import json
from datetime import datetime, date

from django.core.paginator import Paginator
from django.http import Http404
from django.shortcuts import render
from django.template.loader import render_to_string
from django.urls import reverse
from django.views.decorators.http import require_http_methods

from application.hrm_mgnt.forms import *
from application.hrm_mgnt.models import *
from application.org_mgnt.models import SecondaryDepartment
from common.auth import custom_permission_required
from common.utils.page_helper import paginate_query_and_assign_numbers

from django.http import JsonResponse


@custom_permission_required('hrm_mgnt.view_employeeinformation')
def emp_list_view(request):
    """
    基础数据-人力资源管理-人员基本信息表-列表视图
    """
    # 声明查询集
    query_set = EmployeeInformation.objects.filter().order_by('-employee_id')

    # 获取查询参数
    name = request.GET.get('name', '')
    department = request.GET.get('department', '')
    sort_field = request.GET.get('sort', '')
    sort_order = request.GET.get('order', 'asc')

    # 根据提供的参数进行筛选
    if name:
        query_set = query_set.filter(name__icontains=name)
    if department:
        query_set = query_set.filter(primary_department=department)

    # 根据排序参数对查询集进行排序
    if sort_field:
        if sort_order == 'desc':
            query_set = query_set.order_by(f'-{sort_field}')
        else:
            query_set = query_set.order_by(sort_field)

    # 对查询结果进行分页，每页10条记录
    items = paginate_query_and_assign_numbers(
        request=request,
        queryset=query_set,
        per_page=10
    )

    # 构建上下文查询参数字符串
    query_params = '&name={}'.format(name) + '&department={}'.format(department) + '&sort={}'.format(
        sort_field) + '&order={}'.format(sort_order)

    # Excel上传模板
    template_name = "人力资源管理-人员基本信息-Excel上传模板.xlsx"

    # 构建上下文
    context = {
        "model_config": "hrm_mgnt.EmployeeInformation",
        "items": items,
        "breadcrumb_list": [
            {"title": "首页", "name": "index"},
            {"title": "人力资源管理", "name": "index"},
            {"title": "人员基本信息表", "name": "emt_list"}
        ],
        "filters": [
            {
                "type": "text",
                "id": "name",
                "name": "name",
                "label": "姓名",
                "placeholder": "请输入姓名"
            },
            {
                "type": "text",
                "id": "rank",
                "name": "rank",
                "label": "职级",
                "placeholder": "请输入职级"
            },
            {
                "type": "select",
                "id": "department",
                "name": "department",
                "label": "一级部门",
                "options": [
                    {"value": "天信", "display": "天信"},
                    {"value": "混改", "display": "混改"},
                    {"value": "艾力芬特", "display": "艾力芬特"},
                    {"value": "星河", "display": "星河"},
                    {"value": "星海", "display": "星海"}
                ]
            },
            {
                "type": "select",
                "id": "education",
                "name": "education",
                "label": "学历",
                "options": [
                    {"value": "高中", "display": "高中"},
                    {"value": "大专", "display": "大专"},
                    {"value": "本科", "display": "本科"},
                    {"value": "硕士研究生", "display": "硕士研究生"},
                    {"value": "博士研究生", "display": "博士研究生"},
                    {"value": "其他", "display": "其他"}
                ]
            }
        ],
        "excel_upload_config": {
            "template_name": template_name,
            "template_url": reverse("dl_excel_tpl", kwargs={'template_name': template_name}),
            "parse_url": reverse("ep_common_parse"),
            "save_url": reverse("save_excel_table_data")
        },
        "query_params": query_params,
        "table_exclude_field_name": ['employee_id'],
        "form_action_url": reverse("emp_list"),
        "modify_url": reverse("emp_list_modify"),
        "add_url": reverse("emp_list_add"),
        "delete_url": reverse("emp_list_delete"),
        "add_button": True,
        "import_excel_button": True,
        "report_excel_button": True,
    }

    return render(request, 'emp_list_inherit.html', context)


