def userUpdateSettings():
if request.method == 'POST':
form = UserSettingsForm(request.form)
if form.validate():
user = current_user
user.firstName = bleach.clean(form.firstName.data)
user.lastName = bleach.clean(form.lastName.data)
if form.email.data == "None":
user.email = None
else:
user.email = bleach.clean(form.email.data)
f = request.files.getlist('photo')[0]
if len(f.filename) > 0:
if user.photoName != None:
#Remove the existing photo
os.remove(getUserPhotoPath(user))
#We have to upload a new photo
photoName = secure_filename(f.filename)
name, extension = os.path.splitext(photoName)
ensurePathExists(getUserPhotoDir())
f.save(
os.path.join(getUserPhotoDir(),
str(g.user.id) + extension))
user.photoName = str(g.user.id) + extension
user.save()
flash("Updated user information", "success")
return redirect(url_for('userSettings'))
def userUpdateSettings():
if request.method == 'POST':
form = UserSettingsForm(request.form)
if form.validate():
user = current_user
user.firstName = bleach.clean(form.firstName.data)
user.lastName = bleach.clean(form.lastName.data)
if form.email.data == "None":
user.email = None
else:
user.email = bleach.clean(form.email.data)
f = request.files.getlist('photo')[0]
if len(f.filename) > 0:
if user.photoName != None:
#Remove the existing photo
os.remove(getUserPhotoPath(user))
#We have to upload a new photo
photoName = secure_filename(f.filename)
name, extension = os.path.splitext(photoName)
ensurePathExists(getUserPhotoDir())
f.save(os.path.join(getUserPhotoDir(), str(g.user.id)+extension))
user.photoName = str(g.user.id)+extension
user.save()
flash("Updated user information", "success")
return redirect(url_for('userSettings'))
def adminCourses():
'''
Function Type: View Function
Template: admin/courses.html
Purpose: Display all courses in the system and facilitate the creation of new
courses.
Inputs: None
Template Parameters:
active_page: A string for highlighting the active page in the nav-bar.
form: A CreateCourseForm that is used to allow a user to input new course
information.
Forms Handled:
CreateCourseForm: Validates the form and creates a new course with the
specified name and semester.
'''
#even though we require login if someone gets here and is not admin
#send them away. This is done in all methods for the admin panel
if not g.user.isAdmin:
return redirect(url_for('index'))
if request.method == "POST":
form = CreateCourseForm(request.form)
if form.validate():
#create a new course
#TODO: Validate that a course with this name and semester doesn't already
#exist
try:
c = Course.objects.get(name=form.name.data, semester=form.semester.data)
flash("A course with this name and semester already exists", "warning")
except Course.DoesNotExist:
c = Course()
c.name = form.name.data
c.semester = form.semester.data
c.gradeBook = GradeBook()
c.save()
page = Page()
page.initializePerms()
page.perm['anyView'] = True
page.title = "Home"
page.course = c
page.save()
c.homepage = url_for('viewPage', pgid=page.id)
c.save()
#Create the file backing
ensurePathExists(getCoursePath(c))
for admin in User.objects.filter(isAdmin=True):
admin.courseInstructor.append(c)
admin.save()
return redirect(url_for('adminCourses'))
return render_template('admin/courses.html', form=CreateCourseForm(), active_page="courses", courses=Course.objects)
def submitComment():
if request.method == 'POST':
form = FeedbackForm(request.form)
if form.validate():
ensurePathExists(getCommentPath())
time = datetime.datetime.utcnow()
filename = hashlib.md5(current_user.username).hexdigest()\
+ time.isoformat() + ".txt"
with open(os.path.join(getCommentPath(), filename), 'w') as f:
if form.useName.data:
f.write("User: "******"\n")
f.write("Time: " + time.isoformat() + "\n")
f.write("Comment:\n" + form.comment.data + "\n")
flash("Your comment has been submitted", "success")
return redirect(url_for('writeComment'))
def uploadImage(pgid):
try:
page = Page.objects.get(id=pgid)
if request.method == 'POST':
form = PageImageForm(request.form)
if form.validate():
file = request.files.getlist('photo')[0]
ensurePathExists(getPagePhotoDir(page))
photoName = secure_filename(file.filename)
file.save(os.path.join(getPagePhotoPath(page, photoName)))
if not photoName in page.images:
page.images.append(photoName)
page.save()
return redirect(url_for('editPage', pgid=pgid))
except Page.DoesNotExist:
abort(404)
def submitComment():
if request.method == 'POST':
form = FeedbackForm(request.form)
if form.validate():
ensurePathExists(getCommentPath())
time = datetime.datetime.utcnow()
filename = hashlib.md5(current_user.username).hexdigest()\
+ time.isoformat() + ".txt"
with open(os.path.join(getCommentPath(), filename), 'w') as f:
if form.useName.data:
f.write("User: "******"\n")
f.write("Time: " + time.isoformat() + "\n")
f.write("Comment:\n" + form.comment.data + "\n")
flash("Your comment has been submitted", "success")
return redirect(url_for('writeComment'))
def adminCourses():
'''
Function Type: View Function
Template: admin/courses.html
Purpose: Display all courses in the system and facilitate the creation of new
courses.
Inputs: None
Template Parameters:
active_page: A string for highlighting the active page in the nav-bar.
form: A CreateCourseForm that is used to allow a user to input new course
information.
Forms Handled:
CreateCourseForm: Validates the form and creates a new course with the
specified name and semester.
'''
#even though we require login if someone gets here and is not admin
#send them away. This is done in all methods for the admin panel
if not g.user.isAdmin:
return redirect(url_for('index'))
if request.method == "POST":
form = CreateCourseForm(request.form)
if form.validate():
#create a new course
#TODO: Validate that a course with this name and semester doesn't already
#exist
try:
c = Course.objects.get(name=form.name.data,
semester=form.semester.data)
flash("A course with this name and semester already exists",
"warning")
except Course.DoesNotExist:
c = Course()
c.name = form.name.data
c.semester = form.semester.data
c.gradeBook = GradeBook()
c.save()
page = Page()
page.initializePerms()
page.perm['anyView'] = True
page.title = "Home"
page.course = c
page.save()
# c.homepage = url_for('viewPage', pgid=page.id)
c.save()
#Create the file backing
ensurePathExists(getCoursePath(c))
for admin in User.objects.filter(isAdmin=True):
admin.courseInstructor.append(c)
admin.save()
return redirect(url_for('adminCourses'))
return render_template('admin/courses.html',
form=CreateCourseForm(),
active_page="courses",
courses=Course.objects)
