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Merge pull request #700 from edx/peter-fogg/course-image-upload

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WIP: Peter fogg/course image upload
This commit is contained in:
Peter Fogg
2013-08-21 11:17:12 -07:00
parent 9dce9d1e23 32de5aa09f
commit e177270d0d
32 changed files with 848 additions and 505 deletions
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3
CHANGELOG.rst
View File

@@ -5,6 +5,9 @@ These are notable changes in edx-platform. This is a rolling list of changes,
in roughly chronological order, most recent first. Add your entries at or near
the top. Include a label indicating the component affected.
Studio: Allow course authors to set their course image on the schedule
and details page, with support for JPEG and PNG images.
Blades: Took videoalpha out of alpha, replacing the old video player
Common: Allow instructors to input complicated expressions as answers to

13
cms/djangoapps/contentstore/features/common.py
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@@ -5,9 +5,11 @@ from lettuce import world, step
from nose.tools import assert_true
from auth.authz import get_user_by_email, get_course_groupname_for_role
from django.conf import settings
from selenium.webdriver.common.keys import Keys
import time
import os
from django.contrib.auth.models import Group
from logging import getLogger
@@ -15,6 +17,8 @@ logger = getLogger(__name__)
from terrain.browser import reset_data
TEST_ROOT = settings.COMMON_TEST_DATA_ROOT
########### STEP HELPERS ##############
@@ -257,3 +261,12 @@ def type_in_codemirror(index, text):
g._element.send_keys(text)
if world.is_firefox():
world.trigger_event('div.CodeMirror', index=index, event='blur')
def upload_file(filename):
file_css = '.upload-dialog input[type=file]'
upload = world.css_find(file_css).first
path = os.path.join(TEST_ROOT, filename)
upload._element.send_keys(os.path.abspath(path))
button_css = '.upload-dialog .action-upload'
world.css_click(button_css)

9
cms/djangoapps/contentstore/features/course-settings.feature
View File

@@ -57,6 +57,7 @@ Feature: Course Settings
| Course Start Time | 11:00 |
| Course Introduction Video | 4r7wHMg5Yjg |
| Course Effort | 200:00 |
| Course Image URL | image.jpg |
# Special case because we have to type in code mirror
Scenario: Changes in Course Overview show a confirmation
@@ -71,3 +72,11 @@ Feature: Course Settings
When I select Schedule and Details
And I change the "Course Start Date" field to ""
Then the save button is disabled
Scenario: User can upload course image
Given I have opened a new course in Studio
When I select Schedule and Details
And I click the "Upload Course Image" button
And I upload a new course image
Then I should see the new course image
And the image URL should be present in the field

34
cms/djangoapps/contentstore/features/course-settings.py
View File

@@ -4,10 +4,13 @@
from lettuce import world, step
from terrain.steps import reload_the_page
from selenium.webdriver.common.keys import Keys
from common import type_in_codemirror
from common import type_in_codemirror, upload_file
from django.conf import settings
from nose.tools import assert_true, assert_false, assert_equal
TEST_ROOT = settings.COMMON_TEST_DATA_ROOT
COURSE_START_DATE_CSS = "#course-start-date"
COURSE_END_DATE_CSS = "#course-end-date"
ENROLLMENT_START_DATE_CSS = "#course-enrollment-start-date"
@@ -146,6 +149,35 @@ def test_change_course_overview(_step):
type_in_codemirror(0, "<h1>Overview</h1>")
@step('I click the "Upload Course Image" button')
def click_upload_button(_step):
button_css = '.action-upload-image'
world.css_click(button_css)
@step('I upload a new course image$')
def upload_new_course_image(_step):
upload_file('image.jpg')
@step('I should see the new course image$')
def i_see_new_course_image(_step):
img_css = '#course-image'
images = world.css_find(img_css)
assert len(images) == 1
img = images[0]
expected_src = '/c4x/MITx/999/asset/image.jpg'
# Don't worry about the domain in the URL
assert img['src'].endswith(expected_src)
@step('the image URL should be present in the field')
def image_url_present(_step):
field_css = '#course-image-url'
field = world.css_find(field_css).first
expected_value = '/c4x/MITx/999/asset/image.jpg'
assert field.value == expected_value
############### HELPER METHODS ####################
def set_date_or_time(css, date_or_time):

12
cms/djangoapps/contentstore/features/textbooks.py
View File

@@ -3,7 +3,7 @@
from lettuce import world, step
from django.conf import settings
import os
from common import upload_file
TEST_ROOT = settings.COMMON_TEST_DATA_ROOT
@@ -24,14 +24,8 @@ def assert_create_new_textbook_msg(_step):
@step(u'I upload the textbook "([^"]*)"$')
def upload_file(_step, file_name):
file_css = '.upload-dialog input[type=file]'
upload = world.css_find(file_css)
# uploading the file itself
path = os.path.join(TEST_ROOT, 'uploads', file_name)
upload._element.send_keys(os.path.abspath(path))
button_css = ".upload-dialog .action-upload"
world.css_click(button_css)
def upload_textbook(_step, file_name):
upload_file(file_name)
@step(u'I click (on )?the New Textbook button')

23
cms/djangoapps/contentstore/tests/test_contentstore.py
View File

@@ -1625,6 +1625,29 @@ class ContentStoreTest(ModuleStoreTestCase):
# is this test too strict? i.e., it requires the dicts to be ==
self.assertEqual(course.checklists, fetched_course.checklists)
def test_image_import(self):
"""Test backwards compatibilty of course image."""
module_store = modulestore('direct')
content_store = contentstore()
# Use conditional_and_poll, as it's got an image already
import_from_xml(
module_store,
'common/test/data/',
['conditional_and_poll'],
static_content_store=content_store
)
course = module_store.get_courses()[0]
# Make sure the course image is set to the right place
self.assertEqual(course.course_image, 'images_course_image.jpg')
# Ensure that the imported course image is present -- this shouldn't raise an exception
location = course.location._replace(tag='c4x', category='asset', name=course.course_image)
content_store.find(location)
class MetadataSaveTestCase(ModuleStoreTestCase):
"""Test that metadata is correctly cached and decached."""

