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于小丘
2025-04-18 01:44:02 +08:00
parent 55057185c6
commit e99b91bcff
13 changed files with 737 additions and 530 deletions
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350
routes/frontend/admin/items.py
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@@ -12,152 +12,22 @@ Copyright (c) 2018-2024 by 于小丘Yuerchu, All Rights Reserved.
import asyncio
from nicegui import ui
from typing import Dict
import model
import qrcode
import base64
import json
from io import BytesIO
from fastapi import Request
import model.database
from tool import *
from datetime import datetime
from ..framework import frame
from ..framework import frame, loding_process
def create():
@ui.page('/admin/items')
async def admin_items(request: Request):
ui.add_head_html(
'''
<script>
async function getItems() {
const accessToken = localStorage.getItem('access_token');
if (!accessToken) {
return {'status': 'failed', 'detail': 'Access token not found'};
}
const url = '/api/admin/items';
try {
const response = await fetch(url, {
method: 'GET',
headers: {
'Authorization': `Bearer ${accessToken}`,
},
});
if (!response.ok) {
throw new Error('请求失败: ' + response.statusText);
}
const data = await response.json();
return {'status': 'success', 'data': data};
} catch (error) {
return {'status': 'failed', 'detail': error.message};
}
}
async function addItems(key, name, icon, phone) {
const accessToken = localStorage.getItem('access_token');
// 构建带参数的URL
const url = `/api/admin/items?key=${encodeURIComponent(key)}&name=${encodeURIComponent(name)}&icon=${encodeURIComponent(icon)}&phone=${encodeURIComponent(phone)}`;
try {
const response = await fetch(url, {
method: 'POST',
headers: {
'Authorization': `Bearer ${accessToken}`,
'accept': 'application/json'
},
body: ''
});
if (!response.ok) {
throw new Error('请求失败: ' + response.statusText);
}
const result = await response.json();
return {'status': 'success', 'data': result};
} catch (error) {
console.error('Add items error:', error);
return {'status': 'failed', 'detail': error.message};
}
}
async function updateItems(id, key, name, icon, phone, status, context) {
const accessToken = localStorage.getItem('access_token');
// 通过URL查询参数发送数据
let url = `/api/admin/items?id=${encodeURIComponent(id)}&key=${encodeURIComponent(key)}&name=${encodeURIComponent(name)}&icon=${encodeURIComponent(icon)}&phone=${encodeURIComponent(phone)}`;
// 添加状态参数
if (status) {
url += `&status=${encodeURIComponent(status)}`;
}
// 只在有context且status为lost时添加context参数
if (context && status === 'lost') {
url += `&context=${encodeURIComponent(context)}`;
}
try {
const response = await fetch(url, {
method: 'PATCH',
headers: {
'Authorization': `Bearer ${accessToken}`,
'accept': 'application/json'
},
body: ''
});
if (!response.ok) {
throw new Error('请求失败: ' + response.statusText);
}
const result = await response.json();
return {'status': 'success', 'data': result};
} catch (error) {
console.error('Update items error:', error);
return {'status': 'failed', 'detail': error.message};
}
}
async function deleteItem(id) {
const accessToken = localStorage.getItem('access_token');
// 构建URL，带上物品id参数
const url = `/api/admin/items?id=${encodeURIComponent(id)}`;
try {
const response = await fetch(url, {
method: 'DELETE',
headers: {
'Authorization': `Bearer ${accessToken}`,
'accept': 'application/json'
}
});
if (!response.ok) {
throw new Error('请求失败: ' + response.statusText);
}
const result = await response.json();
return {'status': 'success', 'data': result};
} catch (error) {
console.error('Delete item error:', error);
return {'status': 'failed', 'detail': error.message};
}
}
</script>
''')
ui.add_head_html("""
