finish and debuged

app/__init__.py

@@ -0,0 +1,26 @@
+# coding='utf-8'
+from flask import Flask, render_template
+from flask_sqlalchemy import SQLAlchemy
+import pymysql, os
+
+app = Flask(__name__)
+app.config['SQLALCHEMY_DATABASE_URI'] = "mysql+pymysql://root:123456@127.0.0.1:3306/project3"
+app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True
+app.config['SECRET_KEY'] = 'gtflyissixsixsix'
+app.config['UP_DIR'] = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'static/uploads/')  # 设置上传文件保存路径
+app.config['FC_DIR'] = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'static/uploads/users/')  # 设置上传文件保存路径
+app.debug = True
+
+db = SQLAlchemy(app)
+
+from app.home import home as home_blueprint
+from app.admin import admin as admin_blueprint
+
+app.register_blueprint(home_blueprint)
+app.register_blueprint(admin_blueprint, url_prefix="/admin")
+
+
+# 404错误处理
+@app.errorhandler(404)
+def page_not_found(error):
+    return render_template('home/404.html'), 404

app/admin/__init__.py

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+# coding='utf-8'
+from flask import Blueprint
+
+admin = Blueprint("admin", __name__)
+
+import app.admin.views

app/admin/forms.py

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+# coding: utf8
+from flask_wtf import FlaskForm
+from wtforms import StringField, PasswordField, SubmitField, FileField, TextAreaField, SelectField, SelectMultipleField
+from wtforms.validators import DataRequired, ValidationError, EqualTo
+from app.models import Admin, Tag, Role
+from flask import session
+
+
+class LoginForm(FlaskForm):
+    # 管理员登录表单
+    account = StringField(
+        label='账号',
+        validators=[
+            DataRequired("请输入账号！")
+        ],
+        description="账号",
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请输入账号！",
+            # 'required': 'required'  # 输入框如果为空则点登录时会提示
+        }
+    )
+
+    pwd = PasswordField(
+        label='密码',
+        validators=[
+            DataRequired("请输入密码！")
+        ],
+        description="密码",
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请输入密码！",
+            # 'required': 'required'
+        }
+    )
+
+    submit = SubmitField(
+        '登录',
+        render_kw={
+            'class': "btn btn-primary btn-block btn-flat"
+        }
+    )
+
+    def validate_account(self, field):  # validate + 字段名
+        account = field.data  # 获取到用户名输入
+        admin = Admin.query.filter_by(name=account).count()  # 数据库查询
+        if admin == 0:
+            raise ValidationError("账号不存在")  # 显示到前端
+
+
+# 修改密码表单
+class PwdForm(FlaskForm):
+    old_pwd = PasswordField(
+        label='旧密码',
+        validators=[
+            DataRequired("请输入旧密码！")
+        ],
+        description="旧密码",
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请输入密码！",
+        }
+    )
+
+    new_pwd = PasswordField(
+        label='新密码',
+        validators=[
+            DataRequired("请输入新密码！")
+        ],
+        description="新密码",
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请输入新密码！",
+        }
+    )
+
+    submit = SubmitField(
+        '确定',
+        render_kw={
+            'class': "btn btn-primary btn-block btn-flat"
+        }
+    )
+
+    def validate_old_pwd(self, field):  # validate + 字段名
+        pwd = field.data  # 获取到用户名输入
+        name = session['admin']
+        admin = Admin.query.filter_by(name=name).first()  # 数据库查询
+        if not admin.check_pwd(pwd):
+            raise ValidationError("旧密码错误！")  # 显示到前端
+
+    def validate_new_pwd(self, field):
+        pwds = field.data
+        if len(pwds) < 6:
+            raise ValidationError("新密码长度不低于6位！")
+
+
+# 标签Form
+class TagForm(FlaskForm):
+    name = StringField(
+        label='名称',
+        validators=[
+            DataRequired("请输入标签！")
+        ],
+        description='标签',
+        render_kw={
+            'class': "form-control",
+            'id': "input_name",
+            'placeholder': "请输入标签名称！"
+        }
+    )
+
+    submit = SubmitField(
+        '添加',
+        render_kw={
+            'class': "btn btn-primary"
