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一、系统概要说明 随着我国经济的发展,人民群众的生活水平不断提高。人民群众日益增长的生活需求不断高涨,尤其体现在旅游出行方面,这在一定程度上带动了旅游业的发展,为了向旅游爱好者提供更加精准的旅游服务,本网站采用社区发帖和旅游攻略评论的功能,让作为旅游爱好者的用户进行旅游方面的沟通与交流,同时也为一些 阅读全文
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from werkzeug.security import generate_password_hash,check_password_hash class User(db.Model): __tablename__='user' id=db.Column(db.Integer,primary_key=TabError,autoincrement=True) user... 阅读全文
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from sqlalchemy import or_,and_@app.route('/search/') def search(): qu = request.args.get('q') ques = Question.query.filter( or_( Question.title.contains(qu), ... 阅读全文
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@app.route('/usercenter//') def usercenter(user_id,tag): user = User.query.filter(User.id == user_id).first() context = { 'username_id': user.id, 'username': user.username, ... 阅读全文
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@app.route('/usercenter/') def usercenter(user_id): user = User.query.filter(User.id == user_id).first() context = { 'username_id': user.id, 'username': user.username, ... 阅读全文
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@app.route('/usercenter/') def usercenter(user_id): user = User.query.filter(User.id == user_id).first() context = { 'username': user.username, 'wenda': user.wenda, '... 阅读全文
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from flask import Flask,render_template,request,redirect,url_for,session from flask_sqlalchemy import SQLAlchemy from functools import wraps from datetime import datetime import config,os app=Flask... 阅读全文
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主PY文件写视图函数,带id参数。 @app.route('/detail/') def detail(question_id): quest = Question.query.filter(Question.id == question_id).first() return render_template('detail.html',ques=quest) ... 阅读全文
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{% extends 'switch.html' %} {% block detailtitle %}问答详情页{% endblock %} {% block detailhead %}{% endblock %} {% block detailbody %} ... 阅读全文
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from flask import Flask,render_template,request,redirect,url_for,session from flask_sqlalchemy import SQLAlchemy from functools import wraps from datetime import datetime import config,os app=Flask... 阅读全文