import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';

import '../common/settings.dart';

class SourceDetailsScreen extends StatefulWidget {
  var sourceDetails;
  var status;
  SourceDetailsScreen({this.sourceDetails, this.status});

  @override
  State<SourceDetailsScreen> createState() => _SourceDetailsScreenState();
}

class _SourceDetailsScreenState extends State<SourceDetailsScreen> {
  final List<Map<String, dynamic>> recentTrips = [
    {"type": "Drinking Water", "liters": "10,000 L", "time": "7:02 PM", "date": "28 Jun 2025"},
    {"type": "Drinking Water", "liters": "10,000 L", "time": "7:02 PM", "date": "28 Jun 2025"},
    {"type": "Drinking Water", "liters": "10,000 L", "time": "7:02 PM", "date": "28 Jun 2025"},
  ];

  double _avSize = 80;    // avatar diameter
  double _cardHPad = 16;  // horizontal padding
  double _cardTPad = 16;  // top inner padding
  double _avatarOverlap = 28; // how much avatar rises above the card

  void _showMenu() {
    showModalBottomSheet(
      context: context,
      shape: const RoundedRectangleBorder(
        borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
      ),
      builder: (context) {
        return Padding(
          padding: const EdgeInsets.symmetric(vertical: 16.0),
          child: Column(
            mainAxisSize: MainAxisSize.min,
            children: [
              ListTile(
                leading: const Icon(Icons.edit, color: Colors.black),
                title: const Text('Edit'),
                onTap: () => Navigator.pop(context),
              ),
              ListTile(
                leading: const Icon(Icons.block, color: Colors.black),
                title: const Text('Disable'),
                onTap: () => Navigator.pop(context),
              ),
              ListTile(
                leading: const Icon(Icons.delete_outline, color: Colors.red),
                title: const Text('Delete', style: TextStyle(color: Colors.red)),
                onTap: () => Navigator.pop(context),
              ),
            ],
          ),
        );
      },
    );
  }

  @override
  Widget build(BuildContext context) {
    return WillPopScope(
        onWillPop: () async {
      // ✅ Return true to indicate successful tanker update refresh
      Navigator.pop(context, true);
      return false; // prevent default pop since we manually handled it
    },
    child:Scaffold(
      backgroundColor: Colors.white,
      appBar:AppSettings.supplierAppBarWithActionsText( widget.sourceDetails.source_name.isNotEmpty
          ? widget.sourceDetails.source_name[0].toUpperCase() +
          widget.sourceDetails.source_name.substring(1)
          : '', context),
      body: SingleChildScrollView(
        child:
          Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [

            SizedBox(height:MediaQuery.of(context).size.height * .1,),
            // 👤 Driver Profile Card
            Stack(
              clipBehavior: Clip.none,
              children: [
                // Main card (give extra top padding so text starts below the avatar)
                Container(
                  padding: EdgeInsets.fromLTRB(
                    _cardHPad,
                    _cardTPad + _avSize - _avatarOverlap, // space for avatar
                    _cardHPad,
                    16,
                  ),
                  decoration: const BoxDecoration(
                    color: Color(0xFFF3F1FB),
                    borderRadius: BorderRadius.only(
                      topLeft: Radius.circular(24),
                      topRight: Radius.circular(24),
                    ),
                  ),
                  child: Column(
                    crossAxisAlignment: CrossAxisAlignment.start,
                    children: [
                      // status chip (just under avatar, aligned left)
                      Row(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        children: [
                          Expanded(child: Column(
                            crossAxisAlignment: CrossAxisAlignment.start,
                            children: [
                              const SizedBox(height: 6),

                              Text(
                                widget.sourceDetails.source_name,
                                style: fontTextStyle(
                                    20, Color(0XFF2D2E30), FontWeight.w500),
                              ),
                              const SizedBox(height: 2),

                              Text(
                                "+91 "+widget.sourceDetails.phone,
                                style: fontTextStyle(
                                    12, Color(0XFF646566), FontWeight.w400),
                              ),
                              const SizedBox(height: 2),

