import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:qhd_prevention/pages/home/tap/item_list_widget.dart';
import 'package:qhd_prevention/pages/my_appbar.dart';
import 'package:qhd_prevention/tools/tools.dart';

///岗位详情
class MineDutyDetailPage extends StatefulWidget {
  const MineDutyDetailPage(this.item, {super.key});

  final item;

  @override
  State<MineDutyDetailPage> createState() => _MineDutyDetailPage();
}

class _MineDutyDetailPage extends State<MineDutyDetailPage> {
  final TextEditingController _reasonController = TextEditingController();

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: const Color(0xFFF5F7FA),
      appBar: MyAppbar(title: "离岗详情"),
      body: SingleChildScrollView(
        padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 20),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [


            // 申请人信息
            _buildInfoRowTwo("申请人：", widget.item["USER_NAME"]),
            const SizedBox(height: 10),

            // 离岗开始时间
            _buildInfoRowTwo("离岗开始时间：", widget.item["STARTTIME"]),

            const SizedBox(height: 10),

            // 离岗结束时间
            _buildInfoRowTwo("离岗结束时间：", widget.item["ENDTIME"]),

            const SizedBox(height: 10),

            _buildInfoRowTwo("离岗原因：", widget.item["DESCR"]),

            const SizedBox(height: 10),

            _buildInfoRowTwo("审批状态：", _getTypeReturn(widget.item)),
            const SizedBox(height: 10),


            // 申请人信息
            if (widget.item["REVIEW_STATUS"] != '2')
              _buildInfoRowTwo("审批人：",  "${FormUtils.hasValue(widget.item, "REVIEW_USER_NAME") ? widget.item["REVIEW_USER_NAME"] : "无"}${FormUtils.hasValue(widget.item, "REVIEW_USER_DEPARTMENTNAME") ? "[${widget.item["REVIEW_USER_DEPARTMENTNAME"]}]": ""}",),
              // Container(
              //   padding: const EdgeInsets.symmetric(
              //     horizontal: 5,
              //     vertical: 12,
              //   ),
              //   decoration: BoxDecoration(
              //     color: Colors.white,
              //     borderRadius: BorderRadius.circular(12),
              //     boxShadow: [
              //       BoxShadow(
              //         color: Colors.grey.withOpacity(0.1),
              //         spreadRadius: 1,
              //         blurRadius: 6,
              //         offset: const Offset(0, 2),
              //       ),
              //     ],
              //   ),
              //   child: ItemListWidget.singleLineTitleText(
              //     label: '审批人：',
              //     isEditable: false,
              //     text:
              //         "${FormUtils.hasValue(widget.item, "REVIEW_USER_NAME") ? widget.item["REVIEW_USER_NAME"] : "unfind"}[${FormUtils.hasValue(widget.item, "REVIEW_USER_DEPARTMENTNAME") ? widget.item["REVIEW_USER_DEPARTMENTNAME"] : "unfind"}]",
              //   ),
              // ),

            const SizedBox(height: 10),
            // 审批意见' : '取消原因
            if (widget.item["REVIEW_STATUS"] == '1' ||widget.item["REVIEW_STATUS"] == '-1' )
              _buildInfoRowTwo(widget.item["ISDELETE"] == '0' ? '审批意见：' : '取消原因：', widget.item["REVIEW_DESC"]),
              // Container(
              //   padding: const EdgeInsets.symmetric(
              //     horizontal: 5,
              //     vertical: 12,
              //   ),
              //   decoration: BoxDecoration(
              //     color: Colors.white,
              //     borderRadius: BorderRadius.circular(12),
              //     boxShadow: [
              //       BoxShadow(
              //         color: Colors.grey.withOpacity(0.1),
              //         spreadRadius: 1,
              //         blurRadius: 6,
              //         offset: const Offset(0, 2),
              //       ),
              //     ],
              //   ),
              //   child: ItemListWidget.singleLineTitleText(
              //     label: widget.item["ISDELETE"] == '0' ? '审批意见：' : '取消原因：',
              //     isEditable: false,
              //     text:widget.item["REVIEW_DESC"]
              //
              //       ),
              // ),

            const SizedBox(height: 40),

            // 提交按钮
            SizedBox(
              width: double.infinity,
              child: TextButton(
                onPressed: () {
                  Navigator.pop(context);
                },
                style: ElevatedButton.styleFrom(
                  backgroundColor: const Color(0xFF1976D2),
                  padding: const EdgeInsets.symmetric(vertical: 16),
                  shape: RoundedRectangleBorder(
                    borderRadius: BorderRadius.circular(12),
                  ),
                ),
                child: Text(
                  "返回",
                  style: TextStyle(fontSize: 16, color: Colors.white),
                ),
              ),
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildDateField({
    required String label,
    required String? date,
    required VoidCallback onTap,
  }) {
    return GestureDetector(
      onTap: onTap,
      child: Container(
        padding: const EdgeInsets.all(16),
        decoration: BoxDecoration(
          color: Colors.white,
          borderRadius: BorderRadius.circular(12),
          boxShadow: [
            BoxShadow(
              color: Colors.grey.withOpacity(0.1),
              spreadRadius: 1,
              blurRadius: 6,
              offset: const Offset(0, 2),
            ),
          ],
        ),
        child: Row(
          mainAxisAlignment: MainAxisAlignment.spaceBetween,
          children: [
            Text(label, style: const TextStyle(fontSize: 16)),
            Text(
              // date != null ? DateFormat('yyyy-MM-dd').format(date) : "请选择日期",
              date!,
              style: TextStyle(fontSize: 16, color: Colors.black),
            ),
          ],
        ),
      ),
    );
  }





  Widget _buildInfoRowTwo(String title, String value) {
    return Container(
      padding: const EdgeInsets.symmetric(horizontal: 5, vertical: 12),
      decoration: BoxDecoration(
        color: Colors.white,
        borderRadius: BorderRadius.circular(12),
        boxShadow: [
          BoxShadow(
            color: Colors.grey.withOpacity(0.1),
            spreadRadius: 1,
            blurRadius: 6,
            offset: const Offset(0, 2),
          ),
        ],
      ),
      child:ItemListWidget.singleLineTitleText(
          label:title,
          isEditable: false,
          text:value

      ),
    );
  }


  Widget _buildInfoRow(String title, String value) {
    return Container(
      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
      decoration: BoxDecoration(
        color: Colors.white,
        borderRadius: BorderRadius.circular(12),
        boxShadow: [
          BoxShadow(
            color: Colors.grey.withOpacity(0.1),
            spreadRadius: 1,
            blurRadius: 6,
            offset: const Offset(0, 2),
          ),
        ],
      ),
      child: Row(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [
          Text(title, style: const TextStyle(fontSize: 16)),
          Text(
            value,
            style: const TextStyle(fontSize: 16, fontWeight: FontWeight.w500),
          ),
        ],
      ),
    );
  }

  String _getTypeReturn(final item) {
    String type = item['REVIEW_STATUS'];
    if ("0" == type) {
      return "待审批";
    } else if ("1" == type) {
      return "审批通过";
    } else if ("2" == type) {
      return "无需审批";
    } else if ("-1" == type) {
      String type2 = item['ISDELETE'];
      if ("1" == type2) {
        if (item['CREATOR'] == item['OPERATOR']) {
          return "申请人取消";
        } else {
          return "审批人取消";
        }
      } else {
        return "审批打回";
      }
    } else {
      return "审批错误";
    }
  }
}