distribusi-verse: medium-tech web app content management system for the web
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import os
import shutil
from flask import flash
from flask_login import current_user
from sqlalchemy.exc import (DatabaseError, DataError, IntegrityError,
InterfaceError, InvalidRequestError)
from app import db
from distribusiselector import SelectCurrentDistribusi
from forms.uploadform import UploadForm
from models.distribusimodel import Distribusis
from models.usermodel import User
from statuspengguna.helper import UserHelper
def UploadNewDistribusi(uploadfolder):
uploadform = UploadForm()
if uploadform.validate_on_submit():
user = User.query.filter_by(email=current_user.email).first()
try:
newdistribusi = Distribusis(
distribusiname=uploadform.sitename.data,
userid=user.id,
term=uploadform.term.data,
course=uploadform.course.data,
year=uploadform.academicyear.data,
tags=uploadform.tags.data,
)
user.currentdistribusi = uploadform.sitename.data
db.session.add(newdistribusi)
db.session.commit()
except IntegrityError:
db.session.rollback()
uploadform.sitename.errors.append(
"distribusi name already exists!"
)
flash("distribusi name already exists!", "warning")
return uploadform
except (InvalidRequestError, DataError, InterfaceError, DatabaseError):
db.session.rollback()
uploadform.sitename.errors.append("Something went wrong!")
flash("Something went wrong!", "danger")
return uploadform
SelectCurrentDistribusi(newdistribusi.distribusiname)
zipfilename = "{}.zip".format(newdistribusi.distribusiname)
zipfile = uploadform.zipfile.data
zipfile.save(os.path.join(uploadfolder, zipfilename))
newuserfolder = os.path.join("stash", newdistribusi.distribusiname)
if not os.path.exists(newuserfolder):
os.mkdir(newuserfolder)
copyzipfile = os.path.join(uploadfolder, zipfilename)
shutil.copy(copyzipfile, newuserfolder)
os.remove(os.path.join(uploadfolder, zipfilename))
return uploadform
def UploadUpdatedFiles(uploadfolder):
uploadform = UploadForm()
if uploadform.validate_on_submit():
try:
current_distribusi = UserHelper.current_distribusi()
distribusi = Distribusis.query.filter_by(
distribusiname=current_distribusi
).first()
distribusi.term = uploadform.term.data
distribusi.course = uploadform.course.data
distribusi.year = uploadform.academicyear.data
distribusi.tags = uploadform.tags.data
distribusi.visible = False
db.session.commit()
except (InvalidRequestError, DataError, InterfaceError, DatabaseError):
db.session.rollback()
uploadform.sitename.errors.append("Something went wrong!")
zipfilename = "{}.zip".format(distribusi.distribusiname)
zipfile = uploadform.zipfile.data
zipfile.save(os.path.join(uploadfolder, zipfilename))
newuserfolder = os.path.join("stash", distribusi.distribusiname)
if os.path.exists(newuserfolder):
shutil.rmtree(newuserfolder)
os.mkdir(newuserfolder)
copyzipfile = os.path.join(uploadfolder, zipfilename)
shutil.copy(copyzipfile, newuserfolder)
os.remove(os.path.join(uploadfolder, zipfilename))
return uploadform