private StringBuilder ToStringHelper(
StringBuilder builder, string blockAlias, IEnumerable <Constant> constants, MemberPath outputMember, bool skipIsNotNull,
bool userString)
{
var anyAdded = false;
AsCql(
// trueLiteral action
() => builder.Append("true"),
// varIsNotNull action
() =>
{
if (userString)
{
outputMember.ToCompactString(builder, blockAlias);
builder.Append(" is not NULL");
}
else
{
outputMember.AsEsql(builder, blockAlias);
builder.Append(" IS NOT NULL");
}
anyAdded = true;
},
// varNotEqualsTo action
(constant) =>
{
if (anyAdded)
{
builder.Append(" AND ");
}
anyAdded = true;
if (userString)
{
outputMember.ToCompactString(builder, blockAlias);
builder.Append(" <>");
constant.ToCompactString(builder);
}
else
{
outputMember.AsEsql(builder, blockAlias);
builder.Append(" <>");
constant.AsEsql(builder, outputMember, blockAlias);
}
},
constants, outputMember, skipIsNotNull);
return(builder);
}
private StringBuilder ToStringHelper(
StringBuilder builder,
string blockAlias,
IEnumerable <Constant> constants,
MemberPath outputMember,
bool skipIsNotNull,
bool userString)
{
bool anyAdded = false;
this.AsCql((Action)(() => builder.Append("true")), (Action)(() =>
{
if (userString)
{
outputMember.ToCompactString(builder, blockAlias);
builder.Append(" is not NULL");
}
else
{
outputMember.AsEsql(builder, blockAlias);
builder.Append(" IS NOT NULL");
}
anyAdded = true;
}), (Action <Constant>)(constant =>
{
if (anyAdded)
{
builder.Append(" AND ");
}
anyAdded = true;
if (userString)
{
outputMember.ToCompactString(builder, blockAlias);
builder.Append(" <>");
constant.ToCompactString(builder);
}
else
{
outputMember.AsEsql(builder, blockAlias);
builder.Append(" <>");
constant.AsEsql(builder, outputMember, blockAlias);
}
}), constants, outputMember, skipIsNotNull);
return(builder);
}
internal override StringBuilder AsEsql(StringBuilder builder, MemberPath outputMember, string blockAlias, int indentLevel)
{
TypeUsage outputMemberStoreTypeUsage;
if (NeedToCastCqlValue(outputMember, out outputMemberStoreTypeUsage))
{
builder.Append("CAST(");
m_memberPath.AsEsql(builder, blockAlias);
builder.Append(" AS ");
CqlWriter.AppendEscapedTypeName(builder, outputMemberStoreTypeUsage.EdmType);
builder.Append(')');
}
else
{
m_memberPath.AsEsql(builder, blockAlias);
}
return(builder);
}