Thiru-tenext
d7348e253f
Design system - MilerSurface ladder (canvas → working → raised → floating) with MilerPanel as layer 1; canvas moved to #DEE3EA so white separates at 1.290:1. - Visible vocabulary applied across Home, Deliveries, Activity, Account and the sheets: hero heads (tabular numeral + small caption, clamped at 1.3x), canvas wells for anything that opens, small filled tags for shelf labels, demoted placeholders. Recorded in DESIGN_SYSTEM.md §6. - One icon family: 222 Material glyphs migrated to Lucide; none left outside lib/xpress. - Colour semantics corrected: amber only for what is genuinely owed, brand red reserved for the live stop, disabled primaries go neutral rather than pale. Data and lifecycle - lib/data/lifecycle.dart reads mutations for what they prove; route_order.dart makes admin sequence the single ordering authority; service_day.dart, and stop_area.dart rewritten against live Coimbatore addresses (digit-token stripping, city stoplist, street suffixes, stammer collapse). - countLabel states the load once, in bags. Testing - 1440 tests passing; golden shot harnesses for Home, Deliveries, Activity, sheets and verify, with test/failures/ now gitignored (diff debris). - New pins: home_gutter_test, stop_area_test, plus updated structural bounds. Note: this commit also carries pre-existing working-tree deletions that were present before this work (API_SPEC.md, README.md, demo test fixtures). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
905 lines
31 KiB
Dart
905 lines
31 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:lucide_icons_flutter/lucide_icons.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:geolocator/geolocator.dart';
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import 'package:miler/data/miler_api.dart';
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import 'package:miler/views/helpers/constants/Colorconstants.dart';
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import 'package:miler/views/helpers/constants/design_constants.dart';
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import 'package:miler/views/helpers/constants/Font_constant.dart';
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import 'package:miler/views/helpers/widgets/app_widgets.dart';
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/// ─────────────────────────────────────────────────────────────────────────
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/// THE SHIPMENT DESK — what a logistics rider settles at the customer's door.
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///
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/// A logistics booking usually arrives half-known. The customer raised it from
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/// a map pin and described the destination as a phone number and a landmark;
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/// nobody has weighed anything. The rider standing in the sender's doorway is
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/// the first person who can establish any of it, and everything downstream —
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/// which hub it routes through, what it costs, what the customer pays now —
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/// follows from what he writes here.
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///
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/// ```
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/// FROM ──▶ TO ──▶ WEIGHT ──▶ DISTANCE ──▶ PRICE ──▶ (payment, then initiate)
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/// ```
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///
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/// ── Why the four steps are on one screen ──
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///
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/// They are not four decisions; they are one conversation, held once, standing
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/// up. A wizard would make the rider commit to an address before he has been
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/// told the weight, and re-pricing after a correction would mean walking back
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/// through pages. Here every field feeds the same quote, and the quote
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/// re-computes when any of them changes.
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///
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/// ── What this screen does NOT do ──
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///
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/// It does not take money and it does not initiate anything. It hands its
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/// capture back to the caller, which sends the addresses, then the parcel
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/// measurements, then the payment, and only then `pickup-complete`. That order
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/// is the contract's, not a preference: `pickup-complete` converts the booking
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/// into a consignment and reads the addresses to route it, so anything written
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/// after it has nowhere to land.
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///
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/// ── And it never invents a fare ──
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///
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/// The price comes from `POST /pricing/check` against the real pincodes and the
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/// real weight. When the table has no rule for a combination the screen says so
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/// and refuses to continue, because the alternative — a locally computed number
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/// that looks official on a doorstep — is how a rider ends up collecting the
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/// wrong money in the company's name.
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/// ─────────────────────────────────────────────────────────────────────────
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class ShipmentCapturePage extends StatefulWidget {
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final Map<String, dynamic> pickup;
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const ShipmentCapturePage({super.key, required this.pickup});
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@override
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State<ShipmentCapturePage> createState() => _ShipmentCapturePageState();
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}
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class _ShipmentCapturePageState extends State<ShipmentCapturePage> {
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// ── FROM ──
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final _fromAddress = TextEditingController();
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final _fromPincode = TextEditingController();
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// ── TO ──
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final _toAddress = TextEditingController();
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final _toPincode = TextEditingController();
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final _toCity = TextEditingController();
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// ── The shipment ──
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final _weight = TextEditingController();
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String _serviceType = 'Normal';
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String _category = 'General';
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/// The rider's fix at the door, so the FROM pin is where he is standing
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/// rather than where the customer dropped a marker last week.
