Stabilize beta release with warning cleanup and edge-case fixes

SportsTime/Features/Schedule/Views/ScheduleListView.swift

@@ -362,18 +362,15 @@ struct DateRangePickerSheet: View {
 
                 Section {
                     Button("Next 7 Days") {
-                        startDate = Date()
-                        endDate = Calendar.current.date(byAdding: .day, value: 7, to: Date()) ?? Date()
+                        applyQuickRange(days: 7)
                     }
 
                     Button("Next 14 Days") {
-                        startDate = Date()
-                        endDate = Calendar.current.date(byAdding: .day, value: 14, to: Date()) ?? Date()
+                        applyQuickRange(days: 14)
                     }
 
                     Button("Next 30 Days") {
-                        startDate = Date()
-                        endDate = Calendar.current.date(byAdding: .day, value: 30, to: Date()) ?? Date()
+                        applyQuickRange(days: 30)
                     }
                 }
             }
@@ -394,6 +391,15 @@ struct DateRangePickerSheet: View {
             }
         }
     }
+
+    private func applyQuickRange(days: Int) {
+        let calendar = Calendar.current
+        let start = calendar.startOfDay(for: Date())
+        let endDay = calendar.date(byAdding: .day, value: days, to: start) ?? start
+        let end = calendar.date(bySettingHour: 23, minute: 59, second: 59, of: endDay) ?? endDay
+        startDate = start
+        endDate = end
+    }
 }
 
 // MARK: - Schedule Diagnostics Sheet