基于Python实现旅游景点推荐系统【源码+LW+部署视频】

作者简介：Java领域优质创作者、CSDN博客专家、CSDN内容合伙人、掘金特邀作者、阿里云博客专家、51CTO特邀作者、多年架构师设计经验、多年校企合作经验，被多个学校常年聘为校外企业导师，指导学生毕业设计并参与学生毕业答辩指导，有较为丰富的相关经验。期待与各位高校教师、企业讲师以及同行交流合作

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文末获取源码

项目编号：BS-Python-063

一，环境介绍

语言环境：Python3.8

数据库：Mysql: mysql5.7

WEB框架：Django

开发工具：IDEA或PyCharm

二，项目简介

相比于以前的传统旅游景点推荐手工管理方式，智能化的管理方式可以大幅降低景区的运营人员成本，实现了旅游景点推荐的标准化、制度化、程序化的管理，有效地防止了旅游景点推荐的随意管理，提高了信息的处理速度和精确度，能够及时、准确地查询和修正旅游景点推荐情况等信息。

课题主要采用Python开发技术和MySQL数据库开发技术以及基于OpenCV的图像识别。系统主要包括系统首页、个人中心、用户管理、景点信息管理、景点类型管理、景点门票管理、在线反馈、系统管理等功能，从而实现智能化的旅游景点推荐方式，提高旅游景点推荐的效率。

主要是对于旅游景点推荐工作调研，以及对旅游景点推荐信息采集、存储、查询和更新。在旅游景点推荐问题上对于现有管理上的不足，用户可以通过后期查询旅游景点推荐信息情况，从而使旅游景点推荐更加便利。

在实际的系统项目开发中，需要怎么做开发和一些现实中的做法是紧密结合在一起的，整体开发的过程还有应用的场景通常也会是一个持续发展的过程，在一个特定的设计中，如何开发，将会对实际的实施流程产生影响，要注意到怎样进行部署和运行。因此，整个系统的研发，都是紧密相连的，要是真的划分为独立的几个阶段，忽视其作为一个整理的综合考虑，每个步骤的实施过程必然会遇到由于上一阶段考虑不周全带来的问题，从而影响整体开发的效率。

设计者往往以需求为中心进行工作，而大多数的功能需求是从总体上进行分析和思考，即从设计者的角度去了解需求。但是要真正理解真实需要，光从开发人员的观点出发还远远不够，还需要从实际的行业发展以及相关地方情况考虑，要从更高的层面去分析，这是真实的需要；同时，我们也要更好的了解他们的用户思维，了解他们的应用情况，和他们的思想，这是他们的需要。

三，系统展示

四，核心代码展示

# coding:utf-8
__author__ = "ila"

import logging, os, xlrd, json
from flask import request, jsonify,session
from sqlalchemy.sql import func,and_,or_
from api.models.brush_model import *
from . import main_bp
from utils.codes import *
from utils.jwt_auth import Auth
from configs import configs
from utils.helper import *
import random
import smtplib
from email.mime.text import MIMEText
from email.header import Header
from utils.baidubce_api import BaiDuBce
from api.models.config_model import config





# 注册接口
@main_bp.route("/python1s2c1/jingdianleixing/register", methods=['POST'])
def python1s2c1_jingdianleixing_register():
    if request.method == 'POST':
        msg = {'code': normal_code, 'message': 'success', 'data': [{}]}
        req_dict = session.get("req_dict")


        error = jingdianleixing.createbyreq(jingdianleixing, jingdianleixing, req_dict)
        if error!=None:
            msg['code'] = crud_error_code
            msg['msg'] = "注册用户已存在"
        return jsonify(msg)