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double? _fromLat;
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double? _fromLon;
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ShipmentQuote? _quote;
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bool _quoting = false;
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String? _quoteError;
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/// Debounces the quote: the weight field re-fires on every keystroke and
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/// "1", "1.", "1.2" are three requests for one number.
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Timer? _quoteDebounce;
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@override
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void initState() {
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super.initState();
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final d = widget.pickup;
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// Seeded from the booking so the rider is confirming, not transcribing.
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// Most of the time the customer's address is right and he changes nothing.
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_fromAddress.text = (d['pickupaddress'] ?? d['PickupAddress'] ?? '')
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.toString();
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_fromPincode.text = (d['pickuppincode'] ?? '').toString();
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_toAddress.text = (d['dropaddress'] ?? d['DropAddress'] ?? '').toString();
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_toPincode.text = (d['droppincode'] ?? '').toString();
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_fromLat = double.tryParse('${d['pickuplat'] ?? ''}');
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_fromLon = double.tryParse('${d['pickuplon'] ?? ''}');
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_captureRiderPosition();
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for (final c in [_fromPincode, _toPincode, _weight]) {
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c.addListener(_scheduleQuote);
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}
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}
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@override
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void dispose() {
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_quoteDebounce?.cancel();
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for (final c in [
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_fromAddress,
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_fromPincode,
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_toAddress,
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_toPincode,
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_toCity,
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_weight,
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]) {
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c.dispose();
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}
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super.dispose();
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}
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/// The FROM pin, taken where the rider is standing.
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///
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/// Best-effort: a failed fix leaves the booking's own coordinates in place,
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/// which is what the app had before. Never blocks the form.
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Future<void> _captureRiderPosition() async {
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try {
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final pos = await Geolocator.getCurrentPosition(
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locationSettings: const LocationSettings(
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accuracy: LocationAccuracy.high,
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timeLimit: Duration(seconds: 6),
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),
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).timeout(const Duration(seconds: 7));
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if (!mounted) return;
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setState(() {
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_fromLat = pos.latitude;
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_fromLon = pos.longitude;
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});
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} catch (_) {
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// Keep whatever the booking carried.
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}
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}
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double get _weightKg => double.tryParse(_weight.text.trim()) ?? 0;
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/// Pincodes are what the server derives the zone from, so a quote is
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/// impossible without both — and a six-digit one is the only shape that can
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/// be one.
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bool get _canQuote =>
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_weightKg > 0 &&
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_fromPincode.text.trim().length == 6 &&
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_toPincode.text.trim().length == 6;
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void _scheduleQuote() {
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_quoteDebounce?.cancel();
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if (!_canQuote) {
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if (_quote != null || _quoteError != null) {
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setState(() {
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_quote = null;
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_quoteError = null;
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});
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}
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return;
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}
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_quoteDebounce = Timer(const Duration(milliseconds: 600), _fetchQuote);
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}
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Future<void> _fetchQuote() async {
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if (!_canQuote || _quoting) return;
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setState(() {
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_quoting = true;
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_quoteError = null;
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});
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final res = await MilerApi.checkPrice(
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weight: _weightKg,
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serviceType: _serviceType,
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pickupPincode: _fromPincode.text.trim(),
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deliveryPincode: _toPincode.text.trim(),
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category: _category,
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);
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if (!mounted) return;
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if (!res.ok) {
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setState(() {
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_quoting = false;
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_quote = null;
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// The network failed, which is a "try again" — distinct from the table
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// having no rule, which is not.
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_quoteError = res.message.isEmpty
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? 'Could not reach pricing. Check your connection and retry.'
