调整版本，实现wifi认证
This commit is contained in:
冯佳
313
main.py
313
main.py
@ -1,5 +1,5 @@
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from kivy.properties import ObjectProperty
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from kivy.properties import ObjectProperty, StringProperty
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from datetime import datetime, timedelta
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from kivy.core.text import LabelBase
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from kivy.metrics import dp
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@ -24,16 +24,21 @@ from kivymd.uix.dialog import MDDialog
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from kivymd.uix.label import MDLabel
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from kivy.uix.label import Label
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from kivy.utils import platform
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from kivy.clock import Clock
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from kivymd.theming import ThemeManager
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LabelBase.register(name="MPoppins", fn_regular="fonts/Chinese/msyh.ttf")
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LabelBase.register(name="BPoppins", fn_regular="fonts/Chinese/msyh.ttf")
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LabelBase.register(name="RRubik", fn_regular="fonts/Chinese/msyh.ttf")
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LabelBase.register(name="RCro", fn_regular="fonts/Chinese/msyh.ttf")
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LabelBase.register(name="RPac", fn_regular="fonts/Chinese/msyh.ttf")
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def get_books():
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pass
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class MainScreen(Screen):
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pass
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@ -41,7 +46,7 @@ class LoginScreen(Screen):
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login = ObjectProperty(None)
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class SignUpScreen(Screen):
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signup: ObjectProperty = ObjectProperty(None)
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signup = ObjectProperty(None)
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class ForgetPassScreen(Screen):
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forget_Password = ObjectProperty(None)
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@ -82,7 +87,10 @@ class RenewBookScreen(Screen):
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class HistoryScreen(Screen):
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history = ObjectProperty(None)
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# Window.size = (dp(360), dp(680))
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class app(MDApp):
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wifi_status_text = StringProperty("")
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def __init__(self):
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super().__init__()
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self.signup_sem = None
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@ -140,6 +148,19 @@ class app(MDApp):
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self.password = None
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self.username = None
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self.theme_cls.font_styles["H1"] = ["BPoppins", 96, False, -1.5]
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self.theme_cls.font_styles["H2"] = ["BPoppins", 60, False, -0.5]
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self.theme_cls.font_styles["H3"] = ["BPoppins", 48, False, 0]
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self.theme_cls.font_styles["H4"] = ["BPoppins", 34, False, 0.25]
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self.theme_cls.font_styles["H5"] = ["BPoppins", 25, False, 0.15]
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self.theme_cls.font_styles["H6"] = ["BPoppins", 16, False, 0.15]
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self.theme_cls.font_styles["Subtitle1"] = ["BPoppins", 16, False, 0.15]
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self.theme_cls.font_styles["Subtitle2"] = ["BPoppins", 14, False, 0.1]
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self.theme_cls.font_styles["Body1"] = ["BPoppins", 16, False, 0.5]
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self.theme_cls.font_styles["Body2"] = ["BPoppins", 14, False, 0.25]
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self.theme_cls.font_styles["Button"] = ["BPoppins", 14, True, 1.25]
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self.theme_cls.font_styles["Caption"] = ["BPoppins", 13, False, 0.15]
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self.theme_cls.font_styles["Overline"] = ["BPoppins", 10, True, 1.5]
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def build(self):
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Builder.load_file('kv/app.kv')
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@ -161,115 +182,197 @@ class app(MDApp):
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screen_manager.add_widget(RenewBookScreen(name="renew_book"))
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screen_manager.add_widget(HistoryScreen(name="history"))
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Clock.schedule_once(self.update_wifi_status, 2)
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return screen_manager
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#############################################ALL INPUT TEXT############################################################
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def on_start(self):
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# 从根窗口中获取名为"login"的屏幕（登录界面）
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login_screen = self.root.get_screen("login")
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self.username = login_screen.ids.username
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self.password = login_screen.ids.password
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# 通过界面ID获取登录界面中的用户名输入框组件
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# self.username = login_screen.ids.username
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# 通过界面ID获取登录界面中的密码输入框组件
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# self.password = login_screen.ids.password
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# 从根窗口中获取名为"home"的屏幕（主界面）
