def shownotes(query):
form = Search()
if request.method == 'GET':
has_starred = False
list_of_files = []
all_files = []
list_of_files = []
uniq = {}
try:
books = indexer.search(query)
for x in books:
all_files = files.query.filter(files.filename.like(x))
for file in all_files:
try:
if uniq[file.filename]:
print "Duplicate"
except:
list_of_files.append((file.filename,file.author,file.tags,file.semester,file.description,file.downloads, (has_starred, stars.get_stars(file.id), file.id), file.uploader, file.upload_date.strftime("%d-%m-%Y %H:%M"),file.department))
uniq[file.filename] = True
try:
has_starred = stars.has_starred(file.id, g.user.rollNo)
except:
pass
except:
pass
indexed_search = files.query.whoosh_search(query)
has_starred = False
for file in indexed_search:
try:
has_starred = stars.has_starred(file.id, g.user.rollNo)
except:
pass
list_of_files.append((file.filename,file.author,file.tags,file.semester,file.description,file.downloads, (has_starred, stars.get_stars(file.id), file.id), file.uploader, file.upload_date.strftime("%d-%m-%Y %H:%M"),file.department))
return render_template('notes.html',list_of_files = list_of_files , search_form = form)
elif request.method == 'POST':
if request.form.get('star'):
print 'AHAHH'
print '{0} is the form'.format(request.form)
if request.form['star'] == '1':
stars.add_star(request.form['file_id'], request.form['user_rno'])
if request.form['star'] == '-1':
stars.reduce_star(request.form['file_id'],request.form['user_rno'])
return "F**K YEAH"
if request.form.get('query'):
query = request.form['query']
return redirect(url_for('shownotes',query = query))
def UploadOrView(name, semester):
form = MetaData()
search_form = Search()
if request.method == 'GET':
'''
Get all the files from the db and display to the user
'''
all_files = files.query.filter(and_(files.department.like(name),
files.semester.like(int(semester))))
has_starred = False
list_of_files = []
for file in all_files.all():
try:
has_starred = stars.has_starred(file.id, g.user.rollNo)
except:
pass
list_of_files.append((file.filename,file.author,file.tags,file.semester,file.description,file.downloads, (has_starred, stars.get_stars(file.id), file.id), file.uploader, file.upload_date.strftime("%d %b %Y %H:%M"),file.department))
list_of_files = list(set(list_of_files))
return render_template("notes.html", list_of_files=list_of_files, dept=name, sem=semester,form=form,search_form = Search())
elif request.method == 'POST':
if request.form.get('star'):
if request.form['star'] == '1':
stars.add_star(request.form['file_id'], request.form['user_rno'])
if request.form['star'] == '-1':
stars.reduce_star(request.form['file_id'],request.form['user_rno'])
return "F**K YEAH"
if request.form.get('query'):
query = request.form['query']
return redirect(url_for('shownotes',query = query))
def Upload(name, semester):
form = MetaData()
search_form = Search()
if request.method == 'GET':
return render_template("upload.html",dept=name, sem=semester,form=form,search_form = Search())
elif request.method == 'POST':
if request.form.get('query'):
query = request.form['query']
return redirect(url_for('shownotes',query = query))
if g.user.rollNo and g.user.dept==name:
uploaded_files = request.files.getlist('pdf')
picture_files = []
for file in uploaded_files:
fileFormat = file.content_type
if file and allowed_file(file.filename):
filename = secure_filename(file.filename)
checkformat = re.search(fileformat,filename)
if checkformat:
if checkformat.group(2) in ['png','jpg','jpeg','bmp','gif']:
picture_files.append(filename)
file.save(os.path.join(app.config['UPLOAD_FOLDER'], filename))
if len(picture_files) == 0:
print ' this shouldnt happen'
uploads = files(filename=filename, department=name, semester=semester, author= request.form['author'], tags = request.form['tags'], description = request.form['description'],downloads = 0, uploader = g.user.rollNo, upload_date = datetime.datetime.now())
db.session.add(uploads)
db.session.commit()
#indexing.apply_async((filename,))
#indexer.index_it(filename, fileFormat)
if picture_files:
picture_files = [app.config['UPLOAD_FOLDER']+'/'+f for f in picture_files]
c = canvas.Canvas(app.config['UPLOAD_FOLDER'] + '/' + checkformat.group(1)+'.pdf',pagesize=(460.0,820.0))
width , height = (460.0,820.0)
for pics in picture_files:
c.drawImage(pics,0,0)
c.showPage()
c.save()
uploads = files(filename=filename,department=name, semester=semester, author= request.form['author'], tags = request.form['tags'], description = request.form['description'],downloads = 0, uploader = g.user.rollNo, upload_date = datetime.datetime.now())
db.session.add(uploads)
db.session.commit()
all_files = files.query.filter(and_(files.department.like(name),
files.semester.like(int(semester))))
has_starred = False
list_of_files = []
for file in all_files.all():
try:
has_starred = stars.has_starred(file.id, g.user.rollNo)
except:
pass
list_of_files.append((file.filename,file.author,file.tags,file.semester,file.description,file.downloads, (has_starred, stars.get_stars(file.id), file.id), file.uploader, file.upload_date.strftime("%d-%m-%Y %H:%M"),file.department))
return redirect(url_for('UploadOrView',name=name, semester=semester) )
else:
return redirect(url_for('navigate'))