                              Text(
                                "+91 "+widget.sourceDetails.phone,
                                style: fontTextStyle(
                                    12, Color(0XFF646566), FontWeight.w400),
                              ),
                            ],
                          ),),
                          PopupMenuButton<String>(
                            // 🔁 Use `child:` so you can place any widget (your 3-dots image)
                            child: Padding(
                              padding: const EdgeInsets.symmetric(horizontal: 8.0, vertical: 8.0),
                              child: Image.asset(
                                'images/popup_menu.png',   // your 3-dots image
                                width: 22,
                                height: 22,
                                // If you want to tint it like an icon:
                                color: Color(0XFF939495), // remove if you want original colors
                                colorBlendMode: BlendMode.srcIn,
                              ),
                            ),
                            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
                            offset: const Offset(0, 40),
                            color: Colors.white,
                            elevation: 4,
                            onSelected: (value) {
                              if (value == 'edit') {
                                //_openDriverFormSheet(context);
                              } else if (value == 'disable') {
                                ScaffoldMessenger.of(context).showSnackBar(
                                  const SnackBar(content: Text('Disable selected')),
                                );
                              } else if (value == 'delete') {
                                //showDeleteDriverDialog(context);
                              }
                            },
                            itemBuilder: (context) => [
                              PopupMenuItem(
                                value: 'edit',
                                child: Row(
                                  children: [
                                    Image.asset(
                                      'images/edit.png',
                                      width: 20,
                                      height: 20,
                                      color: Color(0XFF646566),         // tint (optional)
                                      colorBlendMode: BlendMode.srcIn,
                                    ),
                                    const SizedBox(width: 12),
                                    Text(
                                      'Edit',
                                      style: fontTextStyle(14, const Color(0XFF646566), FontWeight.w400),
                                    ),
                                  ],
                                ),
                              ),
                              PopupMenuItem(
                                value: 'disable',
                                child: Row(
                                  children: [
                                    Image.asset(
                                      'images/disable.png',
                                      width: 20,
                                      height: 20,
                                      color: Color(0XFF646566),         // tint (optional)
                                      colorBlendMode: BlendMode.srcIn,
                                    ),
                                    const SizedBox(width: 12),
                                    Text(
                                      'Disable',
                                      style: fontTextStyle(14, const Color(0XFF646566), FontWeight.w400),
                                    ),
                                  ],
                                ),
                              ),
                              PopupMenuItem(
                                value: 'delete',
                                child: Row(
                                  children: [
                                    Image.asset(
                                      'images/delete.png',
                                      width: 20,
                                      height: 20,
                                      color: Color(0XFFE2483D),             // red like your example
                                      colorBlendMode: BlendMode.srcIn,
                                    ),
                                    const SizedBox(width: 12),
                                    Text(
                                      'Delete',
                                      style: fontTextStyle(14, const Color(0xFFE2483D), FontWeight.w400),
                                    ),
                                  ],
                                ),
                              ),
                            ],
                          )
                        ],
                      ),

                      const SizedBox(height: 8),
                    ],
                  ),
                ),

                // Floating avatar (top-left, overlapping the card)
                Positioned(
                  top: -_avatarOverlap,
                  left: _cardHPad,
                  child: ClipRRect(
                    borderRadius: BorderRadius.circular(_avSize / 2),
                    child: Image.asset(
                      'images/avatar.png',
                      width: _avSize,
                      height: _avSize,
                      fit: BoxFit.cover,
                    ),
                  ),
                ),

                // Call icon aligned with the card’s top-right
                /*Positioned(
                    top: _cardTPad - _avatarOverlap + 4, // aligns near chip row
                    right: _cardHPad - 4,
                    child: IconButton(
                      onPressed: () {
                        // 📞 Call action
                      },
                      icon: const Icon(Icons.call, color: Color(0xFF4F46E5)),
                    ),
                  ),*/
              ],
            ),
            const SizedBox(height: 12),