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home_screen = self.root.get_screen("home")
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# 通过界面ID获取主界面中的用户信息组件
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self.user = home_screen.ids.user
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# 通过界面ID获取主界面中的书架位置名称组件
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self.book_pos_name = home_screen.ids.book_pos_name
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# 通过界面ID获取主界面中的书架位置组件
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self.book_pos = home_screen.ids.book_pos
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# 从根窗口中获取名为"forgot_pass"的屏幕（忘记密码界面）
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forgot_pass_screen = self.root.get_screen("forgot_pass")
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# 通过界面ID获取忘记密码界面中的手机号输入框组件
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self.mobile_no = forgot_pass_screen.ids.forgotPass_no
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# 从根窗口中获取名为"reset_pass"的屏幕（重置密码界面）
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reset_pass_screen = self.root.get_screen("reset_pass")
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# 通过界面ID获取重置密码界面中的新密码输入框组件
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self.new_pass = reset_pass_screen.ids.new_pass
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# 通过界面ID获取重置密码界面中的确认新密码输入框组件
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self.new_pass1 = reset_pass_screen.ids.new_pass1
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# 从根窗口中获取名为"otp"的屏幕（验证码界面）
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otp_screen = self.root.get_screen("otp")
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# 通过界面ID获取验证码界面中的"验证"按钮组件
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self.otp_button = otp_screen.ids.otp_button
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# 通过界面ID获取验证码界面中的"返回"按钮组件
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self.back_button = otp_screen.ids.back_button
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# 通过界面ID获取验证码界面中的第一个数字输入框组件
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self.d1 = otp_screen.ids.d1
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# 通过界面ID获取验证码界面中的第二个数字输入框组件
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self.d2 = otp_screen.ids.d2
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# 通过界面ID获取验证码界面中的第三个数字输入框组件
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self.d3 = otp_screen.ids.d3
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# 通过界面ID获取验证码界面中的第四个数字输入框组件
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self.d4 = otp_screen.ids.d4
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# 从根窗口中获取名为"signup"的屏幕（注册界面）
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signup_screen = self.root.get_screen("signup")
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# 通过界面ID获取注册界面中的用户名输入框组件
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self.user_name = signup_screen.ids.signup_name
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# 通过界面ID获取注册界面中的PRN（可能是学号/身份标识）输入框组件
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self.user_prn = signup_screen.ids.signup_prn
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# 通过界面ID获取注册界面中的邮箱输入框组件
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self.user_email = signup_screen.ids.signup_email
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# 通过界面ID获取注册界面中的手机号输入框组件
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self.user_no = signup_screen.ids.signup_no
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# 通过界面ID获取注册界面中的密码输入框组件
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self.user_pass = signup_screen.ids.signup_pass
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# 通过界面ID获取注册界面中的所属部门/专业选择组件
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self.signup_branch = signup_screen.ids.signup_branch
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# 通过界面ID获取注册界面中的年级/学期选择组件
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self.signup_sem = signup_screen.ids.signup_sem
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# 从根窗口中获取名为"profile"的屏幕（个人资料界面）
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profile_screen = self.root.get_screen("profile")
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# 通过界面ID获取个人资料界面中的姓名展示组件
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self.profile_name = profile_screen.ids.profile_name
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# 通过界面ID获取个人资料界面中的邮箱展示组件
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self.profile_email = profile_screen.ids.profile_email
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# 通过界面ID获取个人资料界面中的PRN（身份标识）展示组件
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self.profile_prn = profile_screen.ids.profile_prn
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# 通过界面ID获取个人资料界面中的手机号展示组件
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self.profile_number = profile_screen.ids.profile_number
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# 通过界面ID获取个人资料界面中的所属部门/专业展示组件
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self.profile_branch = profile_screen.ids.profile_branch
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# 通过界面ID获取个人资料界面中的年级/学期展示组件
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self.profile_semester = profile_screen.ids.profile_semester
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# 从根窗口中获取名为"profile_edit"的屏幕（个人资料编辑界面）
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self.profile_edit_screen = self.root.get_screen("profile_edit")
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# 通过界面ID获取资料编辑界面中的姓名编辑输入框组件
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self.edit_name = self.profile_edit_screen.ids.edit_name
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# 通过界面ID获取资料编辑界面中的邮箱编辑输入框组件
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self.edit_email = self.profile_edit_screen.ids.edit_email
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# 通过界面ID获取资料编辑界面中的PRN（身份标识）编辑输入框组件
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self.edit_prn = self.profile_edit_screen.ids.edit_prn
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# 通过界面ID获取资料编辑界面中的手机号编辑输入框组件
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self.edit_number = self.profile_edit_screen.ids.edit_no
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# 通过界面ID获取资料编辑界面中的所属部门/专业编辑选择组件
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self.edit_branch = self.profile_edit_screen.ids.edit_branch
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# 通过界面ID获取资料编辑界面中的年级/学期编辑选择组件
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self.edit_semester = self.profile_edit_screen.ids.edit_sem
