Remove LocationParsingConfiguration and LocationPatternMatcher classes, along with related tests and UI components. Update EventOccurrenceParserService to include location validation logic, enhancing warning reporting for long locations and potential date/time patterns. Adjust appsettings and UI to reflect the removal of location parsing settings.

2026-01-09 09:10:22 -05:00
parent 2eae3f205c
commit ea1a4a04ad
9 changed files with 95 additions and 547 deletions
@@ -1,62 +0,0 @@
-using System.Text.RegularExpressions;
-
-namespace Core.Parsers.EventOccurrence;
-
-/// <summary>
-/// Matches location strings against configurable patterns.
-/// Supports exact matches and wildcard patterns (e.g., "Room *", "Exhibit Hall *").
-/// </summary>
-public static class LocationPatternMatcher
-{
-    /// <summary>
-    /// Matches location text against configured patterns and returns the matched location.
-    /// </summary>
-    /// <param name="locationText">The location text to match.</param>
-    /// <param name="patterns">The list of patterns to match against.</param>
-    /// <returns>The matched location if a pattern matches, or empty string if no match is found.</returns>
-    public static string Match(string locationText, IReadOnlyList<string> patterns)
-    {
-        // Normalize location text for matching (trim and handle variations)
-        var normalizedLocation = locationText.Trim();
-        
-        // If location is empty after normalization, return empty
-        if (string.IsNullOrWhiteSpace(normalizedLocation))
-            return string.Empty;
-        
-        foreach (var pattern in patterns)
-        {
-            var normalizedPattern = pattern.Trim();
-            
-            // Skip empty patterns
-            if (string.IsNullOrWhiteSpace(normalizedPattern))
-                continue;
-            
-            // Handle exact matches (patterns without wildcards like "Online", "Virtual", "TBD")
-            if (!normalizedPattern.Contains('*'))
-            {
-                if (string.Equals(normalizedPattern, normalizedLocation, StringComparison.OrdinalIgnoreCase))
-                {
-                    return normalizedLocation;
-                }
-                continue;
-            }
-
-            // Convert pattern to regex: escape special chars, replace * with .*
-            // This handles patterns like "Exhibit Hall *", "Room *", "Mtg. Room *", etc.
-            var escapedPattern = Regex.Escape(normalizedPattern);
-            escapedPattern = escapedPattern.Replace(@"\*", ".*?");
-            
-            // Use case-insensitive matching
-            // Note: For dynamic patterns, we compile on demand. This is acceptable since patterns
-            // are configured and reused across parsing sessions.
-            var regex = new Regex($"^{escapedPattern}$", RegexOptions.IgnoreCase | RegexOptions.Compiled);
-            if (regex.IsMatch(normalizedLocation))
-            {
-                return normalizedLocation; // Return the full matched location
-            }
-        }
-
-        return string.Empty;
-    }
-}
-