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: res.message;
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});
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return;
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}
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final quote = ShipmentQuote.fromData(res.map, preferredCategory: _category);
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setState(() {
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_quoting = false;
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_quote = quote.found ? quote : null;
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_quoteError = quote.found
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? null
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: 'No price is configured for this weight and route. '
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'Call the hub before collecting.';
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});
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}
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/// ── The straight-line distance between the two ends ──
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///
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/// Shown, not charged. The fare comes from the pricing table's zone, which
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/// the server derives from the pincodes; this is the sanity check that tells
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/// a rider he has typed a destination pincode from the wrong city before he
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/// takes money for it. Labelled as approximate for exactly that reason —
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/// claiming a road distance the app has not measured would be a worse lie
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/// than showing none.
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double? get _approxKm {
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final toLat = double.tryParse('${widget.pickup['droplat'] ?? ''}');
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final toLon = double.tryParse('${widget.pickup['droplon'] ?? ''}');
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if (_fromLat == null || _fromLon == null) return null;
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if (toLat == null || toLon == null || toLat == 0 || toLon == 0) return null;
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return Geolocator.distanceBetween(_fromLat!, _fromLon!, toLat, toLon) /
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1000.0;
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}
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bool get _isComplete =>
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_fromAddress.text.trim().isNotEmpty &&
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_fromPincode.text.trim().length == 6 &&
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_toAddress.text.trim().isNotEmpty &&
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_toPincode.text.trim().length == 6 &&
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_weightKg > 0 &&
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_quote != null;
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/// What is still missing, named. A disabled button with no reason is the
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/// thing riders phone the hub about.
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String get _blockingReason {
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if (_fromAddress.text.trim().isEmpty) return 'Confirm the pickup address';
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if (_fromPincode.text.trim().length != 6) return 'Pickup pincode needed';
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if (_toAddress.text.trim().isEmpty) return 'Enter the delivery address';
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if (_toPincode.text.trim().length != 6) return 'Delivery pincode needed';
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if (_weightKg <= 0) return 'Weigh the parcel';
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if (_quoting) return 'Getting the price…';
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if (_quoteError != null) return _quoteError!;
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return 'Waiting for the price';
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}
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void _submit() {
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if (!_isComplete) {
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AppFeedback.info(context, _blockingReason);
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return;
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}
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final q = _quote!;
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Navigator.pop(context, <String, dynamic>{
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'captured': true,
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'from': {
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'address': _fromAddress.text.trim(),
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'pincode': _fromPincode.text.trim(),
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'lat': _fromLat,
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'lon': _fromLon,
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},
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'to': {
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'address': _toAddress.text.trim(),
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'pincode': _toPincode.text.trim(),
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'city': _toCity.text.trim(),
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'lat': widget.pickup['droplat'],
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'lon': widget.pickup['droplon'],
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},
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'weight': _weightKg,
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'category': _category,
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'servicetype': _serviceType,
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'zone': q.zone,
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// The figure the customer is about to be asked for. The payment screen
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// takes it from here so the two can never disagree about the amount.
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'price': q.payable,
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'pricemin': q.minPrice,
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'pricemax': q.maxPrice,
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'currency': q.currency,
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'approxkm': _approxKm,
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});
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: ColorConstants.daylightSurface,
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appBar: milerPageBar('Shipment details'),
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body: SafeArea(
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child: Column(
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children: [
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Expanded(
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child: SingleChildScrollView(
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physics: const BouncingScrollPhysics(),
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padding: EdgeInsets.fromLTRB(16.w, 12.h, 16.w, 24.h),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_journeyCard(),
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SizedBox(height: 14.h),
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_parcelCard(),
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SizedBox(height: 14.h),
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_quotePanel(),
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],
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),
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),
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),
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Padding(
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padding: EdgeInsets.fromLTRB(16.w, 8.h, 16.w, 12.h),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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if (!_isComplete)
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Padding(
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padding: EdgeInsets.only(bottom: 8.h),
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child: Text(
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_blockingReason,
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textAlign: TextAlign.center,
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style: TextStyle(
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fontSize: 11.5.sp,
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fontWeight: FontWeight.w500,
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color: ColorConstants.secondaryText,
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fontFamily: FontConstants.fontFamily,
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),
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),
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),
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PrimaryButton(
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label: _quote == null
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? 'Continue to payment'
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: 'Continue · ${_quote!.currency} '
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'${_quote!.payable.toStringAsFixed(0)}',
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onPressed: _isComplete ? _submit : null,
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),
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],
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),
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),
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],
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),
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),
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);
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}
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/// ─────────────────────────────────────────────────────────────────────
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/// THE JOURNEY, AS ONE OBJECT
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///
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/// From and To were two headed groups of loose white fields on a grey page —
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/// address, pincode, address, pincode, city — five pills with nothing
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/// relating them. The rider reading it back to a customer had to hold the
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/// pairing in his head, and the one fact the screen is actually about, that
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/// this parcel goes from *here* to *there*, was never drawn.