@custom_permission_required('hrm_mgnt.add_employeeinformation')
def emp_list_add(request):
    """
    基础数据-人力资源管理-人员基本信息表-新增视图
    """
    if request.method == 'POST':
        form = EmployeeInformationForm(request.POST, is_edit=False)
        if form.is_valid():
            form.save()
            return JsonResponse({"message": "添加成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        form = EmployeeInformationForm(is_edit=False)
        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@custom_permission_required('hrm_mgnt.change_employeeinformation')
def emp_list_modify(request):
    """
    基础数据-人力资源管理-人员基本信息表-修改视图
    """
    if request.method == 'POST':
        current_base_salary = None

        if 'id' in request.POST:
            instance = EmployeeInformation.objects.get(employee_id=request.POST['id'])
            current_base_salary = instance.base_salary  # 获取当前基本工资
            form = EmployeeInformationForm(request.POST, instance=instance, is_edit=True)
        else:
            form = EmployeeInformationForm(request.POST, is_edit=True)

        if form.is_valid():
            employee = form.save()
            new_base_salary = form.cleaned_data.get('base_salary')

            # 判断基本工资是否有变化
            if 'id' in request.POST and current_base_salary != new_base_salary:
                SalaryChangeRecord.objects.create(
                    employee=employee,
                    change_date=datetime.datetime.now(),
                    previous_value=current_base_salary if current_base_salary else 0,
                    new_value=new_base_salary,
                    approved_by=request.user.username
                )

            employee.resignation_type = form.cleaned_data.get('resignation_type')
            employee.resignation_date = form.cleaned_data.get('resignation_date')
            employee.resignation_reason = form.cleaned_data.get('resignation_reason')
            employee.save()

            return JsonResponse({"message": "保存成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        if 'id' in request.GET:
            try:
                instance = EmployeeInformation.objects.get(employee_id=request.GET['id'])
                form = EmployeeInformationForm(instance=instance, is_edit=True)
                form.fields['secondary_department'].choices = [
                    (dept.secondary_department_name, dept.secondary_department_name) for dept in
                    SecondaryDepartment.objects.filter(primary_department__department_name=instance.primary_department)]
            except EmployeeInformation.DoesNotExist:
                raise Http404("对象不存在")
        else:
            form = EmployeeInformationForm(is_edit=True)

        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@require_http_methods(["POST"])
@custom_permission_required('hrm_mgnt.delete_employeeinformation')
def emp_list_delete(request):
    """
    基础数据-人力资源管理-人员基本信息表-删除视图
    """
    employee_id = request.POST.get('id')
    if employee_id:
        EmployeeInformation.objects.filter(employee_id=employee_id).delete()
        return JsonResponse({"message": "删除成功"})
    else:
        return JsonResponse({"message": "请求参数错误"}, status=400)


@custom_permission_required('hrm_mgnt.view_salarychangerecord')
def get_salary_change_records(request, employee_id):
    """
    基础数据-人力资源管理-人员基本信息表-获取薪资变动记录
    """
    records = SalaryChangeRecord.objects.filter(employee_id=employee_id).values(
        'change_date', 'previous_value', 'new_value', 'approved_by')
    return JsonResponse(list(records), safe=False)


@custom_permission_required('hrm_mgnt.view_employeeattendancerecord')
def attd_rec_list_view(request):
    """
    基础数据-人力资源管理-员工考勤记录表-列表视图
    """
    # 声明查询集
    query_set = EmployeeAttendanceRecord.objects.filter().order_by('-record_id')

    # 获取查询参数
    employee = request.GET.get('employee', '')
    year_month = request.GET.get('year_month', '')
    primary_department = request.GET.get('primary_department', '')

    # 根据提供的参数进行筛选
    if employee:
        query_set = query_set.filter(employee__name__icontains=employee)
    if year_month:
        query_set = query_set.filter(year_month__icontains=year_month)
    if primary_department:
        query_set = query_set.filter(employee__primary_department__icontains=primary_department)

