from flask import Flask,render_template,request,redirect
from flask_sqlalchemy import SQLAlchemy
app = Flask(__name__)
db = SQLAlchemy(app)
#设置数据库连接
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://root:@127.0.0.1:3306/information_of_city'

class city_count(db.Model):
#表模型
    city= db.Column(db.Integer)
    area = db.Column(db.Integer,primary_key=True,autoincrement=True)
    patient_count = db.Column(db.Integer)
    suspected = db.Column(db.Integer)
    no_cases = db.Column(db.Integer)
    mild_cases = db.Column(db.Integer)
    severe_cases = db.Column(db.Integer)

class treatment_count(db.Model):
#表模型
    name= db.Column(db.String(255))
    patients = db.Column(db.Integer)
    remaining_position = db.Column(db.Integer)
    total_position = db.Column(db.Integer,primary_key=True,autoincrement=True)
    total_worker = db.Column(db.Integer)

class treatment_point(db.Model):
#表模型
    treatment_point_id= db.Column(db.Integer,primary_key=True,autoincrement=True)
    name = db.Column(db.String(255))
    total_position = db.Column(db.Integer)
    area_id = db.Column(db.Integer)
    city_id = db.Column(db.Integer)

class patient(db.Model):
#表模型
    patient_id= db.Column(db.Integer,primary_key=True,autoincrement=True)
    name = db.Column(db.String(255))
    treatment_point_id = db.Column(db.Integer)
    phone = db.Column(db.Integer)
    area_id = db.Column(db.Integer)
    city_id = db.Column(db.Integer)

class medical_worker(db.Model):
#表模型
    worker_id= db.Column(db.Integer,primary_key=True,autoincrement=True)
    name = db.Column(db.String(255))
    treatment_point_id = db.Column(db.Integer)
    phone = db.Column(db.Integer)

class report(db.Model):
#表模型
    patient_id = db.Column(db.Integer,primary_key=True,autoincrement=True)
    update_time = db.Column(db.String(255))
    situation = db.Column(db.String(255))

@app.route("/index7/")
def selectAll7():
    RE = report.query.order_by(report.patient_id).all()
    return render_template("index7.html",R_E = RE)

@app.route('/insert2',methods=['GET','POST'])
def insert2():
#进行添加操作
    patient_id = request.form['patient_id']
    update_time = request.form['update_time']
    situation = request.form['situation']
    Report = report(patient_id=patient_id,update_time=update_time,situation =situation)
    db.session.add(Report)
    db.session.commit()
#添加完成重定向至主页
    return redirect('/index7/')

@app.route("/insert2_page")
def insert2_page():
#跳转至添加信息页面
    return render_template("insert2.html")

#删除数据
@app.route("/delete2",methods=['GET'])
def delete2():
#操作数据库得到目标数据，before_number表示删除之前的数量，after_name表示删除之后的数量
    patient_id = request.args.get("patient_id")
    Report = report.query.filter_by(patient_id=patient_id).first()
    db.session.delete(Report)
    db.session.commit()
    return redirect('/')

#修改操作
@app.route("/alter2",methods=['GET','POST'])
def alter2():
# 可以通过请求方式来改变处理该请求的具体操作
# 比如用户访问/alter页面 如果通过GET请求则返回修改页面 如果通过POST请求则使用修改操作
    if request.method == 'GET':
        patient_id = request.args.get('patient_id')
        update_time = request.args.get('update_time')
        situation = request.args.get('situation')
        Report = report(patient_id=patient_id, update_time=update_time, situation=situation)
        return render_template("alter2.html",Report = Report)
    else:
#接收参数，修改数据
        patient_id = request.form['patient_id']
        update_time = request.form['update_time']
        situation = request.form['situation']
        Report = report.query.filter_by(patient_id=patient_id).first()
        Report.patient_id =patient_id
        Report.update_time = update_time
        Report.situation = situation
        db.session.commit()
        return redirect('/index7')


@app.route("/index6/")
def selectAll6():
    MW = medical_worker.query.order_by(medical_worker.worker_id).all()

    return render_template("index6.html",M_W = MW)

