge.Day.EvaluationType;
block.DeclareVar<int?>(
"year",
SimpleNumberCoercerFactory.CoercerInt.CoerceCodegenMayNull(
forge.Year.EvaluateCodegen(yearType, methodNode, exprSymbol, codegenClassScope),
yearType,
methodNode,
codegenClassScope))
.DeclareVar<int?>(
"month",
SimpleNumberCoercerFactory.CoercerInt.CoerceCodegenMayNull(
forge.Month.EvaluateCodegen(monthType, methodNode, exprSymbol, codegenClassScope),
monthType,
methodNode,
codegenClassScope))
.DeclareVar<int?>(
"day",
SimpleNumberCoercerFactory.CoercerInt.CoerceCodegenMayNull(
forge.Day.EvaluateCodegen(dayType, methodNode, exprSymbol, codegenClassScope),
dayType,
methodNode,
codegenClassScope));
}
public static CodegenExpression CodegenDateTime(
CalendarWithDateForge forge,
CodegenExpression dateTime,
CodegenMethodScope codegenMethodScope,
ExprForgeCodegenSymbol exprSymbol,
CodegenClassScope codegenClassScope)
{
var methodNode = codegenMethodScope
.MakeChild(typeof(DateTime), typeof(CalendarWithDateForgeOp), codegenClassScope)
.AddParam(typeof(DateTime), "value");
var block = methodNode.Block;
CodegenDeclareInts(block, forge, methodNode, exprSymbol, codegenClassScope);
block.MethodReturn(
StaticMethod(
typeof(CalendarWithDateForgeOp),
"ActionSetYMDDateTime",
Ref("value"),
Ref("year"),
Ref("month"),
Ref("day")));
return LocalMethod(methodNode, dateTime);
}