    # 对查询结果进行分页，每页10条记录
    items = paginate_query_and_assign_numbers(
        request=request,
        queryset=query_set,
        per_page=10
    )

    # 构建上下文查询参数字符串
    query_params = '&employee={}'.format(employee) + '&year_month={}'.format(
        year_month) + '&primary_department={}'.format(primary_department)

    # Excel上传模板
    template_name = "人力资源管理-员工考勤记录-Excel上传模板.xlsx"

    # 构建上下文
    context = {
        "model_config": 'hrm_mgnt.EmployeeAttendanceRecord',
        "items": items,
        "breadcrumb_list": [
            {"title": "首页", "name": "index"},
            {"title": "人力资源管理", "name": "index"},
            {"title": "员工考勤记录表", "name": "attd_rec_list"}
        ],
        "filters": [
            {"type": "text", "id": "employee", "name": "employee", "label": "员工", "placeholder": "请输入员工姓名"},
            {"type": "month", "id": "year_month", "name": "year_month", "label": "年月"},
            {"type": "select", "id": "primary_department", "name": "primary_department", "label": "一级部门",
             "options": [{"value": "天信", "display": "天信"}, {"value": "混改", "display": "混改"},
                         {"value": "艾力芬特", "display": "艾力芬特"}, {"value": "星河", "display": "星河"},
                         {"value": "星海", "display": "星海"}]}
        ],
        "excel_upload_config": {
            "template_name": template_name,
            "template_url": reverse("dl_excel_tpl", kwargs={'template_name': template_name}),
            "parse_url": reverse("ep_common_parse"),
            "save_url": reverse("save_excel_table_data")
        },
        "query_params": query_params,
        "form_action_url": reverse('attd_rec_list'),
        "modify_url": reverse("attd_rec_list_modify"),
        "add_url": reverse("attd_rec_list_add"),
        "delete_url": reverse("attd_rec_list_delete"),
        "table_exclude_field_name": ['record_id'],
        "add_button": True,
        "import_excel_button": True
    }

    return render(request, 'attd_list_inherit.html', context)


@custom_permission_required('hrm_mgnt.add_employeeattendancerecord')
def attd_rec_list_add(request):
    """
    基础数据-人力资源管理-员工考勤记录表-添加视图
    """
    if request.method == 'POST':
        data = request.POST.copy()

        if 'year_month' in data:
            year_month_str = data['year_month']
            try:
                year_month_date = datetime.datetime.strptime(year_month_str, "%Y-%m").date()
                data['year_month'] = year_month_date
            except ValueError:
                return JsonResponse({"message": "无效的日期格式"}, status=400)

        form = EmployeeAttendanceRecordForm(data)
        if form.is_valid():
            form.save()
            return JsonResponse({"message": "添加成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        form = EmployeeAttendanceRecordForm()
        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@custom_permission_required('hrm_mgnt.change_employeeattendancerecord')
def attd_rec_list_modify(request):
    """
    基础数据-人力资源管理-员工考勤记录表-修改视图
    """
    if request.method == 'POST':
        data = request.POST.copy()

        # 处理 year_month 字段，将 'YYYY-MM' 转换为 DateField 期望的格式
        if 'year_month' in data:
            year_month_str = data['year_month']
            try:
                year_month_date = datetime.datetime.strptime(year_month_str, "%Y-%m").date()
                data['year_month'] = year_month_date
            except ValueError:
                return JsonResponse({"message": "无效的日期格式"}, status=400)

        if 'id' in request.POST:
            instance = EmployeeAttendanceRecord.objects.get(record_id=request.POST['id'])
            form = EmployeeAttendanceRecordForm(data, instance=instance)
        else:
            form = EmployeeAttendanceRecordForm(data)

        if form.is_valid():
            form.save()
            return JsonResponse({"message": "保存成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        if 'id' in request.GET:
            try:
                instance = EmployeeAttendanceRecord.objects.get(record_id=request.GET['id'])
                form = EmployeeAttendanceRecordForm(instance=instance)
                form.fields['year_month'].initial = instance.year_month.strftime('%Y-%m')
            except EmployeeAttendanceRecord.DoesNotExist:
                raise Http404("对象不存在")
        else:
            form = EmployeeAttendanceRecordForm()