@app.route('/insert3',methods=['GET','POST'])
def insert3():
#进行添加操作
    worker_id = request.form['worker_id']
    name = request.form['name']
    treatment_point_id = request.form['treatment_point_id']
    phone = request.form['phone']
    Med = medical_worker(worker_id=worker_id,name=name,treatment_point_id =treatment_point_id,phone=phone)
    db.session.add(Med)
    db.session.commit()
#添加完成重定向至主页
    return redirect('/index6/')

@app.route("/insert3_page")
def insert3_page():
#跳转至添加信息页面
    return render_template("insert3.html")

#删除数据
@app.route("/delete3",methods=['GET'])
def delete3():
#操作数据库得到目标数据，before_number表示删除之前的数量，after_name表示删除之后的数量
    worker_id = request.args.get("worker_id")
    Med = medical_worker.query.filter_by(worker_id=worker_id).first()
    db.session.delete(Med)
    db.session.commit()
    return redirect('/')

#修改操作
@app.route("/alter3",methods=['GET','POST'])
def alter3():
# 可以通过请求方式来改变处理该请求的具体操作
# 比如用户访问/alter页面 如果通过GET请求则返回修改页面 如果通过POST请求则使用修改操作
    if request.method == 'GET':
        worker_id = request.args.get('worker_id')
        name = request.args.get('name')
        treatment_point_id = request.args.get('treatment_point_id')
        phone = request.args.get('phone')
        Med = medical_worker(worker_id=worker_id, name=name, treatment_point_id=treatment_point_id,phone=phone)
        return render_template("alter3.html",Med = Med)
    else:
#接收参数，修改数据
        worker_id = request.form['worker_id']
        name = request.form['name']
        treatment_point_id = request.form['treatment_point_id']
        phone = request.form['phone']
        Med = medical_worker.query.filter_by(worker_id=worker_id).first()
        Med.worker_id =worker_id
        Med.name = name
        Med.treatment_point_id = treatment_point_id
        Med.phone = phone
        db.session.commit()
        return redirect('/index6')

@app.route("/index5/")
def selectAll5():
    PA = patient.query.order_by(patient.patient_id).all()

    return render_template("index5.html",P_A = PA)

#添加数据
@app.route('/insert',methods=['GET','POST'])
def insert():
#进行添加操作
    patient_id = request.form['patient_id']
    name = request.form['name']
    treatment_point_id = request.form['treatment_point_id']
    phone = request.form['phone']
    area_id = request.form['area_id']
    city_id = request.form['city_id']
    Patient = patient(patient_id=patient_id,name=name,treatment_point_id=treatment_point_id,phone=phone,area_id=area_id,city_id=city_id)
    db.session.add(Patient)
    db.session.commit()
#添加完成重定向至主页
    return redirect('/index5')

@app.route("/insert_page")
def insert_page():
#跳转至添加信息页面
    return render_template("insert.html")

#删除数据
@app.route("/delete",methods=['GET'])
def delete():
#操作数据库得到目标数据，before_number表示删除之前的数量，after_name表示删除之后的数量
    patient_id = request.args.get("patient_id")
    Patient = patient.query.filter_by(patient_id=patient_id).first()
    db.session.delete(Patient)
    db.session.commit()
    return redirect('/index5')

#修改操作
@app.route("/alter",methods=['GET','POST'])
def alter():
# 可以通过请求方式来改变处理该请求的具体操作
# 比如用户访问/alter页面 如果通过GET请求则返回修改页面 如果通过POST请求则使用修改操作
    if request.method == 'GET':
        patient_id = request.args.get('patient_id')
        name = request.args.get('name')
        treatment_point_id = request.args.get('treatment_point_id')
        phone = request.args.get('phone')
        area_id = request.args.get('area_id ')
        city_id = request.args.get('city_id')
        Patient = patient(patient_id=patient_id, name=name, treatment_point_id=treatment_point_id,
                            phone=phone, area_id=area_id, city_id=city_id)
        return render_template("alter.html",Patient = Patient)
    else:
#接收参数，修改数据
        patient_id = request.form['patient_id']
        name = request.form['name']
        treatment_point_id = request.form['treatment_point_id']
        phone = request.form['phone']
        area_id = request.form['area_id ']
        city_id = request.form['city_id']
        Patient = patient.query.filter_by(patient_id=patient_id).first()
        Patient.patient_id =patient_id
        Patient.name = name
        Patient.treatment_point_id = treatment_point_id
        Patient.phone = phone
        Patient.area_id = area_id
        Patient.city_id = city_id
        db.session.commit()
        return redirect('/index5/')

