horario del profesional

lib/utils/time_of_day_extension.dart

@@ -0,0 +1,19 @@
+import 'package:flutter/material.dart';
+
+extension TimeOfDayExtension on TimeOfDay {
+  TimeOfDay add({int hour = 0, int minute = 0}) {
+    return replacing(hour: this.hour + hour, minute: this.minute + minute);
+  }
+
+  int compareTo(TimeOfDay other) {
+    if (hour < other.hour) return -1;
+    if (hour > other.hour) return 1;
+    if (minute < other.minute) return -1;
+    if (minute > other.minute) return 1;
+    return 0;
+  }
+
+  bool isBefore(TimeOfDay other) {
+    return compareTo(other) == -1;
+  }
+}

lib/utils/time_of_day_utils.dart

@@ -0,0 +1,15 @@
+import 'package:flutter/material.dart';
+import 'package:prosappco/utils/time_of_day_extension.dart';
+
+class TimeOfDayUtils {
+  static List<TimeOfDay> genRanges(TimeOfDay timeStart, TimeOfDay timeEnd) {
+    List<TimeOfDay> ranges = [];
+    TimeOfDay current = timeStart;
+    while (current.isBefore(timeEnd)) {
+      ranges.add(current);
+      // Sumar 2 horas al objeto DateTime
+      current = current.add(hour: 2);
+    }
+    return ranges;
+  }
+}