        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@require_http_methods(["POST"])
@custom_permission_required('hrm_mgnt.delete_employeeattendancerecord')
def attd_rec_list_delete(request):
    """
    基础数据-人力资源管理-员工考勤记录表-删除视图
    """
    record_id = request.POST.get('id')
    if record_id:
        EmployeeAttendanceRecord.objects.filter(record_id=record_id).delete()
        return JsonResponse({"message": "删除成功"})
    else:
        return JsonResponse({"message": "请求参数错误"}, status=400)


@custom_permission_required('hrm_mgnt.view_otherleavedetails')
def get_other_leave_details(request, attendance_record_id):
    """
    基础数据-人力资源管理-员工考勤记录表-获取其他请假明细
    """
    records = OtherLeaveDetails.objects.filter(attendance_record_id=attendance_record_id).values(
        'leave_type', 'days', 'description')
    return JsonResponse(list(records), safe=False)


@custom_permission_required('hrm_mgnt.add_otherleavedetails')
def add_other_leave_detail(request):
    """
    基础数据-人力资源管理-其他请假详细记录-新增接口
    """
    try:
        data = json.loads(request.body)  # 解析JSON格式的请求体
        form = OtherLeaveDetailsForm(data)  # 使用解析后的数据创建表单
        if form.is_valid():
            form.save()
            return JsonResponse({"message": "添加成功"}, status=201)
        else:
            return JsonResponse({"errors": form.errors}, status=400)
    except json.JSONDecodeError:
        return JsonResponse({"message": "请求体不是有效的JSON格式"}, status=400)


@custom_permission_required('hrm_mgnt.change_otherleavedetails')
def edit_other_leave_detail(request, record_id):
    """
    基础数据-人力资源管理-其他请假详细记录-编辑接口
    """
    try:
        instance = OtherLeaveDetails.objects.get(record_id=record_id)
    except OtherLeaveDetails.DoesNotExist:
        return JsonResponse({"message": "记录不存在"}, status=404)

    if request.method == 'POST':
        form = OtherLeaveDetailsForm(request.POST, instance=instance)
        if form.is_valid():
            form.save()
            return JsonResponse({"message": "编辑成功"}, status=200)
        else:
            return JsonResponse({"errors": form.errors}, status=400)
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@custom_permission_required('hrm_mgnt.delete_otherleavedetails')
def delete_other_leave_detail(request, record_id):
    """
    基础数据-人力资源管理-其他请假详细记录-删除接口
    """
    try:
        instance = OtherLeaveDetails.objects.get(record_id=record_id)
    except OtherLeaveDetails.DoesNotExist:
        return JsonResponse({"message": "记录不存在"}, status=404)

    if request.method == 'POST':
        instance.delete()
        return JsonResponse({"message": "删除成功"}, status=200)
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@custom_permission_required('hrm_mgnt.view_annualleaverecord')
def alv_list_view(request):
    """
    基础数据-人力资源管理-年假使用记录表-列表视图
    """
    # 声明查询集
    query_set = AnnualLeaveRecord.objects.filter().order_by('-record_id')

    # 获取查询参数
    employee_name = request.GET.get('employee_name', '')
    year = request.GET.get('year', '')

    # 根据提供的参数进行筛选
    if employee_name:
        query_set = query_set.filter(employee_name__icontains=employee_name)
    if year:
        query_set = query_set.filter(year__icontains=year)

    # 对查询结果进行分页，每页10条记录
    items = paginate_query_and_assign_numbers(
        request=request,
        queryset=query_set,
        per_page=10
    )

