Использование python 3 и Django 3
Когда я пытаюсь загрузить изображение, появляется эта ошибка: «Такие данные уже существуют».
Изображение копируется в Static / media / ..... но запись не добавляется в таблицу mysql.
Я только что добавил код загрузки изображения поверх него. До добавления кода загрузки изображения проблем не было.
Кто-нибудь знает, как это исправить? Помощь очень ценится.
i Установите MEDIA DIR в файле setting.py
Это ошибка, которую я получаю
ProgrammingError at /workerreg/
(1064, "You have an error in your SQL syntax; check the manual that
corresponds to your MySQL server version for the right syntax to use near
''image')values('Ernakulam','Alangad','sargehy','9788541255',
'41','eagge','slfdgk' at line 1")
Request Method: POST
Request URL: http://127.0.0.1:8000/workerreg/
Django Version: 3.0.3
Exception Type: ProgrammingError
Exception Value:
(1064, "You have an error in your SQL syntax; check the manual
that corresponds to your MySQL server version for the right syntax to use
near
''image')values('Ernakulam','Alangad','sargehy','9788541255','41','eagge',
'slfdgk' at line 1")
Exception Location: C:\Users\Kevin\AppData\Local\Programs\Pytho
\Python38\lib\site-packages\pymysql\err.py in raise_mysql_exception, line
109
Python Executable: C:\Users\Kevin\AppData\Local\Programs\Python\Python38
\python.exe
Python Version: 3.8.1
Python Path:
['C:\\Users\\Kevin\\Desktop\\BCA MAIN PROJECT\\Baby Care',
'C:\\Users\\Kevin\\AppData\\Local\\Programs\\Python\\Python38
\\python38.zip',
'C:\\Users\\Kevin\\AppData\\Local\\Programs\\Python\\Python38\\DLLs',
'C:\\Users\\Kevin\\AppData\\Local\\Programs\\Python\\Python38\\lib',
'C:\\Users\\Kevin\\AppData\\Local\\Programs\\Python\\Python38',
'C:\\Users\\Kevin\\AppData\\Local\\Programs\\Python\\Python38\\lib\\site-
packages']
Server time: Thu, 12 Mar 2020 09:04:57 +0000
Views.py
def workerreg(request):
if request.POST:
district=request.POST.get("district")
panchayath=request.POST.get("panchayathlist")
wnamee=request.POST.get("wnamee")
wphnu=request.POST.get("wphnu")
wan=request.POST.get("wan")
waddress=request.POST.get("waddress")
wmail=request.POST.get("wmail")
qul=request.POST.get("qul")
uploaded_file_url=""
if request.FILES.get("image"):
myfile=request.FILES.get("image")
fs=FileSystemStorage()
filename=fs.save(myfile.name , myfile)
uploaded_file_url = fs.url(filename)
worker_exists="select count(*) from worker_reg where district='"+str(district)+"' and panchayath='"+str(panchayath)+"' and ward_no='"+str(wan)+"' or phone_no='"+str(wphnu)+"'"
print("-------"+worker_exists+"-------")
c.execute(worker_exists)
exisist_data=c.fetchone()
print(exisist_data)
try:
if exisist_data[0]>0:
message="ashaworker already exisist"
return render(request,"workerreg.html",{"message":message})
else:
random_num=random.randrange(1000,10000,2)
print("--------password---- "+str(random_num))
password="worker"+str(random_num)
print(password)
worker_insert="insert into worker_reg(`district`,`panchayath`,`worker_name`,`phone_no`,`ward_no`,`address`,`email`,`qualification`,'image')values('"+str(district)+"','"+str(panchayath)+"','"+str(wnamee)+"','"+str(wphnu)+"','"+str(wan)+"','"+str(waddress)+"','"+str(wmail)+"','"+str(qul)+"','"+str(uploaded_file_url)+"')"
worker_login="insert into login(userid,username,password,status,usertype)values((select max(wrkr_id) from worker_reg),'"+str(wphnu)+"','"+str(password)+"','1','worker')"
c.execute(worker_insert)
conn.commit()
c.execute(worker_login)
conn.commit()
msg="Congratulations!!! Government added you as ashaworker in the "+panchayath+" panchayath for ward number :"+wan+" Username :"+wphnu+" Password: "+password
sendsms(wphnu,msg)
message="Added Successfully"
return render(request,"workerreg.html",{"message":message})
except:
message="Such details already exisist"
return render(request,"workerreg.html",{"message":message})
return render(request,'workerreg.html')
загрузка. html
{%if message%}
<script>
alert('{{message}}');
</script>
{%endif%}
<form action="#" method="post" enctype="multipart/form-data">
{% csrf_token %}
<label style='position: relative; top: 10px;' for="file-upload" class="custom-file-upload2">
Select Photo
</label>
<input type="file" id="file-upload" name="image" required=""/> <br/> <br/><br/>
<select name="district" id="district">
<option>--Choose District--</option>
<option>Kasargode</option>
<option>Kannur</option>
<option>Vayanad</option>
<option>Malappuram</option>
<option>Kottayam</option>
<option>Kozhikod</option>
<option>Ernakulam</option>
<option>Pathanamthitta</option>
<option>Alappuzha</option>
<option>Idukki</option>
<option>Palakkad</option>
<option>Thrissur</option>
<option>Kollam</option>
<option>Thiruvananthapuram</option>
</select><br><br>
<select id="panchayathlist" name="panchayathlist">
<option>--Choose Panchayath--</option>
</select><br><br>
<input placeholder=" Worker Name" pattern="[A-Za-z]{1}[A-Za-z\s]{2,32}" name="wnamee" type="text" required=""><br><br>
<input placeholder="Phone number" name="wphnu" type="text" pattern="[789][0-9]{9}" required=""><br><br>
<input placeholder="Ward number" name="wan" type="number" maxlength="3" required=""><br><br>
<textarea placeholder="Address of worker" name="waddress" style="width: 50%;"></textarea><br><br>
<input placeholder="Email" name="wmail" type="email" required=""><br><br>
<input placeholder="Qualification" pattern="[A-Za-z]{1}[A-Za-z\s]{2,32}" name="qul" type="text" required=""><br><br>
<input type="submit" value="Register"><br><br>