9
cms/djangoapps/contentstore/tests/test_course_settings.py
View File

@@ -30,6 +30,7 @@ class CourseDetailsTestCase(CourseTestCase):
def test_virgin_fetch(self):
details = CourseDetails.fetch(self.course.location)
self.assertEqual(details.course_location, self.course.location, "Location not copied into")
self.assertEqual(details.course_image_name, self.course.course_image)
self.assertIsNotNone(details.start_date.tzinfo)
self.assertIsNone(details.end_date, "end date somehow initialized " + str(details.end_date))
self.assertIsNone(details.enrollment_start, "enrollment_start date somehow initialized " + str(details.enrollment_start))
@@ -43,6 +44,7 @@ class CourseDetailsTestCase(CourseTestCase):
jsondetails = json.dumps(details, cls=CourseSettingsEncoder)
jsondetails = json.loads(jsondetails)
self.assertTupleEqual(Location(jsondetails['course_location']), self.course.location, "Location !=")
self.assertEqual(jsondetails['course_image_name'], self.course.course_image)
self.assertIsNone(jsondetails['end_date'], "end date somehow initialized ")
self.assertIsNone(jsondetails['enrollment_start'], "enrollment_start date somehow initialized ")
self.assertIsNone(jsondetails['enrollment_end'], "enrollment_end date somehow initialized ")
@@ -97,6 +99,11 @@ class CourseDetailsTestCase(CourseTestCase):
CourseDetails.update_from_json(jsondetails.__dict__).start_date,
jsondetails.start_date
)
jsondetails.course_image_name = "an_image.jpg"
self.assertEqual(
CourseDetails.update_from_json(jsondetails.__dict__).course_image_name,
jsondetails.course_image_name
)
@override_settings(MKTG_URLS={'ROOT': 'dummy-root'})
def test_marketing_site_fetch(self):
@@ -188,6 +195,7 @@ class CourseDetailsViewTest(CourseTestCase):
self.alter_field(url, details, 'overview', "Overview")
self.alter_field(url, details, 'intro_video', "intro_video")
self.alter_field(url, details, 'effort', "effort")
self.alter_field(url, details, 'course_image_name', "course_image_name")
def compare_details_with_encoding(self, encoded, details, context):
self.compare_date_fields(details, encoded, context, 'start_date')
@@ -197,6 +205,7 @@ class CourseDetailsViewTest(CourseTestCase):
self.assertEqual(details['overview'], encoded['overview'], context + " overviews not ==")
self.assertEqual(details['intro_video'], encoded.get('intro_video', None), context + " intro_video not ==")
self.assertEqual(details['effort'], encoded['effort'], context + " efforts not ==")
self.assertEqual(details['course_image_name'], encoded['course_image_name'], context + " images not ==")
def compare_date_fields(self, details, encoded, context, field):
if details[field] is not None:

11
cms/djangoapps/contentstore/tests/test_utils.py
View File

@@ -5,6 +5,7 @@ import collections
import copy
from django.test import TestCase
from django.test.utils import override_settings
from xmodule.modulestore.tests.factories import CourseFactory
class LMSLinksTestCase(TestCase):
@@ -150,3 +151,13 @@ class ExtraPanelTabTestCase(TestCase):
changed, actual_tabs = utils.remove_extra_panel_tab(tab_type, course)
self.assertFalse(changed)
self.assertEqual(actual_tabs, expected_tabs)
class CourseImageTestCase(TestCase):
"""Tests for course image URLs."""
def test_get_image_url(self):
"""Test image URL formatting."""
course = CourseFactory.create(org='edX', course='999')
url = utils.course_image_url(course)
self.assertEquals(url, '/c4x/edX/999/asset/{0}'.format(course.course_image))

8
cms/djangoapps/contentstore/utils.py
View File

@@ -4,6 +4,7 @@ from django.conf import settings
from xmodule.modulestore import Location
from xmodule.modulestore.django import modulestore
from xmodule.modulestore.exceptions import ItemNotFoundError
from xmodule.contentstore.content import StaticContent
from django.core.urlresolvers import reverse
import copy
import logging
@@ -153,6 +154,13 @@ def get_lms_link_for_about_page(location):
return lms_link
def course_image_url(course):
"""Returns the image url for the course."""
loc = course.location._replace(tag='c4x', category='asset', name=course.course_image)
path = StaticContent.get_url_path_from_location(loc)
return path
class UnitState(object):
draft = 'draft'
private = 'private'

7
cms/djangoapps/contentstore/views/course.py
View File

@@ -276,7 +276,12 @@ def get_course_settings(request, org, course, name):
"section": "details"}),
'about_page_editable': not settings.MITX_FEATURES.get(
'ENABLE_MKTG_SITE', False
)
),
'upload_asset_url': reverse('upload_asset', kwargs={
'org': org,
'course': course,
'coursename': name,
})
})