    # 构建上下文查询参数字符串
    query_params = '&employee_name={}'.format(employee_name) + '&year={}'.format(year)

    # Excel上传模板
    template_name = "人力资源管理-年假使用记录-Excel上传模板.xlsx"

    # 构建上下文
    context = {
        "model_config": 'hrm_mgnt.AnnualLeaveRecord',
        "items": items,
        "breadcrumb_list": [
            {"title": "首页", "name": "index"},
            {"title": "人力资源管理", "name": "index"},
            {"title": "年假使用记录", "name": "alv_list"}
        ],
        "filters": [
            {"type": "text", "id": "employee_name", "name": "employee_name", "label": "姓名",
             "placeholder": "请输入姓名"},
            {"type": "select", "id": "year", "name": "year", "label": "年度",
             "options": [{"value": "2024", "display": "2024"}, {"value": "2023", "display": "2023"},
                         {"value": "2022", "display": "2022"}, {"value": "2021", "display": "2021"},
                         {"value": "2020", "display": "2020"}]}
        ],
        "excel_upload_config": {
            "template_name": template_name,
            "template_url": reverse("dl_excel_tpl", kwargs={'template_name': template_name}),
            "parse_url": reverse("ep_common_parse"),
            "save_url": reverse("save_excel_table_data")
        },
        "query_params": query_params,
        "form_action_url": reverse('alv_list'),
        "modify_url": reverse("alv_list_modify"),
        "add_url": reverse("alv_list_add"),
        "delete_url": reverse("alv_list_delete"),
        "table_exclude_field_name": ['record_id'],
        "add_button": True,
        "import_excel_button": True
    }

    return render(request, 'items_list.html', context)


@custom_permission_required('hrm_mgnt.add_annualleaverecord')
def alv_list_add(request):
    """
    基础数据-人力资源管理-年假使用记录表-添加
    """
    if request.method == 'POST':
        form = AnnualLeaveRecordForm(request.POST)
        if form.is_valid():
            form.save()
            return JsonResponse({"message": "添加成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        form = AnnualLeaveRecordForm()
        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@custom_permission_required('hrm_mgnt.change_annualleaverecord')
def alv_list_modify(request):
    """
    基础数据-人力资源管理-年假使用记录表-修改
    """
    if request.method == 'POST':
        if 'id' in request.POST:
            instance = AnnualLeaveRecord.objects.get(record_id=request.POST['id'])
            form = AnnualLeaveRecordForm(request.POST, instance=instance)
        else:
            form = AnnualLeaveRecordForm(request.POST)

        if form.is_valid():
            form.save()
            return JsonResponse({"message": "保存成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        if 'id' in request.GET:
            try:
                instance = AnnualLeaveRecord.objects.get(record_id=request.GET['id'])
                form = AnnualLeaveRecordForm(instance=instance)
            except AnnualLeaveRecord.DoesNotExist:
                raise Http404("对象不存在")
        else:
            form = AnnualLeaveRecordForm()

        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@require_http_methods(["POST"])
@custom_permission_required('hrm_mgnt.delete_annualleaverecord')
def alv_list_delete(request):
    """
    基础数据-人力资源管理-年假使用记录表-删除
    """
    record_id = request.post.get('id')
    if record_id:
        AnnualLeaveRecord.objects.filter(record_id=record_id).delete()
        return JsonResponse({"message": "删除成功"})
    else:
        return JsonResponse({"message": "请求参数错误"}, status=400)


@custom_permission_required('hrm_mgnt.view_rank')
def rk_list_view(request):
    """
    基础数据-人力资源管理-职级表-查看
    """
    # 声明查询集
    query_set = Rank.objects.filter().order_by('-rank_id')

    # 获取查询参数
    rank_name = request.GET.get('rank_name', '')

    # 根据提供的参数进行筛选
    if rank_name:
        query_set = query_set.filter(rank_name__icontains=rank_name)

    # 对查询结果进行分页，每页10条记录
    items = paginate_query_and_assign_numbers(
        request=request,
        queryset=query_set,
        per_page=10
    )