# 登录接口
@main_bp.route("/python1s2c1/jingdianleixing/login", methods=['GET','POST'])
def python1s2c1_jingdianleixing_login():
    if request.method == 'GET' or request.method == 'POST':
        msg = {"code": normal_code, "msg": "success", "data": {}}
        req_dict = session.get("req_dict")
        req_model = session.get("req_dict")
        try:
            del req_model['role']
        except:
            pass


        datas = jingdianleixing.getbyparams(jingdianleixing, jingdianleixing, req_model)
        if not datas:
            msg['code'] = password_error_code
            msg['msg']='密码错误或用户不存在'
            return jsonify(msg)


        req_dict['id'] = datas[0].get('id')
        return Auth.authenticate(Auth, jingdianleixing, req_dict)


# 登出接口
@main_bp.route("/python1s2c1/jingdianleixing/logout", methods=['POST'])
def python1s2c1_jingdianleixing_logout():
    if request.method == 'POST':
        msg = {
            "msg": "退出成功",
            "code": 0
        }
        req_dict = session.get("req_dict")

        return jsonify(msg)

# 重置密码接口
@main_bp.route("/python1s2c1/jingdianleixing/resetPass", methods=['POST'])
def python1s2c1_jingdianleixing_resetpass():
    '''
    '''
    if request.method == 'POST':
        msg = {"code": normal_code, "msg": "success"}

        req_dict = session.get("req_dict")

        if req_dict.get('mima') != None:
            req_dict['mima'] = '123456'

        error = jingdianleixing.updatebyparams(jingdianleixing, jingdianleixing, req_dict)

        if error != None:
            msg['code'] = crud_error_code
            msg['msg'] = error
        else:
            msg['msg'] = '密码已重置为：123456'
        return jsonify(msg)

# 获取会话信息接口
@main_bp.route("/python1s2c1/jingdianleixing/session", methods=['GET'])
def python1s2c1_jingdianleixing_session():
    '''
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "data": {}}
        req_dict={"id":session.get('params').get("id")}
        msg['data']  = jingdianleixing.getbyparams(jingdianleixing, jingdianleixing, req_dict)[0]

        return jsonify(msg)

# 分类接口（后端）
@main_bp.route("/python1s2c1/jingdianleixing/page", methods=['GET'])
def python1s2c1_jingdianleixing_page():
    '''
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success",  "data":{"currPage":1,"totalPage":1,"total":1,"pageSize":10,"list":[]}}
        req_dict = session.get("req_dict")
        userinfo = session.get("params")

        try:
            __hasMessage__=jingdianleixing.__hasMessage__
        except:
            __hasMessage__=None
        if __hasMessage__ and __hasMessage__!="否":
            tablename=session.get("tablename")
            if tablename!="users" and session.get("params")!=None and jingdianleixing!='chat':
                req_dict["userid"]=session.get("params").get("id")

        tablename=session.get("tablename")
        if tablename=="users" :
            try:
                pass
            except:
                pass
        else:
            mapping_str_to_object = {}
            for model in Base_model._decl_class_registry.values():
                if hasattr(model, '__tablename__'):
                    mapping_str_to_object[model.__tablename__] = model

            try:
                __isAdmin__=mapping_str_to_object[tablename].__isAdmin__
            except:
                __isAdmin__=None

            if __isAdmin__!="是" and session.get("params")!=None:
                req_dict["userid"]=session.get("params").get("id")
            else:
                try:
                    del req_dict["userid"]
                except:
                    pass


        clause_args = []
        or_clauses = or_(*clause_args)

        msg['data']['list'], msg['data']['currPage'], msg['data']['totalPage'], msg['data']['total'], \
        msg['data']['pageSize']  = jingdianleixing.page(jingdianleixing, jingdianleixing, req_dict, or_clauses)

        return jsonify(msg)