<script type="text/javascript" src="/static/js/main.js"></script>
""")
dark_mode = ui.dark_mode(value=True)
@@ -194,7 +64,7 @@ def create():
# 设置丢失状态开关
edit_set_object_lost.set_value(selected_item.get('status') == '丢失')
# 设置物主留言
lostReason.set_value(selected_item.get('context', ''))
lostReason.set_value(selected_item.get('lost_description', ''))
except:
# 当物品列表未选中，显示添加物品按钮，其他按钮不显示
addObjectFAB.set_visibility(True)
@@ -203,39 +73,16 @@ def create():
# 添加物品
async def addObject():
dialogAddObjectIcon.disable()
if object_name.value == "" or object_icon == "" or object_phone == "":
ui.notify('必填字段不能为空', color='negative')
dialogAddObjectIcon.enable()
return
if not object_phone.validate():
ui.notify('号码输入有误，请检查！', color='negative')
dialogAddObjectIcon.enable()
return
if object_key.value == "":
object_key.set_value(generate_password())
try:
# 正确序列化字符串参数
key = json.dumps(object_key.value)
name = json.dumps(object_name.value)
icon = json.dumps(object_icon.value)
phone = json.dumps(object_phone.value)
result = await ui.run_javascript(
f'addItems({key}, {name}, {icon}, {phone})'
)
if result.get('status') == 'failed':
ui.notify(f"添加失败: {result.get('detail', '未知错误')}", color='negative')
return
except Exception as e:
ui.notify(f"操作失败: {str(e)}", color='negative')
return
else:
async def on_success():
await reloadTable(tips=False)
# 清空输入框
object_name.set_value('')
object_icon.set_value('')
object_phone.set_value('')
object_key.set_value('')
with ui.dialog() as addObjectSuccessDialog, ui.card().style('width: 90%; max-width: 500px'):
ui.button(icon='done').props('outline round').classes('mx-auto w-auto shadow-sm w-fill')
ui.label('添加成功').classes('w-full text-h5 text-center')
@@ -261,20 +108,52 @@ def create():
img_str = base64.b64encode(buffered.getvalue()).decode()
# 展示二维码
ui.image(f'data:image/png;base64,{img_str}')
with ui.row(align_items='center').classes('w-full'):
ui.space()
ui.image(f'data:image/png;base64,{img_str}').classes('w-1/3')
ui.space()
# 添加下载二维码按钮
ui.button("下载二维码", on_click=lambda: ui.download(buffered.getvalue(), 'qrcode.png')) \
.classes('w-full').props('flat rounded')
with ui.row(align_items='center').classes('w-full'):
ui.space()
ui.button("下载二维码", on_click=lambda: ui.download(buffered.getvalue(), 'qrcode.png')) \
.props('flat rounded')
ui.button("返回", on_click=lambda: (addObjectDialog.close(), addObjectSuccessDialog.close(), addObjectSuccessDialog.delete())) \
.classes('w-full').props('flat rounded')
ui.button("返回", on_click=lambda: (addObjectDialog.close(), addObjectSuccessDialog.close(), addObjectSuccessDialog.delete())) \
.props('flat rounded')
addObjectSuccessDialog.open()
finally:
dialogAddObjectIcon.enable()
if object_name.value == "" or object_icon == "" or object_phone == "":
ui.notify('必填字段不能为空', color='negative')
dialogAddObjectIcon.enable()
return
if not object_phone.validate():
ui.notify('号码输入有误，请检查！', color='negative')
dialogAddObjectIcon.enable()
return
if object_key.value == "":
object_key.set_value(generate_password())
async with loding_process(
success_content='添加成功',
on_success=on_success,
on_finally=dialogAddObjectIcon.enable()
):
# 正确序列化字符串参数
key = json.dumps(object_key.value)
name = json.dumps(object_name.value)
icon = json.dumps(object_icon.value)
phone = json.dumps(object_phone.value)
result = await ui.run_javascript(
f'addItems({key}, {name}, {icon}, {phone})'
)
if result.get('status') == 'failed':
raise Exception(f"添加失败: {result.get('detail', '未知错误')}")
# 添加物品对话框
with ui.dialog() as addObjectDialog, ui.card().style('width: 90%; max-width: 500px'):
@@ -283,18 +162,18 @@ def create():
with ui.scroll_area().classes('w-full'):
object_name = ui.input('物品名称').classes('w-full')
object_name_tips = ui.label('显示的物品名称').classes('-mt-3')