+        }
+    )
+
+
+class MovieForm(FlaskForm):
+    # 电影片名
+    title = StringField(
+        label='片名',
+        validators=[
+            DataRequired("请输入片名！")
+        ],
+        description='片名',
+        render_kw={
+            'class': "form-control",
+            'id': "input_title",
+            'placeholder': "请输入片名！"
+        }
+    )
+
+    # 电影文件
+    url = FileField(
+        label='文件',
+        validators=[
+            DataRequired("请上传文件！")
+        ],
+        description="文件"
+    )
+
+    # 电影简介
+    info = TextAreaField(
+        label='简介',
+        validators=[
+            DataRequired("请输入简介！")
+        ],
+        description='简介',
+        render_kw={
+            'class': "form-control",
+            'rows': "10",
+        }
+    )
+
+    # 电影封面
+    logo = FileField(
+        label='封面',
+        validators=[
+            DataRequired("请上传封面！")
+        ],
+        description="封面"
+    )
+
+    # 电影星级
+    star = SelectField(
+        label='星级',
+        validators=[
+            DataRequired("请选择星级！")
+        ],
+        coerce=int,
+        choices=[(1, "1星"), (2, "2星"), (3, "3星"), (4, "4星"), (5, "5星")],
+        description="星级",
+        render_kw={
+            'class': "form-control",
+        }
+    )
+
+    # 电影标签
+    tag_id = SelectField(
+        label='标签',
+        validators=[
+            DataRequired("请选择标签！")
+        ],
+        coerce=int,
+        choices=[(v.id, v.name) for v in Tag.query.all()],  # 列表生成器生成标签选项
+        description="标签",
+        render_kw={
+            'class': "form-control",
+        }
+    )
+
+    # 上映地区
+    area = StringField(
+        label='地区',
+        validators=[
+            DataRequired("请输入地区！")
+        ],
+        description='地区',
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请输入地区！"
+        }
+    )
+
+    # 片长
+    length = StringField(
+        label='片长',
+        validators=[
+            DataRequired("请输入片长！")
+        ],
+        description='片长',
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请输入片长！"
+        }
+    )
+
+    # 上映时间
+    release_time = StringField(
+        label='上映时间',
+        validators=[
+            DataRequired("请选择上映时间！")
+        ],
+        description='上映时间',
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请选择上映时间！",
+            'id': 'input_release_time'
+        }
+    )
+
+    submit = SubmitField(
+        '确定',
+        render_kw={
+            'class': "btn btn-primary"
+        }
+    )
+
+
+
+class RoleForm(FlaskForm):
+    name = StringField(
+        label='角色名称',
+        validators=[
+            DataRequired("请输入角色名称！")
+        ],
+        description='角色名称',
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请输入角色名称！"
+        }
+    )
+
+    submit = SubmitField(
+        '确定',
+        render_kw={
+            'class': "btn btn-primary"
+        }
+    )
+
+
+class AdminForm(FlaskForm):
+    name = StringField(
+        label='管理员名称',
+        validators=[
+            DataRequired("请输入管理员名称！")
+        ],
+        description='管理员名称',
+        render_kw={
+            'class': "form-control",
+            'placeholder': "请输入管理员名称！"
+        }
+    )
+
+    pwd = StringField(
+        label='管理员密码',
+        validators=[
+            DataRequired("请输入管理员密码！")
+        ],
+        description='管理员密码',
+        render_kw={
+            'class': "form-control",
+        }
+    )
+
+    repwd = StringField(
+        label='管理员重复密码',
+        validators=[
+            DataRequired("请输入管理员重复密码！"),
+            EqualTo('pwd', message='两次密码输入不一致！')
+        ],
+        description='管理员重复密码',
+        render_kw={
+            'class': "form-control",
+        }
+    )
+
+    role_id = SelectField(
+        label='所属角色',
+        coerce=int,
+        choices=[(v.id, v.name) for v in Role.query.all()],
+        render_kw={
+            'class': "form-control",
+        }
+    )
+
+    submit = SubmitField(
+        '确定',
+        render_kw={
+            'class': "btn btn-primary"
+        }
+    )