# 排序接口
@main_bp.route("/python1s2c1/jingdianleixing/autoSort", methods=['GET'])
def python1s2c1_jingdianleixing_autosort():
    '''
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success",  "data":{"currPage":1,"totalPage":1,"total":1,"pageSize":10,"list":[]}}
        req_dict = session.get("req_dict")
        req_dict['sort']='clicktime'
        req_dict['order']='desc'

        try:
            __browseClick__= jingdianleixing.__browseClick__
        except:
            __browseClick__=None

        if __browseClick__ =='是':
            req_dict['sort']='clicknum'
        elif __browseClick__ =='时长':
            req_dict['sort']='browseduration'
        else:
            req_dict['sort']='clicktime'
        msg['data']['list'], msg['data']['currPage'], msg['data']['totalPage'], msg['data']['total'], \
        msg['data']['pageSize']  = jingdianleixing.page(jingdianleixing, jingdianleixing, req_dict)

        return jsonify(msg)

# 分页接口（前端）
@main_bp.route("/python1s2c1/jingdianleixing/list", methods=['GET'])
def python1s2c1_jingdianleixing_list():
    '''
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success",  "data":{"currPage":1,"totalPage":1,"total":1,"pageSize":10,"list":[]}}
        req_dict = session.get("req_dict")
        if req_dict.__contains__('vipread'):
            del req_dict['vipread']
            
        userinfo = session.get("params")

        try:
            __foreEndList__=jingdianleixing.__foreEndList__
        except:
            __foreEndList__=None

        if __foreEndList__ and __foreEndList__!="否":
            tablename=session.get("tablename")
            if tablename!="users" and session.get("params")!=None:
                req_dict['userid']=session.get("params").get("id")

        try:
            __foreEndListAuth__=jingdianleixing.__foreEndListAuth__
        except:
            __foreEndListAuth__=None

        if __foreEndListAuth__ and __foreEndListAuth__!="否":
            tablename=session.get("tablename")
            if tablename!="users" and session.get("params")!=None:
                req_dict['userid']=session.get("params").get("id")

        tablename=session.get("tablename")
        if tablename=="users" :
            try:
                del req_dict["userid"]
            except:
                pass
        else:
            mapping_str_to_object = {}
            for model in Base_model._decl_class_registry.values():
                if hasattr(model, '__tablename__'):
                    mapping_str_to_object[model.__tablename__] = model

            try:
                __isAdmin__=mapping_str_to_object[tablename].__isAdmin__
            except:
                __isAdmin__=None

            if __isAdmin__!="是" and session.get("params")!=None:
                req_dict["userid"]=session.get("params").get("id")
            else:
                try:
                    del req_dict["userid"]
                except:
                    pass

        if 'luntan' in 'jingdianleixing':
            if 'userid' in req_dict.keys():
                del req_dict["userid"]



        if 'discuss' in 'jingdianleixing':
            if 'userid' in req_dict.keys():
                del req_dict["userid"]

        msg['data']['list'], msg['data']['currPage'], msg['data']['totalPage'], msg['data']['total'], \
        msg['data']['pageSize']  = jingdianleixing.page(jingdianleixing, jingdianleixing, req_dict)

        return jsonify(msg)

# 保存接口（后端）
@main_bp.route("/python1s2c1/jingdianleixing/save", methods=['POST'])
def python1s2c1_jingdianleixing_save():
    '''
    '''
    if request.method == 'POST':
        msg = {"code": normal_code, "msg": "success", "data": {}}
        req_dict = session.get("req_dict")
        for key in req_dict:
            if req_dict[key] == '':
                req_dict[key] = None
        error= jingdianleixing.createbyreq(jingdianleixing, jingdianleixing, req_dict)
        if error!=None:
            msg['code'] = crud_error_code
            msg['msg'] = error
        return jsonify(msg)