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# 从根窗口中获取名为"borrow_book"的屏幕（借书界面）
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borrow_screen = self.root.get_screen("borrow_book")
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# 通过界面ID获取借书界面中的ISBN（图书编号）输入框组件
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self.isbn = borrow_screen.ids.isbn
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# 从根窗口中获取名为"return_book"的屏幕（还书界面）
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return_book_screen = self.root.get_screen("return_book")
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# 通过界面ID获取还书界面中的图片与标签网格布局组件
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self.image_label_grid = return_book_screen.ids.image_label_grid
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# 从根窗口中获取名为"renew_book"的屏幕（图书续借界面）
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renew_book_screen = self.root.get_screen("renew_book")
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# 通过界面ID获取续借界面中的网格布局组件
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self.renew_grid = renew_book_screen.ids.renew_grid
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# 从根窗口中获取名为"history"的屏幕（借阅历史界面）
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history_screen = self.root.get_screen("history")
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# 通过界面ID获取借阅历史界面中的网格布局组件
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self.history_grid = history_screen.ids.history_grid
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# 从根窗口中获取名为"searchBook"的屏幕（图书搜索界面）
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search_book_screen = self.root.get_screen("searchBook")
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# 通过界面ID获取图书搜索界面中的搜索输入框组件
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self.search_field = search_book_screen.ids.search_field
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# 通过界面ID获取图书搜索界面中的搜索结果网格布局组件
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self.search_grid = search_book_screen.ids.search_grid
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# 从根窗口中获取名为"recommend"的屏幕（图书推荐界面）
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self.recommend_screen = self.root.get_screen("recommend")
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# 通过界面ID获取推荐界面中的图书输入框组件
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self.book_input = self.recommend_screen.ids.book_input
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# 通过界面ID获取推荐界面中的推荐结果网格布局组件
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self.rec_grid = self.recommend_screen.ids.rec_grid
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# 通过界面ID获取推荐界面中的推荐信息标签组件
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self.rec_label = self.recommend_screen.ids.rec_label
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#############################################@Frequently used functions##################################################
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@staticmethod
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def change_cursor(is_enter):
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"""改变鼠标指针样式"""
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# 如果is_enter为True（鼠标进入目标区域），将鼠标指针改为手型
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if is_enter:
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Window.set_system_cursor('hand')
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# 否则（鼠标离开目标区域），将鼠标指针改回默认箭头样式
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else:
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Window.set_system_cursor('arrow')
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@staticmethod
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def toggle_password_visibility(password_field, icon_button):
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"""切换密码输入框的可见性状态"""
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# 检查密码输入框当前是否处于密码隐藏状态
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if password_field.password:
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# 如果是隐藏状态，切换为可见状态
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password_field.password = False
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# 更新图标为"eye"（眼睛图标，表示当前可见）
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icon_button.icon = "eye"
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else:
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# 如果是可见状态，切换为隐藏状态（显示为圆点/星号）
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password_field.password = True
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# 更新图标为"eye-off"（闭眼图标，表示当前隐藏）
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icon_button.icon = "eye-off"
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def clear_text(self):
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"""清空界面中所有输入框和文本组件的内容"""
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# 清空图书搜索框内容
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self.search_field.text = ""
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# 清空图书推荐输入框内容
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self.book_input.text = ""
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self.username.text = ""
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self.password.text = ""
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# 清空登录界面的用户名输入框内容
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# self.username.text = ""
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# 清空登录界面的密码输入框内容
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# self.password.text = ""
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# 清空忘记密码界面的手机号输入框内容
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self.mobile_no.text = ""
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# 清空验证码界面的第一个输入框内容
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self.d1.text = ""
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# 清空验证码界面的第二个输入框内容
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self.d2.text = ""
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# 清空验证码界面的第三个输入框内容
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self.d3.text = ""
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# 清空验证码界面的第四个输入框内容
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self.d4.text = ""
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# 清空书架位置名称文本内容
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self.book_pos_name.text = ""
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self.book_pos.text = "Example.,Book Position is 1L42 , 1 represent row no., L represent left side of row, 4 represent rack/shelves no. ,2 represent shelves step no."