@app.route("/index4/")
def selectAll4():
    TP = treatment_point.query.order_by(treatment_point.treatment_point_id).all()

    return render_template("index4.html",T_P = TP)

@app.route("/index45/")
def selectAll45():
    TP = treatment_point.query.order_by(treatment_point.treatment_point_id).all()

    return render_template("index45.html",T_P = TP)

#添加数据
@app.route('/insert45',methods=['GET','POST'])
def insert4():
#进行添加操作
    treatment_point_id = request.form['treatment_point_id']
    name = request.form['name']
    total_position = request.form['total_position']
    area_id = request.form['area_id']
    city_id = request.form['city_id']
    Tp = treatment_point(treatment_point_id=treatment_point_id,name=name,total_position =total_position,area_id =area_id ,city_id=city_id)
    db.session.add(Tp)
    db.session.commit()
#添加完成重定向至主页
    return redirect('/index45/')

@app.route("/insert4_page")
def insert4_page():
#跳转至添加信息页面
    return render_template("insert4.html")

#删除数据
@app.route("/delete4",methods=['GET'])
def delete4():
#操作数据库得到目标数据，before_number表示删除之前的数量，after_name表示删除之后的数量
    treatment_point_id = request.args.get("treatment_point_id")
    Tp = treatment_point.query.filter_by(treatment_point_id=treatment_point_id).first()
    db.session.delete(Tp)
    db.session.commit()
    return redirect('/')

#修改操作
@app.route("/alter4",methods=['GET','POST'])
def alter4():
# 可以通过请求方式来改变处理该请求的具体操作
# 比如用户访问/alter页面 如果通过GET请求则返回修改页面 如果通过POST请求则使用修改操作
    if request.method == 'GET':
        treatment_point_id = request.args.get('treatment_point_id')
        name = request.args.get('name')
        total_position = request.args.get('total_position')
        area_id = request.args.get('area_id ')
        city_id = request.args.get('city_id')
        Tp = treatment_point(treatment_point_id=treatment_point_id, name=name, total_position=total_position,
                            area_id=area_id, city_id=city_id)
        return render_template("alter4.html",Tp = Tp)
    else:
#接收参数，修改数据
        treatment_point_id = request.form['treatment_point_id']
        name = request.form['name']
        total_position = request.form['total_position']
        area_id = request.form['area_id ']
        city_id = request.form['city_id']
        Tp = treatment_point.query.filter_by(treatment_point_id=treatment_point_id).first()
        Tp.treatment_point_id =treatment_point_id
        Tp.name = name
        Tp.total_position = total_position
        Tp.area_id = area_id
        Tp.city_id = city_id
        db.session.commit()
        return redirect('/index45')

@app.route("/index3/")
def selectAll3():
    TP = treatment_count.query.order_by(treatment_count.total_position).all()

    return render_template("index3.html",T_P= TP)

@app.route("/index2/")
def selectAll2():
    cityPost = city_count.query.order_by(city_count.area).all()
    return render_template("index2.html",city_Post = cityPost)

@app.route("/login")
def login_page():
    return render_template("登录.html")

@app.route("/tourist")
def login_tourist():
    return render_template("游客导航界面.html")

@app.route("/doctor")\

def login_doctor():
    return render_template("医务工作者导航界面.html")

@app.route("/master")
def login_master():
    return render_template("决策者导航界面.html")

@app.route('/')
def index():
    return login_page()

if __name__ == "__main__":
    app.run()