# 添加接口（前端）
@main_bp.route("/python1s2c1/jingdianleixing/add", methods=['POST'])
def python1s2c1_jingdianleixing_add():
    '''
    '''
    if request.method == 'POST':
        msg = {"code": normal_code, "msg": "success", "data": {}}
        req_dict = session.get("req_dict")
        try:
            __foreEndListAuth__=jingdianleixing.__foreEndListAuth__
        except:
            __foreEndListAuth__=None

        if __foreEndListAuth__ and __foreEndListAuth__!="否":
            tablename=session.get("tablename")
            if tablename!="users":
                req_dict['userid']=session.get("params").get("id")
            
        error= jingdianleixing.createbyreq(jingdianleixing, jingdianleixing, req_dict)
        if error!=None:
            msg['code'] = crud_error_code
            msg['msg'] = error
        return jsonify(msg)

# 踩、赞接口
@main_bp.route("/python1s2c1/jingdianleixing/thumbsup/<id_>", methods=['GET'])
def python1s2c1_jingdianleixing_thumbsup(id_):
    '''
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success", "data": {}}
        req_dict = session.get("req_dict")
        id_=int(id_)
        type_=int(req_dict.get("type",0))
        rets=jingdianleixing.getbyid(jingdianleixing, jingdianleixing,id_)

        update_dict={
        "id":id_,
        }
        if type_==1:#赞
            update_dict["thumbsupnum"]=int(rets[0].get('thumbsupnum'))+1
        elif type_==2:#踩
            update_dict["crazilynum"]=int(rets[0].get('crazilynum'))+1
        error = jingdianleixing.updatebyparams(jingdianleixing, jingdianleixing, update_dict)
        if error!=None:
            msg['code'] = crud_error_code
            msg['msg'] = error
        return jsonify(msg)

# 获取详情信息（后端）
@main_bp.route("/python1s2c1/jingdianleixing/info/<id_>", methods=['GET'])
def python1s2c1_jingdianleixing_info(id_):
    '''
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success", "data": {}}

        data = jingdianleixing.getbyid(jingdianleixing, jingdianleixing, int(id_))
        if len(data)>0:
            msg['data']=data[0]
        #浏览点击次数
        try:
            __browseClick__= jingdianleixing.__browseClick__
        except:
            __browseClick__=None

        if __browseClick__  and  "clicknum"  in jingdianleixing.__table__.columns:
            click_dict={"id":int(id_),"clicknum":str(int(data[0].get("clicknum") or 0)+1)}
            ret=jingdianleixing.updatebyparams(jingdianleixing,jingdianleixing,click_dict)
            if ret!=None:
                msg['code'] = crud_error_code
                msg['msg'] = ret
        return jsonify(msg)

# 获取详情信息（前端）
@main_bp.route("/python1s2c1/jingdianleixing/detail/<id_>", methods=['GET'])
def python1s2c1_jingdianleixing_detail(id_):
    '''
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success", "data": {}}

        data = jingdianleixing.getbyid(jingdianleixing, jingdianleixing, int(id_))
        if len(data)>0:
            msg['data']=data[0]

        #浏览点击次数
        try:
            __browseClick__= jingdianleixing.__browseClick__
        except:
            __browseClick__=None

        if __browseClick__   and  "clicknum"  in jingdianleixing.__table__.columns:
            click_dict={"id":int(id_),"clicknum":str(int(data[0].get("clicknum") or 0)+1)}
            ret=jingdianleixing.updatebyparams(jingdianleixing,jingdianleixing,click_dict)
            if ret!=None:
                msg['code'] = crud_error_code
                msg['msg'] = ret
        return jsonify(msg)

# 更新接口
@main_bp.route("/python1s2c1/jingdianleixing/update", methods=['POST'])
def python1s2c1_jingdianleixing_update():
    '''
    '''
    if request.method == 'POST':
        msg = {"code": normal_code, "msg": "success", "data": {}}
        req_dict = session.get("req_dict")
        if req_dict.get("mima") and "mima" not in jingdianleixing.__table__.columns :
            del req_dict["mima"]
        if req_dict.get("password") and "password" not in jingdianleixing.__table__.columns :
            del req_dict["password"]
        try:
            del req_dict["clicknum"]
        except:
            pass


        error = jingdianleixing.updatebyparams(jingdianleixing, jingdianleixing, req_dict)
        if error!=None:
            msg['code'] = crud_error_code
            msg['msg'] = error
        return jsonify(msg)