10
cms/djangoapps/models/settings/course_details.py
View File

@@ -3,7 +3,7 @@ from xmodule.modulestore.exceptions import ItemNotFoundError
from xmodule.modulestore.inheritance import own_metadata
import json
from json.encoder import JSONEncoder
from contentstore.utils import get_modulestore
from contentstore.utils import get_modulestore, course_image_url
from models.settings import course_grading
from contentstore.utils import update_item
from xmodule.fields import Date
@@ -23,6 +23,8 @@ class CourseDetails(object):
self.overview = "" # html to render as the overview
self.intro_video = None # a video pointer
self.effort = None # int hours/week
self.course_image_name = ""
self.course_image_asset_path = "" # URL of the course image
@classmethod
def fetch(cls, course_location):
@@ -40,6 +42,8 @@ class CourseDetails(object):
course.end_date = descriptor.end
course.enrollment_start = descriptor.enrollment_start
course.enrollment_end = descriptor.enrollment_end
course.course_image_name = descriptor.course_image
course.course_image_asset_path = course_image_url(descriptor)
temploc = course_location.replace(category='about', name='syllabus')
try:
@@ -121,6 +125,10 @@ class CourseDetails(object):
dirty = True
descriptor.enrollment_end = converted
if 'course_image_name' in jsondict and jsondict['course_image_name'] != descriptor.course_image:
descriptor.course_image = jsondict['course_image_name']
dirty = True
if dirty:
# Save the data that we've just changed to the underlying
# MongoKeyValueStore before we update the mongo datastore.

1
cms/envs/common.py
View File

@@ -244,6 +244,7 @@ PIPELINE_JS = {
'js/models/course.js',
'js/models/section.js', 'js/views/section.js',
'js/models/metadata_model.js', 'js/views/metadata_editor_view.js',
'js/models/uploads.js', 'js/views/uploads.js',
'js/models/textbook.js', 'js/views/textbook.js',
'js/views/assets.js', 'js/utility.js'],
'output_filename': 'js/cms-application.js',

29
cms/static/coffee/spec/models/textbook_spec.coffee
View File

@@ -196,32 +196,3 @@ describe "CMS.Collections.ChapterSet", ->
# try going back one
@collection.remove(@collection.last())
expect(@collection.nextOrder()).toEqual(2)
describe "CMS.Models.FileUpload", ->
beforeEach ->
@model = new CMS.Models.FileUpload()
it "is unfinished by default", ->
expect(@model.get("finished")).toBeFalsy()
it "is not uploading by default", ->
expect(@model.get("uploading")).toBeFalsy()
it "is valid by default", ->
expect(@model.isValid()).toBeTruthy()
it "is valid for PDF files", ->
file = {"type": "application/pdf"}
@model.set("selectedFile", file);
expect(@model.isValid()).toBeTruthy()
it "is invalid for text files", ->
file = {"type": "text/plain"}
@model.set("selectedFile", file);
expect(@model.isValid()).toBeFalsy()
it "is invalid for PNG files", ->
file = {"type": "image/png"}
@model.set("selectedFile", file);
expect(@model.isValid()).toBeFalsy()

56
cms/static/coffee/spec/models/upload_spec.coffee Normal file
View File

@@ -0,0 +1,56 @@
describe "CMS.Models.FileUpload", ->
beforeEach ->
@model = new CMS.Models.FileUpload()
it "is unfinished by default", ->
expect(@model.get("finished")).toBeFalsy()
it "is not uploading by default", ->
expect(@model.get("uploading")).toBeFalsy()
it "is valid by default", ->
expect(@model.isValid()).toBeTruthy()
it "is invalid for text files by default", ->
file = {"type": "text/plain"}
@model.set("selectedFile", file);
expect(@model.isValid()).toBeFalsy()
it "is invalid for PNG files by default", ->
file = {"type": "image/png"}
@model.set("selectedFile", file);
expect(@model.isValid()).toBeFalsy()
it "can accept a file type when explicitly set", ->
file = {"type": "image/png"}
@model.set("mimeTypes": ["image/png"])
@model.set("selectedFile", file)
expect(@model.isValid()).toBeTruthy()
it "can accept multiple file types", ->
file = {"type": "image/gif"}
@model.set("mimeTypes": ["image/png", "image/jpeg", "image/gif"])
@model.set("selectedFile", file)
expect(@model.isValid()).toBeTruthy()
describe "fileTypes", ->
it "returns a list of the uploader's file types", ->
@model.set('mimeTypes', ['image/png', 'application/json'])
expect(@model.fileTypes()).toEqual(['PNG', 'JSON'])
describe "formatValidTypes", ->
it "returns a map of formatted file types and extensions", ->
@model.set('mimeTypes', ['image/png', 'image/jpeg', 'application/json'])
formatted = @model.formatValidTypes()
expect(formatted).toEqual(
fileTypes: 'PNG, JPEG or JSON',
fileExtensions: '.png, .jpeg or .json'
)
it "does not format with only one mime type", ->
@model.set('mimeTypes', ['application/pdf'])
formatted = @model.formatValidTypes()
expect(formatted).toEqual(
fileTypes: 'PDF',
fileExtensions: '.pdf'
)