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# 重置书架位置说明文本为示例内容
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self.book_pos.text = "测试内容示例"
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# 再次清空手机号输入框（可能是为了确保完全清空）
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self.mobile_no.text = ""
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# 清空借书界面的ISBN输入框内容
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self.isbn.text = ''
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def on_press_back_arrow(self):
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self.username.text = ""
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self.password.text = ""
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# self.username.text = ""
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# self.password.text = ""
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self.mobile_no.text = ""
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self.d1.text = ""
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self.d2.text = ""
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@ -340,54 +443,154 @@ class app(MDApp):
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###################################LoginPageWork-Start#################################################
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# login Verification function "verify"
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def verify(self, obj):
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status = False
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if self.username.text == "" or self.password.text == "":
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check = "请输入账户和密码"
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return self.dialog1(check)
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else:
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name = ""
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with open('data/Users.csv', "r", encoding="utf-8") as file:
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csv_reader = csv.reader(file, delimiter=",")
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for line in csv_reader:
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try:
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if not obj:
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a = (line[1] == self.username.text or line[2] == self.username.text)
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else:
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a = (line[1] == self.edit_prn.text or line[2] == self.edit_email.text)
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if a and line[4] == self.password.text:
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status = True
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name = line[0]
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prn = line[1]
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email = line[2]
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number = line[3]
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branch = line[5]
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semester = line[6]
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break
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except IndexError:
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pass
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except Exception as e:
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print(e)
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# # login Verification function "verify"
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# def verify(self, obj):
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# status = False
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# if self.username.text == "" or self.password.text == "":
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# check = "请输入账户和密码"
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# return self.dialog1(check)
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# else:
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# name = ""
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# with open('data/Users.csv', "r", encoding="utf-8") as file:
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# csv_reader = csv.reader(file, delimiter=",")
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# for line in csv_reader:
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# try:
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# if not obj:
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# a = (line[1] == self.username.text or line[2] == self.username.text)
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# else:
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# a = (line[1] == self.edit_prn.text or line[2] == self.edit_email.text)
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# if a and line[4] == self.password.text:
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# status = True
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# name = line[0]
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# prn = line[1]
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# email = line[2]
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# number = line[3]
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# branch = line[5]
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# semester = line[6]
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# break
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# except IndexError:
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# pass
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# except Exception as e:
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# print(e)
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if status:
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if not obj:
|
||||
check = "Login Successful" + "\nHello! " + name
|
||||
else:
|
||||
check = "Profile Updated Successfully!"
|
||||
self.secure_profile()
|
||||
self.root.current = "home"
|
||||
self.user.text = f"""[b]Hey! {name}[/b]"""