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///
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/// So it is drawn: one surface, one rail, a dot at the origin and a pin at
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/// the destination, with each end's fields grouped under its own marker.
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/// This is the shape every logistics app in the world uses for a journey,
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/// and it is the shape because it is read in one glance.
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/// ─────────────────────────────────────────────────────────────────────
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Widget _journeyCard() {
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return Container(
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padding: EdgeInsets.fromLTRB(14.w, 16.h, 14.w, 16.h),
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decoration: BoxDecoration(
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color: ColorConstants.pureSurface,
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borderRadius: BorderRadius.circular(DesignConstants.radiusXl),
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border: Border.all(color: ColorConstants.borderSubtle, width: 1.2),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_leg(
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marker: _RouteMarker.origin,
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label: 'FROM',
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children: [
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_field(
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controller: _fromAddress,
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hint: 'Pickup address',
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icon: LucideIcons.house,
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maxLines: 2,
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),
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SizedBox(height: 8.h),
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_field(
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controller: _fromPincode,
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hint: 'Pincode',
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icon: LucideIcons.mailbox,
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keyboardType: TextInputType.number,
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maxLength: 6,
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digitsOnly: true,
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),
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],
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),
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_leg(
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marker: _RouteMarker.destination,
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label: 'TO',
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children: [
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_field(
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controller: _toAddress,
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hint: 'Delivery address',
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icon: LucideIcons.mapPin,
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maxLines: 2,
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),
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SizedBox(height: 8.h),
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Row(
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children: [
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Expanded(
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child: _field(
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controller: _toPincode,
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hint: 'Pincode',
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icon: LucideIcons.mailbox,
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keyboardType: TextInputType.number,
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maxLength: 6,
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digitsOnly: true,
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),
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),
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SizedBox(width: 8.w),
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Expanded(
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child: _field(
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controller: _toCity,
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hint: 'City',
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icon: LucideIcons.building2,
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),
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),
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],
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),
|
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],
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),
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],
|
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),
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);
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}
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/// One end of the journey: its marker, its name, its fields.
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///
|
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/// The rail is drawn by the marker column rather than behind the row, so it
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/// stretches to whatever height the fields take — an address that wraps to
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/// two lines lengthens the line instead of breaking it.
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Widget _leg({
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||
required _RouteMarker marker,
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||
required String label,
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required List<Widget> children,
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}) {
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final origin = marker == _RouteMarker.origin;
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final tint = origin
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? ColorConstants.pickupAccent
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: ColorConstants.deliveryAccent;
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||
|
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return IntrinsicHeight(
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||
child: Row(
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||
crossAxisAlignment: CrossAxisAlignment.start,
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||
children: [
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||
SizedBox(
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||
width: 26.w,
|
||
child: Column(
|
||
children: [
|
||
SizedBox(height: 3.h),
|
||
origin
|
||
? Container(
|
||
width: 11.w,
|
||
height: 11.w,
|
||
decoration: BoxDecoration(
|
||
shape: BoxShape.circle,
|
||
border: Border.all(color: tint, width: 3),
|
||
),
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||
)
|
||
: Icon(LucideIcons.mapPin, size: 15.sp, color: tint),
|
||
if (origin)
|
||
Expanded(
|
||
child: Container(
|
||
width: 2,
|
||
margin: EdgeInsets.symmetric(vertical: 4.h),
|
||
color: ColorConstants.borderStrong,
|
||
),
|
||
),
|
||
],
|
||
),
|
||
),
|
||
Expanded(
|
||
child: Padding(
|
||
padding: EdgeInsets.only(bottom: origin ? 14.h : 0),
|
||
child: Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Text(
|
||
label,
|
||
style: TextStyle(
|
||
fontSize: 10.5.sp,
|
||
fontWeight: FontWeight.w800,
|
||
letterSpacing: 1.2,
|
||
color: tint,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
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||
),
|
||
SizedBox(height: 8.h),
|
||
...children,
|
||
],
|
||
),
|
||
),
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||
),
|
||
],
|
||
),
|
||
);
|
||
}
|
||
|
||
/// What is being sent — weight, what it is, how fast.