112
cms/static/coffee/spec/views/textbook_spec.coffee
View File

@@ -301,7 +301,7 @@ describe "CMS.Views.EditChapter", ->
@view.render().$(".action-upload").click()
ctorOptions = uploadSpies.constructor.mostRecentCall.args[0]
expect(ctorOptions.model.get('title')).toMatch(/abcde/)
expect(ctorOptions.chapter).toBe(@model)
expect(typeof ctorOptions.onSuccess).toBe('function')
expect(uploadSpies.show).toHaveBeenCalled()
it "saves content when opening upload dialog", ->
@@ -311,113 +311,3 @@ describe "CMS.Views.EditChapter", ->
@view.$(".action-upload").click()
expect(@model.get("name")).toEqual("rainbows")
expect(@model.get("asset_path")).toEqual("unicorns")
describe "CMS.Views.UploadDialog", ->
tpl = readFixtures("upload-dialog.underscore")
beforeEach ->
setFixtures($("<script>", {id: "upload-dialog-tpl", type: "text/template"}).text(tpl))
appendSetFixtures($("<script>", {id: "system-feedback-tpl", type: "text/template"}).text(feedbackTpl))
CMS.URL.UPLOAD_ASSET = "/upload"
@model = new CMS.Models.FileUpload()
@chapter = new CMS.Models.Chapter()
@view = new CMS.Views.UploadDialog({model: @model, chapter: @chapter})
spyOn(@view, 'remove').andCallThrough()
# create mock file input, so that we aren't subject to browser restrictions
@mockFiles = []
mockFileInput = jasmine.createSpy('mockFileInput')
mockFileInput.files = @mockFiles
jqMockFileInput = jasmine.createSpyObj('jqMockFileInput', ['get', 'replaceWith'])
jqMockFileInput.get.andReturn(mockFileInput)
realMethod = @view.$
spyOn(@view, "$").andCallFake (selector) ->
if selector == "input[type=file]"
jqMockFileInput
else
realMethod.apply(this, arguments)
afterEach ->
delete CMS.URL.UPLOAD_ASSET
describe "Basic", ->
it "should be shown by default", ->
expect(@view.options.shown).toBeTruthy()
it "should render without a file selected", ->
@view.render()
expect(@view.$el).toContain("input[type=file]")
expect(@view.$(".action-upload")).toHaveClass("disabled")
it "should render with a PDF selected", ->
file = {name: "fake.pdf", "type": "application/pdf"}
@mockFiles.push(file)
@model.set("selectedFile", file)
@view.render()
expect(@view.$el).toContain("input[type=file]")
expect(@view.$el).not.toContain("#upload_error")
expect(@view.$(".action-upload")).not.toHaveClass("disabled")
it "should render an error with an invalid file type selected", ->
file = {name: "fake.png", "type": "image/png"}
@mockFiles.push(file)
@model.set("selectedFile", file)
@view.render()
expect(@view.$el).toContain("input[type=file]")
expect(@view.$el).toContain("#upload_error")
expect(@view.$(".action-upload")).toHaveClass("disabled")
it "adds body class on show()", ->
@view.show()
expect(@view.options.shown).toBeTruthy()
# can't test: this blows up the spec runner
# expect($("body")).toHaveClass("dialog-is-shown")
it "removes body class on hide()", ->
@view.hide()
expect(@view.options.shown).toBeFalsy()
# can't test: this blows up the spec runner
# expect($("body")).not.toHaveClass("dialog-is-shown")
describe "Uploads", ->
beforeEach ->
@requests = requests = []
@xhr = sinon.useFakeXMLHttpRequest()
@xhr.onCreate = (xhr) -> requests.push(xhr)
@clock = sinon.useFakeTimers()
afterEach ->
@xhr.restore()
@clock.restore()
it "can upload correctly", ->
@view.upload()
expect(@model.get("uploading")).toBeTruthy()
expect(@requests.length).toEqual(1)
request = @requests[0]
expect(request.url).toEqual("/upload")
expect(request.method).toEqual("POST")
request.respond(200, {"Content-Type": "application/json"},
'{"displayname": "starfish", "url": "/uploaded/starfish.pdf"}')
expect(@model.get("uploading")).toBeFalsy()
expect(@model.get("finished")).toBeTruthy()
expect(@chapter.get("name")).toEqual("starfish")
expect(@chapter.get("asset_path")).toEqual("/uploaded/starfish.pdf")
it "can handle upload errors", ->
@view.upload()
@requests[0].respond(500)
expect(@model.get("title")).toMatch(/error/)
expect(@view.remove).not.toHaveBeenCalled()
it "removes itself after two seconds on successful upload", ->
@view.upload()
@requests[0].respond(200, {"Content-Type": "application/json"},
'{"displayname": "starfish", "url": "/uploaded/starfish.pdf"}')
expect(@view.remove).not.toHaveBeenCalled()
@clock.tick(2001)
expect(@view.remove).toHaveBeenCalled()