|
||||
self.profile_name.text = self.edit_name.text = name
|
||||
self.profile_email.text = self.edit_email.text = email
|
||||
self.profile_prn.text = self.edit_prn.text = prn
|
||||
self.profile_number.text = self.edit_number.text = number
|
||||
self.profile_semester.text = self.edit_semester.text = semester
|
||||
self.profile_branch.text = self.edit_branch.text = branch
|
||||
# if status:
|
||||
# if not obj:
|
||||
# check = "Login Successful" + "\nHello! " + name
|
||||
# else:
|
||||
# check = "Profile Updated Successfully!"
|
||||
# self.secure_profile()
|
||||
# self.root.current = "home"
|
||||
# self.user.text = f"""[b]Hey! {name}[/b]"""
|
||||
# self.profile_name.text = self.edit_name.text = name
|
||||
# self.profile_email.text = self.edit_email.text = email
|
||||
# self.profile_prn.text = self.edit_prn.text = prn
|
||||
# self.profile_number.text = self.edit_number.text = number
|
||||
# self.profile_semester.text = self.edit_semester.text = semester
|
||||
# self.profile_branch.text = self.edit_branch.text = branch
|
||||
|
||||
# else:
|
||||
# check = "Login Failed!. " + "Enter correct username and password."
|
||||
# self.dialog1(check)
|
||||
def update_wifi_status(self, dt):
|
||||
self.check_wifi()
|
||||
Clock.schedule_once(self.update_wifi_status, 1) # 5秒刷新一次
|
||||
|
||||
def check_wifi(self):
|
||||
if platform != 'android':
|
||||
self.wifi_status_text = '非Android设备'
|
||||
return
|
||||
|
||||
try:
|
||||
from jnius import autoclass, cast
|
||||
|
||||
PythonActivity = autoclass('org.kivy.android.PythonActivity')
|
||||
Context = autoclass('android.content.Context')
|
||||
activity = PythonActivity.mActivity
|
||||
|
||||
WifiManager = autoclass('android.net.wifi.WifiManager')
|
||||
Formatter = autoclass('android.text.format.Formatter')
|
||||
|
||||
wifi_service = activity.getSystemService(Context.WIFI_SERVICE)
|
||||
wifi_manager = cast('android.net.wifi.WifiManager', wifi_service)
|
||||
|
||||
if not wifi_manager.isWifiEnabled():
|
||||
self.wifi_status_text = 'WiFi 未启用'
|
||||
return # 这里直接返回，不再继续取SSID等信息
|
||||
|
||||
wifi_info = wifi_manager.getConnectionInfo()
|
||||
if wifi_info is None:
|
||||
self.wifi_status_text = 'WiFi 信息不可用'
|
||||
return
|
||||
|
||||
ssid = wifi_info.getSSID()
|
||||
if ssid:
|
||||
ssid_display = ssid.strip('"')
|
||||
else:
|
||||
check = "Login Failed!. " + "Enter correct username and password."
|
||||
self.dialog1(check)
|
||||
ssid_display = "SSID Unknown"
|
||||
|
||||
ip_int = wifi_info.getIpAddress()
|
||||
ip_str = Formatter.formatIpAddress(ip_int) if ip_int != 0 else "0.0.0.0"
|
||||
link_speed = wifi_info.getLinkSpeed() # Mbps
|
||||
bssid = wifi_info.getBSSID()
|
||||
rssi = wifi_info.getRssi()
|
||||
|
||||
self.wifi_status_text = (
|
||||
f'SSID: {ssid_display}\n'
|
||||
f'IP: {ip_str}\n'
|
||||
f'速度: {link_speed} Mbps\n'
|
||||
f'BSSID: {bssid}\n'
|
||||
f'信号: {rssi} dBm'
|
||||
)
|
||||
|
||||
except Exception as e:
|
||||
self.wifi_status_text = f'获取WiFi信息失败\n{e}'
|
||||
|
||||
def verify(self, obj=None):
|
||||
try:
|
||||
if platform == "android":
|
||||
from jnius import autoclass
|
||||
PythonActivity = autoclass('org.kivy.android.PythonActivity')
|
||||
Context = autoclass('android.content.Context')
|
||||
activity = PythonActivity.mActivity
|
||||
wifi_service = activity.getSystemService(Context.WIFI_SERVICE)
|
||||
wifi_info = wifi_service.getConnectionInfo()
|
||||
wifi_id = wifi_info.getSSID().strip('"').lower()
|
||||
else:
|
||||
wifi_id = "zhizhan-2" # 非 Android 用模拟 WiFi
|
||||
except Exception as e:
|
||||
self.dialog1(f"获取WiFi信息失败：{e}")
|
||||
return
|
||||
|
||||
try:
|
||||
with open("data/Users.csv", "r", encoding="utf-8") as file:
|
||||
csv_reader = csv.reader(file)
|
||||
for line in csv_reader:
|
||||
# 确保至少有7列数据
|
||||
if len(line) < 7:
|
||||
continue
|
||||
|
||||
csv_ssid = line[7].strip().lower() if len(line) > 7 else ""
|
||||
|
||||
if wifi_id == csv_ssid or wifi_id in map(str.lower, line):
|
||||
name, prn, email, number, password, branch, semester = line[:7]
|
||||
|
||||
self.root.current = "home"
|
||||
self.user.text = f"[b]Hey! {name}[/b]"
|
||||
self.profile_name.text = self.edit_name.text = name
|
||||
self.profile_email.text = self.edit_email.text = email
|
||||
self.profile_prn.text = self.edit_prn.text = prn
|
||||
self.profile_number.text = self.edit_number.text = number
|
||||
self.profile_semester.text = self.edit_semester.text = semester
|
||||
self.profile_branch.text = self.edit_branch.text = branch
|
||||
|
||||
self.dialog1(f"欢迎你，{name} wifi认证成功")
|
||||
return
|
||||
except Exception as e:
|
||||
self.dialog1(f"读取用户信息失败：{e}")
|
||||
return
|
||||
|
||||
self.dialog1("当前WiFi认证失败,请检查网络或退出")
|
||||
|
||||
|
||||
click_count = 0
|
||||
def login_mode(self, username_text, button_text):
|
||||
|
||||
Reference in New Issue
Block a user