def UploadOrView(name, semester):
form = MetaData()
search_form = Search()
if request.method == 'GET':
'''
Get all the files from the db and display to the user
'''
all_files = files.query.filter(
and_(files.department.like(name),
files.semester.like(int(semester))))
has_starred = False
list_of_files = []
for file in all_files.all():
try:
has_starred = stars.has_starred(file.id, g.user.rollNo)
except:
pass
list_of_files.append(
(file.filename, file.author, file.tags, file.semester,
file.description, file.downloads, (has_starred,
stars.get_stars(file.id),
file.id), file.uploader,
file.upload_date.strftime("%d %b %Y %H:%M"), file.department))
list_of_files = list(set(list_of_files))
return render_template("notes.html",
list_of_files=list_of_files,
dept=name,
sem=semester,
form=form,
search_form=Search())
elif request.method == 'POST':
if request.form.get('star'):
if request.form['star'] == '1':
stars.add_star(request.form['file_id'],
request.form['user_rno'])
if request.form['star'] == '-1':
stars.reduce_star(request.form['file_id'],
request.form['user_rno'])
return "F**K YEAH"
if request.form.get('query'):
query = request.form['query']
return redirect(url_for('shownotes', query=query))
def shownotes(query):
form = Search()
if request.method == 'GET':
has_starred = False
list_of_files = []
all_files = []
list_of_files = []
uniq = {}
try:
books = indexer.search(query)
for x in books:
all_files = files.query.filter(files.filename.like(x))
for file in all_files:
try:
if uniq[file.filename]:
print "Duplicate"
except:
list_of_files.append(
(file.filename, file.author, file.tags,
file.semester, file.description, file.downloads,
(has_starred, stars.get_stars(file.id),
file.id), file.uploader,
file.upload_date.strftime("%d-%m-%Y %H:%M"),
file.department))
uniq[file.filename] = True
try:
has_starred = stars.has_starred(file.id, g.user.rollNo)
except:
pass
except:
pass
indexed_search = files.query.whoosh_search(query)
has_starred = False
for file in indexed_search:
try:
has_starred = stars.has_starred(file.id, g.user.rollNo)
except:
pass
list_of_files.append(
(file.filename, file.author, file.tags, file.semester,
file.description, file.downloads, (has_starred,
stars.get_stars(file.id),
file.id), file.uploader,
file.upload_date.strftime("%d-%m-%Y %H:%M"), file.department))
return render_template('notes.html',
list_of_files=list_of_files,
search_form=form)
elif request.method == 'POST':
if request.form.get('star'):
print 'AHAHH'
print '{0} is the form'.format(request.form)
if request.form['star'] == '1':
stars.add_star(request.form['file_id'],
request.form['user_rno'])
if request.form['star'] == '-1':
stars.reduce_star(request.form['file_id'],
request.form['user_rno'])
return "F**K YEAH"
if request.form.get('query'):
query = request.form['query']
return redirect(url_for('shownotes', query=query))
def Upload(name, semester):
form = MetaData()
search_form = Search()
if request.method == 'GET':
return render_template("upload.html",
dept=name,
sem=semester,
form=form,
search_form=Search())
elif request.method == 'POST':
if request.form.get('query'):
query = request.form['query']
return redirect(url_for('shownotes', query=query))
if g.user.rollNo and g.user.dept == name:
uploaded_files = request.files.getlist('pdf')
picture_files = []
for file in uploaded_files:
fileFormat = file.content_type
if file and allowed_file(file.filename):
filename = secure_filename(file.filename)
checkformat = re.search(fileformat, filename)
if checkformat:
if checkformat.group(2) in [
'png', 'jpg', 'jpeg', 'bmp', 'gif'
]:
picture_files.append(filename)
file.save(
os.path.join(app.config['UPLOAD_FOLDER'], filename))
if len(picture_files) == 0:
print ' this shouldnt happen'
uploads = files(filename=filename,
department=name,
semester=semester,
author=request.form['author'],
tags=request.form['tags'],
description=request.form['description'],
downloads=0,
uploader=g.user.rollNo,
upload_date=datetime.datetime.now())
db.session.add(uploads)
db.session.commit()
#indexing.apply_async((filename,))
#indexer.index_it(filename, fileFormat)
if picture_files:
picture_files = [
app.config['UPLOAD_FOLDER'] + '/' + f
for f in picture_files
]
c = canvas.Canvas(app.config['UPLOAD_FOLDER'] + '/' +
checkformat.group(1) + '.pdf',
pagesize=(460.0, 820.0))
width, height = (460.0, 820.0)
for pics in picture_files:
c.drawImage(pics, 0, 0)
c.showPage()
c.save()
uploads = files(filename=filename,
department=name,
semester=semester,
author=request.form['author'],
tags=request.form['tags'],
description=request.form['description'],
downloads=0,
uploader=g.user.rollNo,
upload_date=datetime.datetime.now())
db.session.add(uploads)
db.session.commit()
all_files = files.query.filter(
and_(files.department.like(name),
files.semester.like(int(semester))))
has_starred = False
list_of_files = []
for file in all_files.all():
try:
has_starred = stars.has_starred(file.id, g.user.rollNo)
except:
pass
list_of_files.append(
(file.filename, file.author, file.tags, file.semester,
file.description, file.downloads,
(has_starred, stars.get_stars(file.id),
file.id), file.uploader,
file.upload_date.strftime("%d-%m-%Y %H:%M"),
file.department))
return redirect(
url_for('UploadOrView', name=name, semester=semester))
else:
return redirect(url_for('navigate'))