ui.label('显示的物品名称').classes('-mt-3')
with ui.row(align_items='center').classes('w-full'):
with ui.column().classes('w-1/2 flex-grow'):
object_icon = ui.input('物品图标').classes('w-full')
with ui.row(align_items='center').classes('-mt-3'):
ui.label('将在右侧实时预览图标')
object_icon_link = ui.link('图标列表', 'https://fonts.google.com/icons?icon.set=Material+Icons')
object_icon_preview = ui.icon('').classes('text-2xl flex-grow').bind_name_from(object_icon, 'value')
ui.link('图标列表', 'https://fonts.google.com/icons?icon.set=Material+Icons')
ui.icon('').classes('text-2xl flex-grow').bind_name_from(object_icon, 'value')
object_phone = ui.input('物品绑定手机号', validation={'请输入中国大陆格式的11位手机号': lambda value: len(value) == 11 and value.isdigit()}).classes('w-full')
object_phone_tips = ui.label('目前仅支持中国大陆格式的11位手机号').classes('-mt-3')
ui.label('目前仅支持中国大陆格式的11位手机号').classes('-mt-3')
object_key = ui.input('物品Key(可选，不填自动生成)').classes('w-full')
object_key_tips = ui.label('物品Key为物品的唯一标识，可用于物品找回').classes('-mt-3')
ui.label('物品Key为物品的唯一标识，可用于物品找回').classes('-mt-3')
async def handle_add_object():
await addObject()
@@ -304,8 +183,51 @@ def create():
ui.button("返回", on_click=addObjectDialog.close) \
.classes('w-full').props('flat rounded')
async def editObjectPrepare():
'''
读取选中物品的ID，并预填充编辑表单
'''
try:
# 获取选中物品的ID
item_id = str(object_table.selected[0]['id'])
id_json = json.dumps(item_id)
result: dict = await ui.run_javascript(f'getItem({id_json})')
if result.get('status') == 'failed':
ui.notify(f"获取物品信息失败: {result.get('detail', '未知错误')}", color='negative')
return
except Exception as e:
ui.notify(f"操作失败: {str(e)}", color='negative')
return
else:
result = result['data']['data'][0]
# 预填充编辑表单
edit_object_name.set_value(result['name'])
edit_object_icon.set_value(result['icon'])
edit_object_phone.set_value(result['phone'])
edit_object_key.set_value(result['key'])
edit_set_object_lost.set_value(result['status'] == 'lost')
lostReason.set_value(result['lost_description'])
editObjectDialog.open()
async def editObject():
dialogEditObjectIcon.disable()
async def on_success():
await reloadTable(tips=False)
edit_object_name.set_value('')
edit_object_icon.set_value('')
edit_object_phone.set_value('')
edit_object_key.set_value('')
lostReason.set_value('')
edit_set_object_lost.set_value(False)
editObjectDialog.close()
if edit_object_name.value == "" or edit_object_icon.value == "" or edit_object_phone.value == "":
ui.notify('必填字段不能为空', color='negative')
dialogEditObjectIcon.enable()
@@ -321,7 +243,12 @@ def create():
dialogEditObjectIcon.enable()
return
try:
async with loding_process(
success_content='更新成功',
on_success=on_success,
on_error=dialogEditObjectIcon.enable(),
on_finally=dialogEditObjectIcon.enable()
):
# 获取选中物品的ID
item_id = str(object_table.selected[0]['id'])
@@ -341,23 +268,10 @@ def create():
)
if result.get('status') == 'failed':
ui.notify(f"更新失败: {result.get('detail', '未知错误')}", color='negative')
dialogEditObjectIcon.enable()
return
except Exception as e:
ui.notify(f"操作失败: {str(e)}", color='negative')
return
else:
await reloadTable(tips=True)
editObjectDialog.close()
status_msg = "物品已设置为丢失" if edit_set_object_lost.value else "物品信息更新成功"
ui.notify(status_msg, color='positive')
finally:
dialogEditObjectIcon.enable()
raise Exception(f"更新失败: {result.get('detail', '未知错误')}")
# 设置物品丢失对话框
# 编辑物品对话框
with ui.dialog() as editObjectDialog, ui.card().style('width: 90%; max-width: 500px'):
ui.button(icon='edit').props('outline round').classes('mx-auto w-auto shadow-sm w-fill')
ui.label('编辑物品信息').classes('w-full text-h5 text-center')
@@ -371,7 +285,7 @@ def create():
with ui.row(align_items='center').classes('-mt-3'):
ui.label('将在右侧实时预览图标')