    # 构建上下文查询参数字符串
    query_params = '&rank_name={}'.format(rank_name)

    # Excel上传模板
    template_name = "人力资源管理-职级表-Excel上传模板.xlsx"

    # 构建上下文
    context = {
        "model_config": 'hrm_mgnt.Rank',
        "items": items,
        "breadcrumb_list": [
            {"title": "首页", "name": "index"},
            {"title": "人力资源管理", "name": "index"},
            {"title": "职级表", "name": "rk_list"}
        ],
        "filters": [{"type": "text", "id": "rank_name", "name": "rank_name", "label": "职级名称",
                     "placeholder": "请输入职级名称"}],
        "excel_upload_config": {
            "template_name": template_name,
            "template_url": reverse("dl_excel_tpl", kwargs={'template_name': template_name}),
            "parse_url": reverse("ep_common_parse"),
            "save_url": reverse("save_excel_table_data")
        },
        "query_params": query_params,
        "form_action_url": reverse('rk_list'),
        "modify_url": reverse("rk_list_modify"),
        "add_url": reverse("rk_list_add"),
        "delete_url": reverse("rk_list_delete"),
        "table_exclude_field_name": ['rank_id'],
        "add_button": True,
        # "import_excel_button": True
    }

    return render(request, 'items_list.html', context)


@custom_permission_required('hrm_mgnt.add_rank')
def rk_list_add(request):
    """
    基础数据-人力资源管理-职级表-添加
    """
    if request.method == 'POST':
        form = RankForm(request.POST)
        if form.is_valid():
            form.save()
            return JsonResponse({"message": "添加成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        form = RankForm()
        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@custom_permission_required('hrm_mgnt.change_rank')
def rk_list_modify(request):
    """
    基础数据-人力资源管理-职级表-修改
    """
    if request.method == 'POST':
        if 'id' in request.POST:
            instance = Rank.objects.get(rank_id=request.POST['id'])
            form = RankForm(request.POST, instance=instance)
        else:
            form = RankForm(request.POST)

        if form.is_valid():
            form.save()
            return JsonResponse({"message": "保存成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        if 'id' in request.GET:
            try:
                instance = Rank.objects.get(rank_id=request.GET['id'])
                form = RankForm(instance=instance)
            except Rank.DoesNotExist:
                raise Http404("对象不存在")
        else:
            form = RankForm()

        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@require_http_methods(["POST"])
@custom_permission_required('hrm_mgnt.delete_rank')
def rk_list_delete(request):
    """
    基础数据-人力资源管理-职级表-删除
    """
    rank_id = request.post.get('id')
    if rank_id:
        Rank.objects.filter(rank_id=rank_id).delete()
        return JsonResponse({"message": "删除成功"})
    else:
        return JsonResponse({"message": "请求参数错误"}, status=400)


@custom_permission_required('hrm_mgnt.view_position')
def pst_list_view(request):
    """
    基础数据-人力资源管理-岗位表-查看
    """
    # 声明查询集
    query_set = Position.objects.filter().order_by('-position_id')

    # 获取查询参数
    position_name = request.GET.get('position_name', '')

    # 根据提供的参数进行筛选
    if position_name:
        query_set = query_set.filter(position_name__icontains=position_name)

    # 对查询结果进行分页，每页10条记录
    items = paginate_query_and_assign_numbers(
        request=request,
        queryset=query_set,
        per_page=10
    )

    # 构建上下文查询参数字符串
    query_params = '&position_name={}'.format(position_name)

    # Excel上传模板
    template_name = "人力资源管理-岗位表-Excel上传模板.xlsx"

    # 构建上下文
    context = {
        "model_config": 'hrm_mgnt.Position',
        "items": items,
        "breadcrumb_list": [
            {"title": "首页", "name": "index"},
            {"title": "人力资源管理", "name": "index"},
            {"title": "岗位表", "name": "pst_list"}
        ],
        "filters": [
            {"type": "text", "id": "position_name", "name": "position_name", "label": "岗位名称",
             "placeholder": "请输入岗位名称"}
        ],
        "excel_upload_config": {
            "template_name": template_name,
            "template_url": reverse("dl_excel_tpl", kwargs={'template_name': template_name}),
            "parse_url": reverse("ep_common_parse"),
            "save_url": reverse("save_excel_table_data")
        },
        "query_params": query_params,
        "form_action_url": reverse('pst_list'),
        "modify_url": reverse("pst_list_modify"),
        "add_url": reverse("pst_list_add"),
        "delete_url": reverse("pst_list_delete"),
        "table_exclude_field_name": ['position_id'],
        "add_button": True,
    }

    return render(request, 'items_list.html', context)