# 删除接口
@main_bp.route("/python1s2c1/jingdianleixing/delete", methods=['POST'])
def python1s2c1_jingdianleixing_delete():
    '''
    '''
    if request.method == 'POST':
        msg = {"code": normal_code, "msg": "success", "data": {}}
        req_dict = session.get("req_dict")

        error=jingdianleixing.delete(
            jingdianleixing,
            req_dict
        )
        if error!=None:
            msg['code'] = crud_error_code
            msg['msg'] = error
        return jsonify(msg)

# 投票接口
@main_bp.route("/python1s2c1/jingdianleixing/vote/<int:id_>", methods=['POST'])
def python1s2c1_jingdianleixing_vote(id_):
    '''
    '''
    if request.method == 'POST':
        msg = {"code": normal_code, "msg": "success"}


        data= jingdianleixing.getbyid(jingdianleixing, jingdianleixing, int(id_))
        for i in data:
            votenum=i.get('votenum')
            if votenum!=None:
                params={"id":int(id_),"votenum":votenum+1}
                error=jingdianleixing.updatebyparams(jingdianleixing,jingdianleixing,params)
                if error!=None:
                    msg['code'] = crud_error_code
                    msg['msg'] = error
        return jsonify(msg)





# 分组统计接口
@main_bp.route("/python1s2c1/jingdianleixing/group/<columnName>", methods=['GET'])
def python1s2c1_jingdianleixing_group(columnName):
    '''
    分组统计接口
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success", "data": {}}
        req_dict = session.get("req_dict")
        userinfo = session.get("params")


        msg['data'] = jingdianleixing.groupbycolumnname(jingdianleixing,jingdianleixing,columnName,req_dict)
        msg['data'] = msg['data'][:10]
        return jsonify(msg)

# 按值统计接口
@main_bp.route("/python1s2c1/jingdianleixing/value/<xColumnName>/<yColumnName>", methods=['GET'])
def python1s2c1_jingdianleixing_value(xColumnName, yColumnName):
    '''
    按值统计接口,
    {
        "code": 0,
        "data": [
            {
                "total": 10.0,
                "shangpinleibie": "aa"
            },
            {
                "total": 20.0,
                "shangpinleibie": "bb"
            },
            {
                "total": 15.0,
                "shangpinleibie": "cc"
            }
        ]
    }
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success", "data": {}}
        req_dict = session.get("req_dict")
        userinfo = session.get("params")


        msg['data'] = jingdianleixing.getvaluebyxycolumnname(jingdianleixing,jingdianleixing,xColumnName,yColumnName,req_dict)
        msg['data'] = msg['data'][:10]
        return jsonify(msg)

# 按日期统计接口
@main_bp.route("/python1s2c1/jingdianleixing/value/<xColumnName>/<yColumnName>/<timeStatType>", methods=['GET'])
def python1s2c1_jingdianleixing_value_riqi(xColumnName, yColumnName, timeStatType):
    '''
    按日期统计接口
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, "msg": "success", "data": {}}

        where = ' where 1 = 1 '

        sql = ''
        if timeStatType == '日':
            sql = "SELECT DATE_FORMAT({0}, '%Y-%m-%d') {0}, sum({1}) total FROM jingdianleixing {2} GROUP BY DATE_FORMAT({0}, '%Y-%m-%d')".format(xColumnName, yColumnName, where, '%Y-%m-%d')

        if timeStatType == '月':
            sql = "SELECT DATE_FORMAT({0}, '%Y-%m') {0}, sum({1}) total FROM jingdianleixing {2} GROUP BY DATE_FORMAT({0}, '%Y-%m')".format(xColumnName, yColumnName, where, '%Y-%m')

        if timeStatType == '年':
            sql = "SELECT DATE_FORMAT({0}, '%Y') {0}, sum({1}) total FROM jingdianleixing {2} GROUP BY DATE_FORMAT({0}, '%Y')".format(xColumnName, yColumnName, where, '%Y')

        data = db.session.execute(sql)
        data = data.fetchall()
        results = []
        for i in range(len(data)):
            result = {
                xColumnName: decimalEncoder(data[i][0]),
                'total': decimalEncoder(data[i][1])
            }
            results.append(result)
            
        msg['data'] = results
        return jsonify(msg)

