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""" Basic todo list using webpy 0.3 """
import web
import models
### Url mappings
urls = (
'/', 'Index',
'/admin/users/', 'AdminUsers',
'/folder/(\d+)/edit/', 'EditFolder',
'/folder/(\d+)/delete/', 'DeleteFolder',
'/user/(\d+)/delete/', 'DeleteUser',
'/user/(\d+)/edit/', 'EditUser',
)
### App, Session & Templates
app = web.application(urls, globals())
if web.config.get('_session') is None:
session = web.session.Session(app,web.session.DiskStore('sessions'), initializer={'messages': []})
web.config._session = session
else:
session = web.config._session
render = web.template.render('templates', globals={'context': session._initializer}, base='base')
class Index:
users = models.get_users(as_list = True)
form = web.form.Form(
web.form.Textbox('name', web.form.notnull, description="Name"),
web.form.Dropdown('owner_id', users, description="Owner"),
web.form.Dropdown('users',
users,
description="Users",
**{'multiple': 'multiple', 'size': 5}
),
web.form.Textbox('new_name', description="New user"),
web.form.Textbox('new_password', description="New user password"),
web.form.Button('Add stash'),
)
def GET(self):
""" Show page """
folders = models.get_folders()
form = self.form()
form['users'].args = form['owner_id'].args = models.get_users(as_list=True)
return render.index(folders, form)
def POST(self):
""" Add new entry """
folders = models.get_folders()
form = self.form()
if not form.validates(web.input(users=[])):
return render.index(folders, form)
# Add the new folder
folder_id = models.add_folder(form.d.name, form.d.owner_id)
if folder_id == False:
session._initializer['messages'].append('A folder called %s already exists!' % form.d.name)
return render.index(folders, self.form)
# Authorize all of the users on this folder
for user_id in form.d.users:
user = models.get_user(user_id)
folder = models.get_folder(folder_id)
if models.is_authorized(user_id, folder_id):
'User %s already authorized on folder %s' % (user.username, folder.name)
else:
models.authorize_user(user_id, folder_id)
if form.d.new_name:
new_user_id = models.add_user(form.d.new_name, form.d.new_password)
authorization = models.authorize_user(new_user_id, folder_id)
if authorization == False:
session._initializer['messages'].append('User already authorized on folder')
raise web.seeother('/')
#return render.index(folders, self.form)
class DeleteUser:
def POST(self, id):
""" Delete user based on ID """
id = int(id)
models.delete_user(id)
raise web.seeother('/admin/users/')
class DeleteFolder:
def POST(self, id):
""" Delete folder based on ID """
id = int(id)
models.delete_folder(id)
raise web.seeother('/')
class AdminUsers:
form = web.form.Form(
web.form.Textbox('username', web.form.notnull, description="Username:"),
web.form.Textbox('password', web.form.notnull, description="Password:"),
web.form.Button('Add user'),
)
def GET(self):
""" Show page """
users = models.get_users()
form = self.form()
return render.admin_users(users, form)
def POST(self):
""" Add new entry """
form = self.form()
if not form.validates():
users = models.get_users()
return render.index(users, form)
models.add_user(form.d.username, form.d.password)
raise web.seeother('/admin/users/')
class EditFolder:
users = models.get_users(as_list = True)
form_update = web.form.Form(
web.form.Textbox('name', web.form.notnull, description="Name"),
web.form.Dropdown('owner_id', users, description="Owner"),
web.form.Dropdown('users',
users,
description="Users",
**{'multiple': 'multiple', 'size': 5}
),
web.form.Button('Update')
)
def GET(self, id):
""" Show page """
form_update = self.form_update()
users = models.get_users(as_list = True)
folder = models.get_folder(id)
selected_users = models.get_folder_users(id)
update_values = {'name':folder["name"],
'owner_id':folder["owner_id"],
'users':selected_users}
form_update.fill(update_values)
return render.folder_edit(users, form_update)
def POST(self, id):
""" Update folder """
form_update = self.form_update()
if not form_update.validates(web.input(users=[])):
users = models.get_users()
return render.index(users, form_update)
update_values = {'id':id,
'name': form_update.d.name,
'owner_id': form_update.d.owner_id,
'users': form_update.d.users}
models.update_folder(update_values)
session._initializer['messages'].append('Updated folder %s' % form_update.d.name)
raise web.seeother('/folder/%s/edit/' % id)
class EditUser:
form = web.form.Form(
web.form.Hidden('id', description="ID"),
web.form.Textbox('username', description="Username"),
web.form.Textbox('password', description="Password"),
web.form.Button('Save'),
)
def GET(self, id):
""" Show page """
form = self.form()
user = models.get_user(id)
form.fill(user)
return render.user_edit(form)
def POST(self, id):
""" Update folder """
form = self.form()
if not form.validates():
user = models.get_user(id)
form_update.fill(user)
return render.index(form)
models.update_user(id, form.d.name, form.d.password)
session._initializer['messages'].append('Updated user %s' % form.d.name)
raise web.seeother('/user/%s/edit/' % id)
app = web.application(urls, globals())
if __name__ == '__main__':
app.run()
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