120
cms/static/coffee/spec/views/upload_spec.coffee Normal file
View File

@@ -0,0 +1,120 @@
feedbackTpl = readFixtures('system-feedback.underscore')
describe "CMS.Views.UploadDialog", ->
tpl = readFixtures("upload-dialog.underscore")
beforeEach ->
setFixtures($("<script>", {id: "upload-dialog-tpl", type: "text/template"}).text(tpl))
appendSetFixtures($("<script>", {id: "system-feedback-tpl", type: "text/template"}).text(feedbackTpl))
CMS.URL.UPLOAD_ASSET = "/upload"
@model = new CMS.Models.FileUpload(
mimeTypes: ['application/pdf']
)
@chapter = new CMS.Models.Chapter()
@view = new CMS.Views.UploadDialog(
model: @model,
onSuccess: (response) =>
options = {}
if !@chapter.get('name')
options.name = response.displayname
options.asset_path = response.url
@chapter.set(options)
)
spyOn(@view, 'remove').andCallThrough()
# create mock file input, so that we aren't subject to browser restrictions
@mockFiles = []
mockFileInput = jasmine.createSpy('mockFileInput')
mockFileInput.files = @mockFiles
jqMockFileInput = jasmine.createSpyObj('jqMockFileInput', ['get', 'replaceWith'])
jqMockFileInput.get.andReturn(mockFileInput)
realMethod = @view.$
spyOn(@view, "$").andCallFake (selector) ->
if selector == "input[type=file]"
jqMockFileInput
else
realMethod.apply(this, arguments)
afterEach ->
delete CMS.URL.UPLOAD_ASSET
describe "Basic", ->
it "should be shown by default", ->
expect(@view.options.shown).toBeTruthy()
it "should render without a file selected", ->
@view.render()
expect(@view.$el).toContain("input[type=file]")
expect(@view.$(".action-upload")).toHaveClass("disabled")
it "should render with a PDF selected", ->
file = {name: "fake.pdf", "type": "application/pdf"}
@mockFiles.push(file)
@model.set("selectedFile", file)
@view.render()
expect(@view.$el).toContain("input[type=file]")
expect(@view.$el).not.toContain("#upload_error")
expect(@view.$(".action-upload")).not.toHaveClass("disabled")
it "should render an error with an invalid file type selected", ->
file = {name: "fake.png", "type": "image/png"}
@mockFiles.push(file)
@model.set("selectedFile", file)
@view.render()
expect(@view.$el).toContain("input[type=file]")
expect(@view.$el).toContain("#upload_error")
expect(@view.$(".action-upload")).toHaveClass("disabled")
it "adds body class on show()", ->
@view.show()
expect(@view.options.shown).toBeTruthy()
# can't test: this blows up the spec runner
# expect($("body")).toHaveClass("dialog-is-shown")
it "removes body class on hide()", ->
@view.hide()
expect(@view.options.shown).toBeFalsy()
# can't test: this blows up the spec runner
# expect($("body")).not.toHaveClass("dialog-is-shown")
describe "Uploads", ->
beforeEach ->
@requests = requests = []
@xhr = sinon.useFakeXMLHttpRequest()
@xhr.onCreate = (xhr) -> requests.push(xhr)
@clock = sinon.useFakeTimers()
afterEach ->
@xhr.restore()
@clock.restore()
it "can upload correctly", ->
@view.upload()
expect(@model.get("uploading")).toBeTruthy()
expect(@requests.length).toEqual(1)
request = @requests[0]
expect(request.url).toEqual("/upload")
expect(request.method).toEqual("POST")
request.respond(200, {"Content-Type": "application/json"},
'{"displayname": "starfish", "url": "/uploaded/starfish.pdf"}')
expect(@model.get("uploading")).toBeFalsy()
expect(@model.get("finished")).toBeTruthy()
expect(@chapter.get("name")).toEqual("starfish")
expect(@chapter.get("asset_path")).toEqual("/uploaded/starfish.pdf")
it "can handle upload errors", ->
@view.upload()
@requests[0].respond(500)
expect(@model.get("title")).toMatch(/error/)
expect(@view.remove).not.toHaveBeenCalled()
it "removes itself after two seconds on successful upload", ->
@view.upload()
@requests[0].respond(200, {"Content-Type": "application/json"},
'{"displayname": "starfish", "url": "/uploaded/starfish.pdf"}')
expect(@view.remove).not.toHaveBeenCalled()
@clock.tick(2001)
expect(@view.remove).toHaveBeenCalled()

4
cms/static/js/models/settings/course_details.js
View File

@@ -10,7 +10,9 @@ CMS.Models.Settings.CourseDetails = Backbone.Model.extend({
syllabus: null,
overview: "",
intro_video: null,
effort: null // an int or null
effort: null, // an int or null,
course_image_name: '', // the filename
course_image_asset_path: '' // the full URL (/c4x/org/course/num/asset/filename)
},
// When init'g from html script, ensure you pass {parse: true} as an option (2nd arg to reset)

22
cms/static/js/models/textbook.js
View File

@@ -155,24 +155,4 @@ CMS.Collections.ChapterSet = Backbone.Collection.extend({
return this.length === 0 || this.every(function(m) { return m.isEmpty(); });
}
});
CMS.Models.FileUpload = Backbone.Model.extend({
defaults: {
"title": "",
"message": "",
"selectedFile": null,
"uploading": false,
"uploadedBytes": 0,
"totalBytes": 0,
"finished": false
},
// NOTE: validation functions should return non-internationalized error
// messages. The messages will be passed through gettext in the template.
validate: function(attrs, options) {
if(attrs.selectedFile && attrs.selectedFile.type !== "application/pdf") {
return {
message: "Only PDF files can be uploaded. Please select a file ending in .pdf to upload.",
attributes: {selectedFile: true}
};
}
}
});