|
||
///
|
||
/// One surface rather than a heading and three loose blocks, for the same
|
||
/// reason as the journey above: these three answers are one description of
|
||
/// one parcel, and the price is computed from all three together.
|
||
Widget _parcelCard() {
|
||
return Container(
|
||
padding: EdgeInsets.fromLTRB(14.w, 15.h, 14.w, 16.h),
|
||
decoration: BoxDecoration(
|
||
color: ColorConstants.pureSurface,
|
||
borderRadius: BorderRadius.circular(DesignConstants.radiusXl),
|
||
border: Border.all(color: ColorConstants.borderSubtle, width: 1.2),
|
||
),
|
||
child: Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Row(
|
||
children: [
|
||
Icon(
|
||
LucideIcons.package,
|
||
size: 15.sp,
|
||
color: ColorConstants.secondaryText,
|
||
),
|
||
SizedBox(width: 7.w),
|
||
Text(
|
||
'THE PARCEL',
|
||
style: TextStyle(
|
||
fontSize: 10.5.sp,
|
||
fontWeight: FontWeight.w800,
|
||
letterSpacing: 1.2,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
],
|
||
),
|
||
SizedBox(height: 12.h),
|
||
_field(
|
||
controller: _weight,
|
||
hint: 'Weight (kg)',
|
||
icon: LucideIcons.weight,
|
||
keyboardType: const TextInputType.numberWithOptions(decimal: true),
|
||
),
|
||
SizedBox(height: 12.h),
|
||
_chips(
|
||
label: 'Category',
|
||
values: MilerApi.parcelCategories,
|
||
selected: _category,
|
||
onSelect: (v) {
|
||
setState(() => _category = v);
|
||
_scheduleQuote();
|
||
},
|
||
),
|
||
SizedBox(height: 12.h),
|
||
_chips(
|
||
label: 'Service',
|
||
values: MilerApi.serviceTypes,
|
||
selected: _serviceType,
|
||
onSelect: (v) {
|
||
setState(() => _serviceType = v);
|
||
_scheduleQuote();
|
||
},
|
||
),
|
||
],
|
||
),
|
||
);
|
||
}
|
||
|
||
/// The number the rider says out loud, at the size he can read it at.
|
||
///
|
||
/// ── Why the total is not a table row ──
|
||
///
|
||
/// This was four `label · value` rows of equal weight — distance, zone,
|
||
/// chargeable weight, price — with the price differing only by a bold. But
|
||
/// three of those exist to *explain* the fourth, and the fourth is the only
|
||
/// one that gets spoken to a customer. Read at arm's length on a doorstep,
|
||
/// a bolded 13sp among three 13sp rows is not a total.
|
||
///
|
||
/// So the money leads at display size, on the accent, and the workings sit
|
||
/// under it as the supporting detail they are.
