Files

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Python
Executable File

from flask import render_template, request, redirect, url_for, flash, jsonify
from flask_login import login_required, current_user
from scripts.models import db, Device, WorkOrder, WorkOrderHandling
from datetime import datetime
import os
from utils.file_utils import allowed_file, compress_image
from utils.lzmx import send_lzmx_message
from config import Config
def init_work_order_routes(app):
# 添加获取支局列表的辅助函数
def get_branches():
branches = db.session.query(Device.branch).distinct().all()
return [branch[0] for branch in branches if branch[0]]
# 派单平台路由
@app.route('/dispatch', methods=['GET', 'POST'])
@login_required
def dispatch():
allowed_roles = ['装维员', '统计员', '管理员', 'admin']
if current_user.role not in allowed_roles and current_user.name != 'Admin':
flash('您没有权限访问此页面')
return redirect(url_for('statistics'))
# 处理 POST 请求
if request.method == 'POST':
device_ids = request.form.getlist('device_ids')
if not device_ids:
flash('请选择至少一个设备')
return redirect(url_for('dispatch'))
today = datetime.now().strftime('%Y%m%d')
last_work_order = WorkOrder.query.filter(WorkOrder.order_id.like(f'{today}%')).order_by(WorkOrder.order_id.desc()).first()
# 获取起始编号
if last_work_order:
last_number = int(last_work_order.order_id[-4:])
start_number = last_number + 1
else:
start_number = 1
# 为每个设备生成唯一的工单号
for index, device_id in enumerate(device_ids):
device = db.session.get(Device, device_id)
if not device:
continue
current_number = start_number + index
new_number = f"{today}{str(current_number).zfill(4)}"
work_order = WorkOrder(
order_id=new_number,
device_id=device_id,
dispatch_time=datetime.now(),
status='待处理',
branch=device.branch
)
db.session.add(work_order)
device.is_normal = False
db.session.add(device)
db.session.commit()
flash('派单成功')
return redirect(url_for('dispatch'))
# 处理 GET 请求
# 获取分页参数
page = request.args.get('page', 1, type=int)
per_page = request.args.get('per_page', 50, type=int) # 从请求参数中获取每页显示数量
# 获取搜索词和筛选条件
search = request.args.get('search', '')
selected_town = request.args.get('town', '')
selected_branch = request.args.get('branch', '')
towns = db.session.query(Device.town).distinct().all()
towns = [town[0] for town in towns if town[0]]
branches = db.session.query(Device.branch).distinct().all()
branches = [branch[0] for branch in branches if branch[0]]
query = Device.query
if search:
query = query.filter(
(Device.device_id.contains(search)) |
(Device.town.contains(search)) |
(Device.branch.contains(search)) |
(Device.unit_name.contains(search)) |
(Device.project_type.contains(search)) |
(Device.device_type.contains(search)) |
(Device.remark.contains(search))
)
if selected_town:
query = query.filter(Device.town == selected_town)
if selected_branch:
query = query.filter(Device.branch == selected_branch)
# 分页时使用从请求获取的 per_page 参数
devices = query.filter_by(in_use=True).paginate(page=page, per_page=per_page)
return render_template('dispatch.html', devices=devices, towns=towns, branches=branches)
@app.route('/update_device_remark', methods=['POST'])
@login_required
def update_device_remark():
try:
data = request.get_json()
device_id = data.get('device_id')
remark = data.get('remark', '')
device = Device.query.get(device_id)
if not device:
return jsonify({'success': False, 'message': '设备不存在'})
device.remark = remark
db.session.commit()
return jsonify({'success': True})
except Exception as e:
return jsonify({'success': False, 'message': str(e)})
# 接单平台路由
@app.route('/receive')
@login_required
def receive():
page = request.args.get('page', 1, type=int)
per_page = request.args.get('per_page', 50, type=int)
branch = request.args.get('branch', '')
device_type = request.args.get('device_type', '')
project_type = request.args.get('project_type', '')
# 基础查询,直接join Device表
query = WorkOrder.query.join(Device).filter(WorkOrder.status == '待处理')
# 根据用户权限筛选工单
if current_user.branch != '交付中心':
query = query.filter(Device.branch == current_user.branch)
# 应用分支筛选(仅交付中心可用)
if branch and current_user.branch == '交付中心':
query = query.filter(Device.branch == branch)
# 应用设备类型筛选
if device_type:
query = query.filter(Device.device_type == device_type)
# 应用项目类型筛选
if project_type:
query = query.filter(Device.project_type == project_type)
# 获取总数统计(使用相同的筛选条件)
total_orders = query.count()
# 获取各支局统计
branch_stats = {}
if current_user.branch == '交付中心':
branch_counts = db.session.query(
Device.branch,
db.func.count(WorkOrder.order_id)
).join(WorkOrder, WorkOrder.device_id == Device.device_id
).filter(WorkOrder.status == '待处理'
).group_by(Device.branch).all()
branch_stats = dict(branch_counts)
# 获取筛选选项 - 修正查询方向
device_types_query = db.session.query(Device.device_type).distinct().filter(
Device.device_id.in_(
db.session.query(WorkOrder.device_id).filter(WorkOrder.status == '待处理')
)
)
project_types_query = db.session.query(Device.project_type).distinct().filter(
Device.device_id.in_(
db.session.query(WorkOrder.device_id).filter(WorkOrder.status == '待处理')
)
)
# 根据用户权限进一步筛选选项
if current_user.branch != '交付中心':
device_types_query = device_types_query.filter(Device.branch == current_user.branch)
project_types_query = project_types_query.filter(Device.branch == current_user.branch)