ui.link('图标列表', 'https://fonts.google.com/icons?icon.set=Material+Icons')
edit_object_icon_preview = ui.icon('').classes('text-2xl flex-grow').bind_name_from(edit_object_icon, 'value')
ui.icon('').classes('text-2xl flex-grow').bind_name_from(edit_object_icon, 'value')
edit_object_phone = ui.input('物品绑定手机号').classes('w-full')
ui.label('目前仅支持中国大陆格式的11位手机号').classes('-mt-3')
edit_object_key = ui.input('物品Key').classes('w-full').props('readonly')
@@ -382,12 +296,12 @@ def create():
ui.html('设置为丢失以后，<b>你的电话号码将会被完整地显示在物品页面</b>(不是“*** **** 8888”而是“188 8888 8888”)，以供拾到者能够记下你的电话号码。此外，在页面底部将会显示一个按钮，这个按钮能够一键拨打预先设置好的电话。').bind_visibility_from(edit_set_object_lost, 'value').classes('-mt-3')
lostReason = ui.input('物主留言') \
.classes('block w-full text-gray-900').bind_visibility_from(edit_set_object_lost, 'value').classes('-mt-3')
lostReasonTips = ui.label('非必填，但建议填写，以方便拾到者联系你').classes('-mt-3').bind_visibility_from(edit_set_object_lost, 'value').classes('-mt-3')
ui.label('非必填，但建议填写，以方便拾到者联系你').classes('-mt-3').bind_visibility_from(edit_set_object_lost, 'value').classes('-mt-3')
ui.separator().classes('my-4')
with ui.card().classes('w-full bg-red-50 dark:bg-red-900 q-pa-md'):
ui.label('危险区域').classes('text-red-500 font-bold')
delete_btn = ui.button('删除物品', icon='delete_forever') \
ui.button('删除物品', icon='delete_forever') \
.classes('w-full text-red-500').props('flat').on_click(lambda: delete_confirmation_dialog.open())
async def handle_edit_object():
@@ -405,7 +319,16 @@ def create():
ui.label('此操作不可撤销，删除后物品数据将永久丢失！').classes('w-full text-center text-red-500')
async def handle_delete_item():
try:
async def on_success():
await reloadTable(tips=False)
delete_confirmation_dialog.close()
editObjectDialog.close()
async with loding_process(
success_content='物品已删除',
on_success=on_success
):
# 获取选中物品的ID
item_id = str(object_table.selected[0]['id'])
id_json = json.dumps(item_id)
@@ -413,17 +336,7 @@ def create():
result = await ui.run_javascript(f'deleteItem({id_json})')
if result.get('status') == 'failed':
ui.notify(f"删除失败: {result.get('detail', '未知错误')}", color='negative')
return
except Exception as e:
ui.notify(f"操作失败: {str(e)}", color='negative')
return
else:
await reloadTable(tips=False)
delete_confirmation_dialog.close()
editObjectDialog.close()
ui.notify('物品已删除', color='positive')
raise Exception(f"删除失败: {result.get('detail', '未知错误')}")
with ui.row().classes('w-full'):
ui.space()
@@ -445,7 +358,6 @@ def create():
return []
# 从response中提取数据
# 注意：根据API文档，数据可能在response['data']['data']中
raw_data = response.get('data', {})
objects = raw_data.get('data', []) if isinstance(raw_data, dict) else raw_data
@@ -505,7 +417,7 @@ def create():
selection='single',
columns=object_columns,
rows=objects,
on_select=lambda: objectTableOnSelect()
# on_select=lambda: objectTableOnSelect()
).classes('w-full').props('flat')
object_table.add_slot('body-cell-status', '''
@@ -531,11 +443,11 @@ def create():
ui.switch(column['label'], value=True, on_change=lambda e,
column=column: tableToggle(column=column, visible=e.value, table=object_table))
# FAB按钮
with ui.page_sticky(x_offset=24, y_offset=24) as addObjectFAB:
with ui.page_sticky(x_offset=24, y_offset=24) \
.bind_visibility_from(object_table, 'selected', backward=lambda x: not x) as addObjectFAB:
ui.button(icon='add', on_click=addObjectDialog.open) \
.props('fab')
with ui.page_sticky(x_offset=24, y_offset=24) as editObjectFAB:
ui.button(icon='edit', on_click=editObjectDialog.open) \
.props('fab')
# 单独拉出来默认隐藏，防止无法再设置其显示
editObjectFAB.set_visibility(False)
with ui.page_sticky(x_offset=24, y_offset=24) \
.bind_visibility_from(addObjectFAB, 'visible', backward=lambda x: not x) as editObjectFAB:
ui.button(icon='edit', on_click=editObjectPrepare) \
.props('fab')