|
||
Widget _quotePanel() {
|
||
final km = _approxKm;
|
||
final quote = _quote;
|
||
final priced = quote != null && !_quoting && _quoteError == null;
|
||
|
||
return Container(
|
||
width: double.infinity,
|
||
padding: EdgeInsets.fromLTRB(16.w, 16.h, 16.w, 16.h),
|
||
decoration: BoxDecoration(
|
||
color: priced
|
||
? ColorConstants.acceptGreen.withValues(alpha: 0.06)
|
||
: ColorConstants.pureSurface,
|
||
borderRadius: BorderRadius.circular(DesignConstants.radiusXl),
|
||
border: Border.all(
|
||
color: priced
|
||
? ColorConstants.acceptGreen.withValues(alpha: 0.28)
|
||
: ColorConstants.borderSubtle,
|
||
width: 1.2,
|
||
),
|
||
),
|
||
child: Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Row(
|
||
children: [
|
||
Icon(
|
||
LucideIcons.receiptText,
|
||
size: 15.sp,
|
||
color: ColorConstants.secondaryText,
|
||
),
|
||
SizedBox(width: 7.w),
|
||
Text(
|
||
'WHAT THE CUSTOMER PAYS',
|
||
style: TextStyle(
|
||
fontSize: 10.5.sp,
|
||
fontWeight: FontWeight.w800,
|
||
letterSpacing: 1.2,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
],
|
||
),
|
||
SizedBox(height: 12.h),
|
||
if (priced) ...[
|
||
Row(
|
||
crossAxisAlignment: CrossAxisAlignment.baseline,
|
||
textBaseline: TextBaseline.alphabetic,
|
||
children: [
|
||
Text(
|
||
quote.currency,
|
||
style: TextStyle(
|
||
fontSize: 17.sp,
|
||
fontWeight: FontWeight.w700,
|
||
color: ColorConstants.acceptGreen,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
SizedBox(width: 3.w),
|
||
Flexible(
|
||
child: Text(
|
||
quote.payable.toStringAsFixed(0),
|
||
maxLines: 1,
|
||
overflow: TextOverflow.ellipsis,
|
||
style: TextStyle(
|
||
fontSize: 34.sp,
|
||
height: 1.05,
|
||
fontWeight: FontWeight.w800,
|
||
letterSpacing: -1.2,
|
||
color: ColorConstants.acceptGreen,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
),
|
||
],
|
||
),
|
||
if (quote.isRange) ...[
|
||
SizedBox(height: 2.h),
|
||
Text(
|
||
'Band ${quote.minPrice.toStringAsFixed(0)}–'
|
||
'${quote.maxPrice.toStringAsFixed(0)} · charging the lower',
|
||
style: TextStyle(
|
||
fontSize: 11.5.sp,
|
||
fontWeight: FontWeight.w600,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
],
|
||
SizedBox(height: 12.h),
|
||
Container(height: 1, color: ColorConstants.borderSubtle),
|
||
SizedBox(height: 10.h),
|
||
_row('Zone', quote.zone),
|
||
SizedBox(height: 6.h),
|
||
_row('Chargeable weight', '${quote.weight} kg'),
|
||
SizedBox(height: 6.h),
|
||
],
|
||
_row(
|
||
'Distance',
|
||
km == null ? 'Not available' : '≈ ${km.toStringAsFixed(1)} km',
|
||
// Said out loud rather than left for the rider to assume: it is a
|
||
// straight line between two pins, not a road distance, and the
|
||
// fare does not come from it.
|
||
note: km == null ? null : 'straight line — the fare uses the zone',
|
||
),
|
||
if (!priced) SizedBox(height: 12.h),
|
||
if (_quoting)
|
||
Row(
|
||
children: [
|
||
SizedBox(
|
||
width: 14.w,
|
||
height: 14.w,
|
||
child: const CircularProgressIndicator(strokeWidth: 2),
|
||
),
|
||
SizedBox(width: 10.w),
|
||
Text(
|
||
'Getting the price…',
|
||
style: TextStyle(
|
||
fontSize: 12.5.sp,
|
||
fontWeight: FontWeight.w500,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
],
|
||
)
|
||
else if (_quoteError != null)
|
||
InfoBanner(
|
||
icon: LucideIcons.circleAlert,
|
||
text: _quoteError!,
|
||
color: ColorConstants.errorRed,
|
||
)
|
||
else if (_quote == null)
|
||
Text(
|
||
'Enter both pincodes and the weight to get a price.',
|
||
style: TextStyle(
|
||
fontSize: 12.5.sp,
|
||
fontWeight: FontWeight.w500,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
],
|
||
),
|
||
);
|
||
}
|
||
|
||
Widget _row(
|
||
String label,
|
||
String value, {
|
||
bool emphasis = false,
|
||
String? note,
|
||
}) {
|
||
return Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Row(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Expanded(