elif branch:
device_types_query = device_types_query.filter(Device.branch == branch)
project_types_query = project_types_query.filter(Device.branch == branch)
device_types = [dt[0] for dt in device_types_query.all() if dt[0]]
project_types = [pt[0] for pt in project_types_query.all() if pt[0]]
# 获取设备类型统计
device_type_stats = {}
if device_types:
device_type_counts = db.session.query(
Device.device_type,
db.func.count(WorkOrder.order_id)
).join(WorkOrder, WorkOrder.device_id == Device.device_id
).filter(WorkOrder.status == '待处理')
# 应用同样的权限筛选
if current_user.branch != '交付中心':
device_type_counts = device_type_counts.filter(Device.branch == current_user.branch)
elif branch:
device_type_counts = device_type_counts.filter(Device.branch == branch)
device_type_counts = device_type_counts.group_by(Device.device_type).all()
device_type_stats = dict(device_type_counts)
# 获取项目类型统计
project_type_stats = {}
if project_types:
project_type_counts = db.session.query(
Device.project_type,
db.func.count(WorkOrder.order_id)
).join(WorkOrder, WorkOrder.device_id == Device.device_id
).filter(WorkOrder.status == '待处理')
# 应用同样的权限筛选
if current_user.branch != '交付中心':
project_type_counts = project_type_counts.filter(Device.branch == current_user.branch)
elif branch:
project_type_counts = project_type_counts.filter(Device.branch == branch)
project_type_counts = project_type_counts.group_by(Device.project_type).all()
project_type_stats = dict(project_type_counts)
# 获取分页数据
work_orders = query.paginate(page=page, per_page=per_page)
# 计算派单时长
for work_order in work_orders.items:
dispatch_time = work_order.dispatch_time
now = datetime.now()
delta = now - dispatch_time
work_order.duration = f"{delta.days}{delta.seconds // 3600}小时{(delta.seconds % 3600) // 60}分钟"
return render_template('receive.html',
work_orders=work_orders,
total_orders=total_orders,
branch_stats=branch_stats,
device_type_stats=device_type_stats,
project_type_stats=project_type_stats,
show_filter=current_user.branch == '交付中心', # 只有交付中心可以看到筛选
branches=get_branches() if current_user.branch == '交付中心' else [], # 只有交付中心可以看到支局列表
selected_branch=branch,
device_types=device_types,
project_types=project_types
)
@app.route('/recall_all_orders', methods=['POST'])
@login_required
def recall_all_orders():
try:
# 获取所有在途工单
orders = WorkOrder.query.filter_by(status='待处理').all()
count = len(orders)
# 恢复设备状态并删除工单
for order in orders:
# 恢复设备状态
device = Device.query.get(order.device_id)
if device:
device.is_normal = True
db.session.add(device)
# 直接删除工单
db.session.delete(order)
db.session.commit()
return jsonify({
'success': True,
'count': count
})
except Exception as e:
return jsonify({
'success': False,
'message': str(e)
})
# 处理工单
@app.route('/receive/<string:work_order_id>', methods=['GET', 'POST'])
@login_required
def receive_detail(work_order_id):
allowed_roles = ['装维员', '统计员', '管理员', 'admin']
if current_user.role not in allowed_roles and current_user.name != 'Admin':
flash('您没有权限访问此页面')
return redirect(url_for('statistics'))
work_order = WorkOrder.query.get_or_404(work_order_id)
device = Device.query.filter_by(device_id=work_order.device_id).first()
if request.method == 'POST':
photo_paths = []
if 'photo' in request.files:
files = request.files.getlist('photo')
if len(files) > 5:
flash('最多只能上传5张图片')
return redirect(url_for('receive_detail', work_order_id=work_order_id))
for file in files:
if file and allowed_file(file.filename, Config.ALLOWED_EXTENSIONS): # 修改这里
filename = f"{datetime.now().strftime('%Y%m%d%H%M%S')}_{file.filename}"
file_path = os.path.join(app.config['UPLOAD_FOLDER'], filename)
file.save(file_path)
compress_image(file_path)
photo_paths.append(filename)
# 创建处理工单信息
handling_info = WorkOrderHandling(
order_id=work_order.order_id,
device_id=work_order.device_id,
branch=device.branch if device else None,
restore_time=datetime.now(),
fault_type=request.form['fault_type'],
contact_person=request.form['contact_person'],
contact_phone=request.form['contact_phone'],
handler=request.form['handler'],
handle_description=request.form['handle_description'],
photo_paths=','.join(photo_paths) if photo_paths else None,
distance_from_branch=request.form['distance_from_branch'],
remark=request.form.get('remark', '')
)
# 更新工单状态为已处理
work_order.status = '已处理'
# 更新设备状态为正常
if device:
device.is_normal = True
# 将所有更改添加到会话
db.session.add(handling_info)
db.session.add(work_order)
if device:
db.session.add(device)
# 一次性提交所有更改
db.session.commit()
# 发送量子密信通知
send_lzmx_message(
Config.LZMX_WEBHOOK_URL, # 修改这里
request.form['handler'],
work_order.device_id,
request.form['fault_type'],
request.form['distance_from_branch'],
datetime.now()
)
flash('工单处理成功')
return redirect(url_for('receive'))
return render_template('receive_detail.html', work_order=work_order, device=device)
@app.route('/recall_order/<order_id>')
@login_required
def recall_order(order_id):
# 检查用户权限
if current_user.role != '统计员':
flash('没有权限执行此操作')
return redirect(url_for('receive'))
# 获取工单
work_order = WorkOrder.query.get_or_404(order_id)
# 更新设备状态
device = Device.query.get(work_order.device_id)
if device:
device.is_normal = True
db.session.add(device)
# 删除工单
db.session.delete(work_order)
db.session.commit()
flash('工单已成功追回')
return redirect(url_for('receive'))