Add Blazor WebApp and rework data handling to utilize Entity Framework

2025-09-11 11:49:48 -04:00
parent 5220e61c79
commit 3daa3b81b3
111 changed files with 6039 additions and 946 deletions
@@ -0,0 +1,77 @@
+using Core.Entities;
+using FuzzySharp;
+
+namespace Core.Parsers;
+
+public class StudentEventRankingParser : CsvParserBase
+{
+    public StudentEventRankingParser(FileSystemInfo csvFile, bool ignoreBlankLines = true) : base(csvFile, ignoreBlankLines)
+    {
+    }
+
+    public StudentEventRanking[] Parse(ICollection<Student> students, ICollection<EventDefinition> events)
+    { 
+        var rankings = new List<StudentEventRanking>();
+
+        CsvReader.Read();
+        CsvReader.ReadHeader();
+
+		while (CsvReader.Read())
+		{
+            var name = CsvReader.GetField("Student Name");
+            if (string.IsNullOrEmpty(name))
+                continue;
+
+            var student = students.FirstOrDefault(s => Fuzz.Ratio(s.FirstNameLastName, name) > 90);
+            if (student == null)
+                continue;
+            
+
+            var competitiveEvents = new List<EventDefinition>(6);
+
+            for (var i = 1; i <= 6; i++)
+            {
+	            var eventName = CsvReader.GetField(i.ToString());
+	            if (string.IsNullOrEmpty(eventName) || eventName == "") continue;
+
+	            eventName = eventName.Trim();
+
+	            if (eventName == "I&I")
+		            eventName = "Inventions & Innovations";
+	            if (eventName == "Med Tech")
+		            eventName = "Medical Technology";
+	            if (eventName.StartsWith("Challenging Tech"))
+		            eventName = "Challenging Technology Issues";
+
+                var matches =
+	                (from e in events
+	                let rat = Fuzz.Ratio(e.Name, eventName)
+	                where rat > 90
+	                orderby rat descending 
+	                select e).ToList();
+
+                if (!matches.Any())
+                {
+	                matches =
+		                (from e in events
+			                where e.Name.StartsWith(eventName)
+			                select e).ToList();
+                }
+
+                var competitiveEvent = matches.FirstOrDefault();
+                if (competitiveEvent == null)
+                {
+					
+	                //todo: throw new ArgumentException($"Event named '{eventName}' not found");
+	                continue;
+                }
+
+                rankings.Add(new StudentEventRanking{
+                    Student = student, EventDefinition = competitiveEvent,
+                    Rank = i});
+            }
+		}
+
+        return rankings.ToArray();
+    }
+}