|
||
child: Text(
|
||
label,
|
||
style: TextStyle(
|
||
fontSize: 12.5.sp,
|
||
fontWeight: FontWeight.w500,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
),
|
||
Text(
|
||
value,
|
||
style: TextStyle(
|
||
fontSize: emphasis ? 17.sp : 13.sp,
|
||
fontWeight: emphasis ? FontWeight.w800 : FontWeight.w600,
|
||
color: emphasis
|
||
? ColorConstants.primary
|
||
: ColorConstants.slateText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
],
|
||
),
|
||
if (note != null)
|
||
Padding(
|
||
padding: EdgeInsets.only(top: 2.h),
|
||
child: Text(
|
||
note,
|
||
style: TextStyle(
|
||
fontSize: 10.5.sp,
|
||
fontWeight: FontWeight.w500,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
),
|
||
],
|
||
);
|
||
}
|
||
|
||
Widget _field({
|
||
required TextEditingController controller,
|
||
required String hint,
|
||
required IconData icon,
|
||
TextInputType? keyboardType,
|
||
int maxLines = 1,
|
||
int? maxLength,
|
||
bool digitsOnly = false,
|
||
}) {
|
||
return TextField(
|
||
controller: controller,
|
||
keyboardType: keyboardType,
|
||
maxLines: maxLines,
|
||
maxLength: maxLength,
|
||
inputFormatters: digitsOnly
|
||
? [FilteringTextInputFormatter.digitsOnly]
|
||
: null,
|
||
onChanged: (_) => setState(() {}),
|
||
style: TextStyle(
|
||
fontSize: 13.5.sp,
|
||
fontWeight: FontWeight.w500,
|
||
color: ColorConstants.slateText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
decoration: InputDecoration(
|
||
counterText: '',
|
||
hintText: hint,
|
||
prefixIcon: Icon(icon, size: 18.sp),
|
||
filled: true,
|
||
fillColor: ColorConstants.pureSurface,
|
||
hintStyle: TextStyle(
|
||
fontSize: 13.sp,
|
||
fontWeight: FontWeight.w500,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
contentPadding: EdgeInsets.symmetric(horizontal: 12.w, vertical: 12.h),
|
||
border: OutlineInputBorder(
|
||
borderRadius: BorderRadius.circular(DesignConstants.radiusLg),
|
||
borderSide: BorderSide(color: ColorConstants.borderSubtle),
|
||
),
|
||
enabledBorder: OutlineInputBorder(
|
||
borderRadius: BorderRadius.circular(DesignConstants.radiusLg),
|
||
borderSide: BorderSide(color: ColorConstants.borderSubtle),
|
||
),
|
||
focusedBorder: OutlineInputBorder(
|
||
borderRadius: BorderRadius.circular(DesignConstants.radiusLg),
|
||
borderSide: BorderSide(color: ColorConstants.primary, width: 1.4),
|
||
),
|
||
),
|
||
);
|
||
}
|
||
|
||
Widget _chips({
|
||
required String label,
|
||
required List<String> values,
|
||
required String selected,
|
||
required ValueChanged<String> onSelect,
|
||
}) {
|
||
return Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Text(
|
||
label,
|
||
style: TextStyle(
|
||
fontSize: 11.5.sp,
|
||
fontWeight: FontWeight.w600,
|
||
color: ColorConstants.secondaryText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
SizedBox(height: 6.h),
|
||
Wrap(
|
||
spacing: 6.w,
|
||
runSpacing: 6.h,
|
||
children: [
|
||
for (final v in values)
|
||
GestureDetector(
|
||
onTap: () => onSelect(v),
|
||
child: Container(
|
||
padding: EdgeInsets.symmetric(
|
||
horizontal: 12.w,
|
||
vertical: 7.h,
|
||
),
|
||
decoration: BoxDecoration(
|
||
color: v == selected
|
||
? ColorConstants.primary
|
||
: ColorConstants.pureSurface,
|
||
borderRadius: BorderRadius.circular(
|
||
DesignConstants.radiusFull,
|
||
),
|
||
border: Border.all(
|
||
color: v == selected
|
||
? ColorConstants.primary
|
||
: ColorConstants.borderSubtle,
|
||
),
|
||
),
|
||
child: Text(
|
||
v,
|
||
style: TextStyle(
|
||
fontSize: 12.sp,
|
||
fontWeight: FontWeight.w600,
|
||
color: v == selected
|
||
? ColorConstants.onAccent
|
||
: ColorConstants.slateText,
|
||
fontFamily: FontConstants.fontFamily,
|
||
),
|
||
),
|
||
),
|
||
),
|
||
],
|
||
),
|
||
],
|
||
);
|
||
}
|
||
}
|
||
|
||
/// Which end of a journey a marker draws.
|
||
enum _RouteMarker { origin, destination }
|