59
cms/static/js/models/uploads.js Normal file
View File

@@ -0,0 +1,59 @@
CMS.Models.FileUpload = Backbone.Model.extend({
defaults: {
"title": "",
"message": "",
"selectedFile": null,
"uploading": false,
"uploadedBytes": 0,
"totalBytes": 0,
"finished": false,
"mimeTypes": []
},
validate: function(attrs, options) {
if(attrs.selectedFile && !_.contains(this.attributes.mimeTypes, attrs.selectedFile.type)) {
return {
message: _.template(
gettext("Only <%= fileTypes %> files can be uploaded. Please select a file ending in <%= fileExtensions %> to upload."),
this.formatValidTypes()
),
attributes: {selectedFile: true}
};
}
},
// Return a list of this uploader's valid file types
fileTypes: function() {
return _.map(
this.attributes.mimeTypes,
function(type) {
return type.split('/')[1].toUpperCase();
}
);
},
// Return strings for the valid file types and extensions this
// uploader accepts, formatted as natural language
formatValidTypes: function() {
if(this.attributes.mimeTypes.length === 1) {
return {
fileTypes: this.fileTypes()[0],
fileExtensions: '.' + this.fileTypes()[0].toLowerCase()
};
}
var or = gettext('or');
var formatTypes = function(types) {
return _.template('<%= initial %> <%= or %> <%= last %>', {
initial: _.initial(types).join(', '),
or: or,
last: _.last(types)
});
};
return {
fileTypes: formatTypes(this.fileTypes()),
fileExtensions: formatTypes(
_.map(this.fileTypes(),
function(type) {
return '.' + type.toLowerCase();
})
)
};
}
});

53
cms/static/js/views/settings/main_settings_view.js
View File

@@ -13,8 +13,8 @@ CMS.Views.Settings.Details = CMS.Views.ValidatingView.extend({
'mouseover #timezone' : "updateTime",
// would love to move to a general superclass, but event hashes don't inherit in backbone :-(
'focus :input' : "inputFocus",
'blur :input' : "inputUnfocus"
'blur :input' : "inputUnfocus",
'click .action-upload-image': "uploadImage"
},
initialize : function() {
@@ -25,6 +25,14 @@ CMS.Views.Settings.Details = CMS.Views.ValidatingView.extend({
this.$el.find("#course-number").val(this.model.get('location').get('course'));
this.$el.find('.set-date').datepicker({ 'dateFormat': 'm/d/yy' });
// Avoid showing broken image on mistyped/nonexistent image
this.$el.find('img.course-image').error(function() {
$(this).hide();
});
this.$el.find('img.course-image').load(function() {
$(this).show();
});
var dateIntrospect = new Date();
this.$el.find('#timezone').html("(" + dateIntrospect.getTimezone() + ")");
@@ -51,6 +59,10 @@ CMS.Views.Settings.Details = CMS.Views.ValidatingView.extend({
this.$el.find('#' + this.fieldToSelectorMap['effort']).val(this.model.get('effort'));
var imageURL = this.model.get('course_image_asset_path');
this.$el.find('#course-image-url').val(imageURL)
this.$el.find('#course-image').attr('src', imageURL);
return this;
},
fieldToSelectorMap : {
@@ -60,7 +72,8 @@ CMS.Views.Settings.Details = CMS.Views.ValidatingView.extend({
'enrollment_end' : 'enrollment-end',
'overview' : 'course-overview',
'intro_video' : 'course-introduction-video',
'effort' : "course-effort"
'effort' : "course-effort",
'course_image_asset_path': 'course-image-url'
},
updateTime : function(e) {
@@ -121,6 +134,17 @@ CMS.Views.Settings.Details = CMS.Views.ValidatingView.extend({
updateModel: function(event) {
switch (event.currentTarget.id) {
case 'course-image-url':
this.setField(event);
var url = $(event.currentTarget).val();
var image_name = _.last(url.split('/'));
this.model.set('course_image_name', image_name);
// Wait to set the image src until the user stops typing
clearTimeout(this.imageTimer);
this.imageTimer = setTimeout(function() {
$('#course-image').attr('src', $(event.currentTarget).val());
}, 1000);
break;
case 'course-effort':
this.setField(event);
break;
@@ -216,6 +240,29 @@ CMS.Views.Settings.Details = CMS.Views.ValidatingView.extend({
this.save_message,
_.bind(this.saveView, this),
_.bind(this.revertView, this));
},
uploadImage: function(event) {
event.preventDefault();
var upload = new CMS.Models.FileUpload({
title: gettext("Upload your course image."),
message: gettext("Files must be in JPEG or PNG format."),
mimeTypes: ['image/jpeg', 'image/png']
});
var self = this;
var modal = new CMS.Views.UploadDialog({
model: upload,
onSuccess: function(response) {
var options = {
'course_image_name': response.displayname,
'course_image_asset_path': response.url
}
self.model.set(options);
self.render();
$('#course-image').attr('src', self.model.get('course_image_asset_path'))
}
});
$('.wrapper-view').after(modal.show().el);
}
});

