Root cause behind most "stuck loading" reports: the backend changed shape (schedules became an array, location_preferences a string) while the mobile parser still hard-cast to Map/int. The TypeError was swallowed by a silent catch that returned null, and screens only handled the success state, so a parse failure rendered as a permanent spinner. Same class of bug appeared across service lists via non-null map lookups and a total absence of request timeouts. Ported from prosappweb: - in-app suggestions (POST /suggestions) - policies/terms from GET /settings/policies - configurable appointment length (slot_duration_minutes) - block/unblock calendar slots (POST /services/block) - GPS city detection on the profile (Nominatim) - server-side professional search with haversine distance - retry cooldown after a rejected professional application Reliability: - parse schedules array (day_of_week 0=Mon) and string location_preferences - read times as wall clock, so 08:00 stays 08:00 across timezones - carry minutes into hours in TimeOfDay.add; a minute-based step used to loop forever and freeze the calendar (covered by test/time_slots_test.dart) - semver update check instead of string equality, which blocked every build that did not exactly match the configured version - request timeouts across all repositories - surface HTTP >= 400 instead of reporting failed writes as success - error states with retry instead of an indefinite shimmer Includes pre-existing uncommitted work from the UI redesign. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
27 lines
934 B
Dart
27 lines
934 B
Dart
import 'package:flutter/material.dart';
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extension TimeOfDayExtension on TimeOfDay {
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/// Adds the given offset, carrying minutes into hours.
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///
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/// Without the carry, adding a minute-based step (e.g. 45) would leave the
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/// hour untouched and produce values like "8:90", which makes [isBefore]
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/// loops run forever. The hour is intentionally NOT wrapped at 24 so that
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/// comparisons against an end-of-day bound still terminate.
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TimeOfDay add({int hour = 0, int minute = 0}) {
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final totalMinutes = (this.hour + hour) * 60 + this.minute + minute;
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return TimeOfDay(hour: totalMinutes ~/ 60, minute: totalMinutes % 60);
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}
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int compareTo(TimeOfDay other) {
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if (hour < other.hour) return -1;
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if (hour > other.hour) return 1;
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if (minute < other.minute) return -1;
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if (minute > other.minute) return 1;
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return 0;
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}
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bool isBefore(TimeOfDay other) {
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return compareTo(other) == -1;
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}
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}
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