@custom_permission_required('hrm_mgnt.add_position')
def pst_list_add(request):
    """
    基础数据-人力资源管理-岗位表-添加
    """
    if request.method == 'POST':
        form = PositionForm(request.POST)
        if form.is_valid():
            form.save()
            return JsonResponse({"message": "添加成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        form = PositionForm()
        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@custom_permission_required('hrm_mgnt.change_position')
def pst_list_modify(request):
    """
    基础数据-人力资源管理-岗位表-修改
    """
    if request.method == 'POST':
        if 'id' in request.POST:
            instance = Position.objects.get(position_id=request.POST['id'])
            form = PositionForm(request.POST, instance=instance)
        else:
            form = PositionForm(request.POST)

        if form.is_valid():
            form.save()
            return JsonResponse({"message": "保存成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        if 'id' in request.GET:
            try:
                instance = Position.objects.get(position_id=request.GET['id'])
                form = PositionForm(instance=instance)
            except Position.DoesNotExist:
                raise Http404("对象不存在")
        else:
            form = PositionForm()

        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@require_http_methods(["POST"])
@custom_permission_required('hrm_mgnt.delete_position')
def pst_list_delete(request):
    """
    基础数据-人力资源管理-岗位表-删除
    """
    position_id = request.POST.get('id')
    if position_id:
        Position.objects.filter(position_id=position_id).delete()
        return JsonResponse({"message": "删除成功"})
    else:
        return JsonResponse({"message": "请求参数错误"}, status=400)


def emp_list_for_create_account_profile(request):
    """
    基础数据-人力资源管理-员工信息表-创建账号-获取员工信息列表
    """
    # 查询还没有创建AccountProfile的员工信息
    query_set = EmployeeInformation.objects.exclude(account_profile__isnull=False).order_by('-employee_id')

    # 获取查询参数
    name = request.GET.get('name', '')

    # 根据提供的参数进行筛选
    if name:
        query_set = query_set.filter(name__icontains=name)

    # 对查询结果进行分页
    paginator = Paginator(query_set, 10)  # 每页显示10条记录
    page_number = request.GET.get('page')
    page_obj = paginator.get_page(page_number)

    # 创建员工信息的列表，包含需要的字段
    employees = [
        {
            'employee_id': emp.employee_id,
            'name': emp.name,
            'email': emp.email,
            'mobile_number': emp.mobile_number,
            'primary_department': emp.primary_department if emp.primary_department else '',
            'position': emp.position if emp.position else ''
        }
        for emp in page_obj.object_list
    ]

    # 返回JSON响应
    return JsonResponse({
        'success': True,
        'employees': employees,
        'has_previous': page_obj.has_previous(),
        'has_next': page_obj.has_next(),
        'num_pages': paginator.num_pages,
        'current_page': page_obj.number
    })


@custom_permission_required('hrm_mgnt.view_performanceevaluation')
def performance_list_view(request):
    """
    基础数据-人力资源管理-员工绩效表-查看
    """
    # 声明查询集
    query_set = PerformanceEvaluation.objects.filter().order_by('-performance_id')

    # 获取查询参数
    name = request.GET.get('name', '')
    department = request.GET.get('department', '')

    # 根据提供的参数进行筛选
    if name:
        query_set = query_set.filter(employee__name__icontains=name)
    if department:
        query_set = query_set.filter(employee__primary_department=department)