            Padding(
              padding: const EdgeInsets.symmetric(horizontal: 16),
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text(widget.sourceDetails.source_name,
                      style: fontTextStyle(18, Colors.black, FontWeight.w600)),
                  const SizedBox(height: 4),
                  Text("Drinking Water",
                      style: fontTextStyle(14, const Color(0xFF8270DB), FontWeight.w500)),
                  const SizedBox(height: 4),
                  Text("+91 789456212",
                      style: fontTextStyle(14, Colors.black, FontWeight.w400)),
                  const SizedBox(height: 4),
                  Text(
                    "Road No. 12, Krishnadwar Layout,\nGandipet, Hyderabad, 500065",
                    style: fontTextStyle(13, const Color(0xFF656565), FontWeight.w400),
                  ),
                ],
              ),
            ),

            const SizedBox(height: 20),

            // Filling & Wait time cards
            Padding(
              padding: const EdgeInsets.symmetric(horizontal: 16),
              child: Row(
                children: [
                  Expanded(
                    child: Container(
                      padding: const EdgeInsets.all(16),
                      decoration: BoxDecoration(
                        color: const Color(0xFFF7F7F7),
                        borderRadius: BorderRadius.circular(12),
                      ),
                      child: Column(
                        children: [
                          Text("12",
                              style: fontTextStyle(20, Colors.black, FontWeight.w600)),
                          Text("sec/L",
                              style: fontTextStyle(14, Colors.black, FontWeight.w400)),
                          const SizedBox(height: 4),
                          Text("Filling Time",
                              style: fontTextStyle(12, Colors.grey, FontWeight.w400)),
                        ],
                      ),
                    ),
                  ),
                  const SizedBox(width: 12),
                  Expanded(
                    child: Container(
                      padding: const EdgeInsets.all(16),
                      decoration: BoxDecoration(
                        color: const Color(0xFFF7F7F7),
                        borderRadius: BorderRadius.circular(12),
                      ),
                      child: Column(
                        children: [
                          Text("24",
                              style: fontTextStyle(20, Colors.black, FontWeight.w600)),
                          Text("min",
                              style: fontTextStyle(14, Colors.black, FontWeight.w400)),
                          const SizedBox(height: 4),
                          Text("Wait Time",
                              style: fontTextStyle(12, Colors.grey, FontWeight.w400)),
                        ],
                      ),
                    ),
                  ),
                ],
              ),
            ),

            const SizedBox(height: 20),

            Padding(
              padding: const EdgeInsets.symmetric(horizontal: 16),
              child: Text("Recent Trips",
                  style: fontTextStyle(16, Colors.black, FontWeight.w600)),
            ),
            const SizedBox(height: 8),

            ListView.builder(
              shrinkWrap: true,
              physics: const NeverScrollableScrollPhysics(),
              itemCount: recentTrips.length,
              itemBuilder: (context, index) {
                final trip = recentTrips[index];
                return Padding(
                  padding:
                  const EdgeInsets.symmetric(horizontal: 16, vertical: 6),
                  child: Container(
                    padding: const EdgeInsets.all(12),
                    decoration: BoxDecoration(
                      color: const Color(0xFFF7F7F7),
                      borderRadius: BorderRadius.circular(12),
                    ),
                    child: Row(
                      children: [
                        const Icon(Icons.water_drop, color: Color(0xFF8270DB)),
                        const SizedBox(width: 12),
                        Expanded(
                          child: Text(
                            "${trip['type']} - ${trip['liters']}",
                            style: fontTextStyle(
                                14, const Color(0xFF2D2E30), FontWeight.w500),
                          ),
                        ),
                        Text(
                          "${trip['time']}, ${trip['date']}",
                          style: fontTextStyle(
                              12, const Color(0xFF656565), FontWeight.w400),
                        ),
                      ],
                    ),
                  ),
                );
              },
            ),
            const SizedBox(height: 20),
          ],))));
  }
}