Create Filtering object, add helpers

This commit is contained in:
Matt Nadareski
2023-08-11 12:47:59 -04:00
parent 9ff3c4e7b6
commit 2945cb2c58
4 changed files with 342 additions and 22 deletions

View File

@@ -12,38 +12,50 @@ namespace SabreTools.Filter
/// <summary>
/// Parse a filter ID string into the item name and field name, if possible
/// </summary>
public static (string?, string?) ParseFilterId(string filterId)
public static (string?, string?) ParseFilterId(string itemFieldString)
{
// If we don't have a filter ID, we can't do anything
if (string.IsNullOrWhiteSpace(filterId))
if (string.IsNullOrWhiteSpace(itemFieldString))
return (null, null);
// If we only have one part, we can't do anything
string[] splitFilter = filterId.Split('.');
string[] splitFilter = itemFieldString.Split('.');
if (splitFilter.Length != 2)
return (null, null);
return ParseFilterId(splitFilter[0], splitFilter[1]);
}
/// <summary>
/// Parse a filter ID string into the item name and field name, if possible
/// </summary>
public static (string?, string?) ParseFilterId(string itemName, string? fieldName)
{
// If we don't have a filter ID, we can't do anything
if (string.IsNullOrWhiteSpace(itemName) || string.IsNullOrWhiteSpace(fieldName))
return (null, null);
// Return santized values based on the split ID
return splitFilter[0].ToLowerInvariant() switch
return itemName.ToLowerInvariant() switch
{
// Header
"header" => ParseHeaderFilterId(splitFilter),
"header" => ParseHeaderFilterId(fieldName),
// Machine
"game" => ParseMachineFilterId(splitFilter),
"machine" => ParseMachineFilterId(splitFilter),
"resource" => ParseMachineFilterId(splitFilter),
"set" => ParseMachineFilterId(splitFilter),
"game" => ParseMachineFilterId(fieldName),
"machine" => ParseMachineFilterId(fieldName),
"resource" => ParseMachineFilterId(fieldName),
"set" => ParseMachineFilterId(fieldName),
// DatItem
_ => ParseDatItemFilterId(splitFilter),
_ => ParseDatItemFilterId(itemName, fieldName),
};
}
/// <summary>
/// Parse and validate header fields
/// </summary>
private static (string?, string?) ParseHeaderFilterId(string[] filterId)
private static (string?, string?) ParseHeaderFilterId(string fieldName)
{
// Get the set of constants
var constants = GetConstants(typeof(Header));
@@ -51,7 +63,7 @@ namespace SabreTools.Filter
return (null, null);
// Get if there's a match to the constant
string? constantMatch = constants.FirstOrDefault(c => string.Equals(c, filterId[1], StringComparison.OrdinalIgnoreCase));
string? constantMatch = constants.FirstOrDefault(c => string.Equals(c, fieldName, StringComparison.OrdinalIgnoreCase));
if (constantMatch == null)
return (null, null);
@@ -62,7 +74,7 @@ namespace SabreTools.Filter
/// <summary>
/// Parse and validate machine/game fields
/// </summary>
private static (string?, string?) ParseMachineFilterId(string[] filterId)
private static (string?, string?) ParseMachineFilterId(string fieldName)
{
// Get the set of constants
var constants = GetConstants(typeof(Machine));
@@ -70,7 +82,7 @@ namespace SabreTools.Filter
return (null, null);
// Get if there's a match to the constant
string? constantMatch = constants.FirstOrDefault(c => string.Equals(c, filterId[1], StringComparison.OrdinalIgnoreCase));
string? constantMatch = constants.FirstOrDefault(c => string.Equals(c, fieldName, StringComparison.OrdinalIgnoreCase));
if (constantMatch == null)
return (null, null);
@@ -81,10 +93,10 @@ namespace SabreTools.Filter
/// <summary>
/// Parse and validate item fields
/// </summary>
private static (string?, string?) ParseDatItemFilterId(string[] filterId)
private static (string?, string?) ParseDatItemFilterId(string itemName, string fieldName)
{
// Get the correct item type
var itemType = GetDatItemType(filterId[0].ToLowerInvariant());
var itemType = GetDatItemType(itemName.ToLowerInvariant());
if (itemType == null)
return (null, null);
@@ -94,12 +106,12 @@ namespace SabreTools.Filter
return (null, null);
// Get if there's a match to the constant
string? constantMatch = constants.FirstOrDefault(c => string.Equals(c, filterId[1], StringComparison.OrdinalIgnoreCase));
string? constantMatch = constants.FirstOrDefault(c => string.Equals(c, fieldName, StringComparison.OrdinalIgnoreCase));
if (constantMatch == null)
return (null, null);
// Return the sanitized ID
return (filterId[0].ToLowerInvariant(), constantMatch);
return (itemName.ToLowerInvariant(), constantMatch);
}
/// <summary>