    # 对查询结果进行分页，每页10条记录
    items = paginate_query_and_assign_numbers(
        request=request,
        queryset=query_set,
        per_page=10
    )

    # 构建上下文查询参数字符串
    query_params = '&name={}'.format(name) + '&department={}'.format(department)

    # Excel上传模板
    template_name = "人力资源管理-员工绩效-Excel上传模板.xlsx"

    # 构建上下文
    context = {
        "model_config": "hrm_mgnt.PerformanceEvaluation",
        "items": items,
        "breadcrumb_list": [
            {"title": "首页", "name": "index"},
            {"title": "人力资源管理", "name": "index"},
            {"title": "员工绩效表", "name": "performance_list"}
        ],
        "filters": [
            {
                "type": "text",
                "id": "name",
                "name": "name",
                "label": "姓名",
                "placeholder": "请输入姓名"
            },
            {
                "type": "select",
                "id": "department",
                "name": "department",
                "label": "一级部门",
                "options": [
                    {"value": "天信", "display": "天信"},
                    {"value": "混改", "display": "混改"},
                    {"value": "艾力芬特", "display": "艾力芬特"},
                    {"value": "星河", "display": "星河"},
                    {"value": "星海", "display": "星海"}
                ]
            }
        ],
        "table_exclude_field_name": ['performance_id'],
        "excel_upload_config": {
            "template_name": template_name,
            "template_url": reverse("dl_excel_tpl", kwargs={'template_name': template_name}),
            "parse_url": reverse("ep_common_parse"),
            "save_url": reverse("save_excel_table_data")
        },
        "query_params": query_params,
        "form_action_url": "performance_list",
        "modify_url": reverse("performance_modify"),
        "add_url": reverse("performance_add"),
        "delete_url": reverse("performance_delete"),
        "add_button": True,
        "import_excel_button": True,
    }

    return render(request, 'performance_list_inherit.html', context)


@custom_permission_required('hrm_mgnt.add_performanceevaluation')
def performance_add(request):
    """
    基础数据-人力资源管理-员工绩效表-添加
    """
    if request.method == 'POST':
        form = PerformanceEvaluationForm(request.POST)
        if form.is_valid():
            form.save()
            return JsonResponse({"message": "添加成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        form = PerformanceEvaluationForm()
        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@custom_permission_required('hrm_mgnt.change_performanceevaluation')
def performance_modify(request):
    """
    基础数据-人力资源管理-员工绩效表-修改
    """
    if request.method == 'POST':
        if 'id' in request.POST:
            instance = PerformanceEvaluation.objects.get(performance_id=request.POST['id'])
            form = PerformanceEvaluationForm(request.POST, instance=instance)
        else:
            form = PerformanceEvaluationForm(request.POST)

        if form.is_valid():
            form.save()
            return JsonResponse({"message": "保存成功"})
        else:
            form_html = render_to_string('form_partial.html', {'form': form}, request)
            return JsonResponse({"form_html": form_html, "errors": form.errors}, status=400)
    elif request.method == 'GET':
        if 'id' in request.GET:
            try:
                instance = PerformanceEvaluation.objects.get(performance_id=request.GET['id'])
                form = PerformanceEvaluationForm(instance=instance)
            except PerformanceEvaluation.DoesNotExist:
                raise Http404("对象不存在")
        else:
            form = PerformanceEvaluationForm()

        form_html = render_to_string('form_partial.html', {'form': form}, request)
        return JsonResponse({"form_html": form_html})
    else:
        return JsonResponse({"message": "无效的请求方法"}, status=405)


@require_http_methods(["POST"])
@custom_permission_required('hrm_mgnt.delete_performanceevaluation')
def performance_delete(request):
    """
    基础数据-人力资源管理-员工绩效表-删除
    """
    performance_id = request.POST.get('id')
    if performance_id:
        PerformanceEvaluation.objects.filter(performance_id=performance_id).delete()
        return JsonResponse({"message": "删除成功"})
    else:
        return JsonResponse({"message": "请求参数错误"}, status=400)