127
cms/static/js/views/textbook.js
View File

@@ -243,120 +243,21 @@ CMS.Views.EditChapter = Backbone.View.extend({
var msg = new CMS.Models.FileUpload({
title: _.template(gettext("Upload a new PDF to “<%= name %>”"),
{name: section.escape('name')}),
message: "Files must be in PDF format."
message: "Files must be in PDF format.",
mimeTypes: ['application/pdf']
});
var that = this;
var view = new CMS.Views.UploadDialog({
model: msg,
onSuccess: function(response) {
var options = {};
if(!that.model.get('name')) {
options.name = response.displayname;
}
options.asset_path = response.url;
that.model.set(options);
},
});
var view = new CMS.Views.UploadDialog({model: msg, chapter: this.model});
$(".wrapper-view").after(view.show().el);
}
});
CMS.Views.UploadDialog = Backbone.View.extend({
options: {
shown: true,
successMessageTimeout: 2000 // 2 seconds
},
initialize: function() {
this.template = _.template($("#upload-dialog-tpl").text());
this.listenTo(this.model, "change", this.render);
},
render: function() {
var isValid = this.model.isValid();
var selectedFile = this.model.get('selectedFile');
var oldInput = this.$("input[type=file]").get(0);
this.$el.html(this.template({
shown: this.options.shown,
url: CMS.URL.UPLOAD_ASSET,
title: this.model.escape('title'),
message: this.model.escape('message'),
selectedFile: selectedFile,
uploading: this.model.get('uploading'),
uploadedBytes: this.model.get('uploadedBytes'),
totalBytes: this.model.get('totalBytes'),
finished: this.model.get('finished'),
error: this.model.validationError
}));
// Ideally, we'd like to tell the browser to pre-populate the
// <input type="file"> with the selectedFile if we have one -- but
// browser security prohibits that. So instead, we'll swap out the
// new input (that has no file selected) with the old input (that
// already has the selectedFile selected). However, we only want to do
// this if the selected file is valid: if it isn't, we want to render
// a blank input to prompt the user to upload a different (valid) file.
if (selectedFile && isValid) {
$(oldInput).removeClass("error");
this.$('input[type=file]').replaceWith(oldInput);
}
return this;
},
events: {
"change input[type=file]": "selectFile",
"click .action-cancel": "hideAndRemove",
"click .action-upload": "upload"
},
selectFile: function(e) {
this.model.set({
selectedFile: e.target.files[0] || null
});
},
show: function(e) {
if(e && e.preventDefault) { e.preventDefault(); }
this.options.shown = true;
$body.addClass('dialog-is-shown');
return this.render();
},
hide: function(e) {
if(e && e.preventDefault) { e.preventDefault(); }
this.options.shown = false;
$body.removeClass('dialog-is-shown');
return this.render();
},
hideAndRemove: function(e) {
if(e && e.preventDefault) { e.preventDefault(); }
return this.hide().remove();
},
upload: function(e) {
this.model.set('uploading', true);
this.$("form").ajaxSubmit({
success: _.bind(this.success, this),
error: _.bind(this.error, this),
uploadProgress: _.bind(this.progress, this),
data: {
// don't show the generic error notification; we're in a modal,
// and we're better off modifying it instead.
notifyOnError: false
}
});
},
progress: function(event, position, total, percentComplete) {
this.model.set({
"uploadedBytes": position,
"totalBytes": total
});
},
success: function(response, statusText, xhr, form) {
this.model.set({
uploading: false,
finished: true
});
var chapter = this.options.chapter;
if(chapter) {
var options = {};
if(!chapter.get("name")) {
options.name = response.displayname;
}
options.asset_path = response.url;
chapter.set(options);
}
var that = this;
this.removalTimeout = setTimeout(function() {
that.hide().remove();
}, this.options.successMessageTimeout);
},
error: function() {
this.model.set({
"uploading": false,
"uploadedBytes": 0,
"title": gettext("We're sorry, there was an error")
});
}
});

105
cms/static/js/views/uploads.js Normal file
View File

@@ -0,0 +1,105 @@
CMS.Views.UploadDialog = Backbone.View.extend({
options: {
shown: true,
successMessageTimeout: 2000 // 2 seconds
},
initialize: function() {
this.template = _.template($("#upload-dialog-tpl").text());
this.listenTo(this.model, "change", this.render);
},
render: function() {
var isValid = this.model.isValid();
var selectedFile = this.model.get('selectedFile');
var oldInput = this.$("input[type=file]").get(0);
this.$el.html(this.template({
shown: this.options.shown,
url: CMS.URL.UPLOAD_ASSET,
title: this.model.escape('title'),
message: this.model.escape('message'),
selectedFile: selectedFile,
uploading: this.model.get('uploading'),
uploadedBytes: this.model.get('uploadedBytes'),
totalBytes: this.model.get('totalBytes'),
finished: this.model.get('finished'),
error: this.model.validationError
}));
// Ideally, we'd like to tell the browser to pre-populate the
// <input type="file"> with the selectedFile if we have one -- but
// browser security prohibits that. So instead, we'll swap out the
// new input (that has no file selected) with the old input (that
// already has the selectedFile selected). However, we only want to do
// this if the selected file is valid: if it isn't, we want to render
// a blank input to prompt the user to upload a different (valid) file.
if (selectedFile && isValid) {
$(oldInput).removeClass("error");
this.$('input[type=file]').replaceWith(oldInput);
}
return this;
},
events: {
"change input[type=file]": "selectFile",
"click .action-cancel": "hideAndRemove",
"click .action-upload": "upload"
},
selectFile: function(e) {
this.model.set({
selectedFile: e.target.files[0] || null
});
},
show: function(e) {
if(e && e.preventDefault) { e.preventDefault(); }
this.options.shown = true;
$body.addClass('dialog-is-shown');
return this.render();
},
hide: function(e) {
if(e && e.preventDefault) { e.preventDefault(); }
this.options.shown = false;
$body.removeClass('dialog-is-shown');
return this.render();
},
hideAndRemove: function(e) {
if(e && e.preventDefault) { e.preventDefault(); }
return this.hide().remove();
},
upload: function(e) {
if(e && e.preventDefault) { e.preventDefault(); }
this.model.set('uploading', true);
this.$("form").ajaxSubmit({
success: _.bind(this.success, this),
error: _.bind(this.error, this),
uploadProgress: _.bind(this.progress, this),
data: {
// don't show the generic error notification; we're in a modal,
// and we're better off modifying it instead.
notifyOnError: false
}
});
},
progress: function(event, position, total, percentComplete) {
this.model.set({
"uploadedBytes": position,
"totalBytes": total
});
},
success: function(response, statusText, xhr, form) {
this.model.set({
uploading: false,
finished: true
});
if(this.options.onSuccess) {
this.options.onSuccess(response, statusText, xhr, form);
}
var that = this;
this.removalTimeout = setTimeout(function() {
that.hide().remove();
}, this.options.successMessageTimeout);
},
error: function() {
this.model.set({
"uploading": false,
"uploadedBytes": 0,
"title": gettext("We're sorry, there was an error")
});
}
});