# 推荐算法接口
@main_bp.route("/python1s2c1/jingdianleixing/autoSort2", methods=['GET'])
def python1s2c1_jingdianleixing_autoSort2():
    if request.method == 'GET':

        leixing = set()
        req_dict = session.get("req_dict")
        userinfo = session.get("params")
        sql = "select inteltype from storeup where userid = "+userinfo.get("id")+" and tablename = 'jingdianleixing' order by addtime desc"
        try:
            data = db.session.execute(sql)
            rows = data.fetchall()
            for row in rows:
                for item in row:
                    if item != None:
                        leixing.add(item)
        except:
            leixing = set()

        L = []
        sql ="select * from jingdianleixing where $intelRecomColumn in ('%s"%("','").join(leixing)+"') union all select * from jingdianleixing where $intelRecomColumn not in('%s"%("','").join(leixing)+"')"
        data = db.session.execute(sql)
        data_dict = [dict(zip(result.keys(), result)) for result in data.fetchall()]
        for online_dict in data_dict:
            for key in online_dict:
                if 'datetime.datetime' in str(type(online_dict[key])):
                    online_dict[key] = online_dict[key].strftime(
                        "%Y-%m-%d %H:%M:%S")
                else:
                    pass
            L.append(online_dict)

        return jsonify({"code": 0, "msg": '',  "data":{"currPage":1,"totalPage":1,"total":1,"pageSize":5,"list": L[0:int(req_dict['limit'])]}})







# 统计接口
@main_bp.route("/python1s2c1/jingdianleixing/remind/<columnName>/<type>", methods=['GET'])  #
def python1s2c1_jingdianleixing_remind(columnName,type):
    '''
    '''
    if request.method == 'GET':
        msg = {"code": normal_code, 'count': 0}
        # 组合查询参数
        params = session.get("req_dict")
        if int(type)==1:#数字
            if params.get('remindstart') == None and params.get('remindend') != None:
                remindstart = 0
                remindend = int(params['remindend'])
            elif params.get('remindstart') != None and params.get('remindend') == None:
                remindstart = int(params['remindstart'])
                remindend = 999999
            elif params.get('remindstart') == None and params.get('remindend') == None:
                remindstart = 0
                remindend = 999999
        elif int(type)==2:#日期
            current_time=int(time.time())
            if params.get('remindstart') == None and params.get('remindend') != None:
                starttime=current_time-60*60*24*365*2
                params['remindstart'] = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(starttime))
                endtime=current_time+60*60*24*params.get('remindend')
                params['remindend'] = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(endtime))

            elif params.get('remindstart') != None and params.get('remindend') == None:
                starttime= current_time - 60 * 60 * 24 * params.get('remindstart')
                params['remindstart']=time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(starttime))
                endtime=current_time+60*60*24*365*2
                params['remindend'] = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(endtime))
            elif params.get('remindstart') == None and params.get('remindend') == None:
                starttime = current_time - 60 * 60 * 24 * 365 * 2
                params['remindstart'] = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(starttime))
                endtime = current_time + 60 * 60 * 24 * 365 * 2
                params['remindend'] = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(endtime))

        data = jingdianleixing.getbetweenparams(
            jingdianleixing,
            jingdianleixing,
            columnName,
            {
                "remindStart": remindstart,
                "remindEnd": remindend
            }
        )

        msg['count'] = len(data)
        return jsonify(msg)