1
cms/static/sass/base-style.scss
View File

@@ -42,6 +42,7 @@
@import 'elements/system-help'; // help UI
@import 'elements/modal'; // interstitial UI, dialogs, modal windows
@import 'elements/vendor'; // overrides to vendor-provided styling
@import 'elements/uploads';
// base - specific views
@import 'views/account';

209
cms/static/sass/elements/_uploads.scss Normal file
View File

@@ -0,0 +1,209 @@
// studio - elements - uploads
// ========================
body.course.feature-upload {
// dialog
.wrapper-dialog {
@extend .ui-depth5;
@include transition(all 0.05s ease-in-out);
position: fixed;
top: 0;
background: $black-t2;
width: 100%;
height: 100%;
text-align: center;
&:before {
content: '';
display: inline-block;
height: 100%;
vertical-align: middle;
margin-right: -0.25em; /* Adjusts for spacing */
}
.dialog {
@include box-sizing(border-box);
box-shadow: 0px 0px 7px $shadow-d1;
border-radius: ($baseline/5);
background-color: $gray-l4;
display: inline-block;
vertical-align: middle;
width: $baseline*23;
padding: 7px;
text-align: left;
.title {
@extend .t-title5;
margin-bottom: ($baseline/2);
font-weight: 600;
color: $black;
}
.message {
@extend .t-copy-sub2;
color: $gray;
}
.error {
color: $white;
}
form {
padding: 0;
.form-content {
box-shadow: 0 0 3px $shadow-d1;
padding: ($baseline*1.5);
background-color: $white;
}
input[type="file"] {
@extend .t-copy-sub2;
}
.status-upload {
height: 30px;
margin-top: $baseline;
.wrapper-progress {
box-shadow: inset 0 0 3px $shadow-d1;
display: block;
border-radius: ($baseline*0.75);
background-color: $gray-l5;
padding: 1px 8px 2px 8px;
height: 25px;
progress {
display: inline-block;
vertical-align: middle;
width: 100%;
border: none;
border-radius: ($baseline*0.75);
background-color: $gray-l5;
&::-webkit-progress-bar {
background-color: transparent;
border-radius: ($baseline*0.75);
}
&::-webkit-progress-value {
background-color: $pink;
border-radius: ($baseline*0.75);
}
&::-moz-progress-bar {
background-color: $pink;
border-radius: ($baseline*0.75);
}
}
}
.message-status {
@include border-top-radius(2px);
@include box-sizing(border-box);
@include font-size(14);
display: none;
border-bottom: 2px solid $yellow;
margin: 0 0 20px 0;
padding: 10px 20px;
font-weight: 500;
background: $paleYellow;
.text {
display: inline-block;
}
&.error {
border-color: $red-d2;
background: $red-l1;
color: $white;
}
&.confirm {
border-color: $green-d2;
background: $green-l1;
color: $white;
}
&.is-shown {
display: block;
}
}
}
.actions {
padding: ($baseline*0.75) $baseline ($baseline/2) $baseline;
.action-item {
@extend .t-action4;
display: inline-block;
margin-right: ($baseline*0.75);
&:last-child {
margin-right: 0;
}
}
.action-primary {
@include blue-button();
@include font-size(12); // needed due to bad button mixins for now
border-color: $blue-d1;
color: $white;
}
a {
color: $blue;
&:hover {
color: $blue-s2;
}
}
}
}
}
}
// ====================
// js enabled
.js {
// dialog set-up
.wrapper-dialog {
visibility: hidden;
pointer-events: none;
.dialog {
opacity: 0;
}
}
// dialog showing/hiding
&.dialog-is-shown {
.wrapper-dialog {
-webkit-filter: blur(2px) grayscale(25%);
filter: blur(2px) grayscale(25%);
}
.wrapper-dialog.is-shown {
visibility: visible;
pointer-events: auto;
.dialog {
opacity: 1.0;
}
}
}
}
}

59
cms/static/sass/views/_settings.scss
View File

@@ -131,7 +131,7 @@ body.course.settings {
list-style: none;
.field {
margin: 0 0 $baseline 0;
margin: 0 0 ($baseline*2) 0;
&:last-child {
margin-bottom: 0;
@@ -432,6 +432,61 @@ body.course.settings {
}
}
// specific fields - course image
#field-course-image {
.current-course-image {
margin-bottom: ($baseline/2);
padding: ($baseline/2) $baseline;
background: $gray-l5;
text-align: center;
.wrapper-course-image {
display: block;
width: 375px;
height: 200px;
overflow: hidden;
margin: 0 auto;
border: 1px solid $gray-l4;
box-shadow: 0 1px 1px $shadow-l1;
padding: ($baseline/2);
background: $white;
}
.course-image {
display: block;
width: 100%;
min-height: 100%;
}
.msg {
@extend .t-copy-sub2;
display: block;
margin-top: ($baseline/2);
color: $gray-l3;
}
}
.wrapper-input {
@include clearfix();
width: flex-grid(9,9);
.input {
float: left;
width: flex-grid(6,9);
margin-right: flex-gutter();
}
.action-upload-image {
@extend .ui-btn-flat-outline;
float: right;
width: flex-grid(2,9);
margin-top: ($baseline/4);
padding: ($baseline/2) $baseline;
}
}
}
// specific fields - requirements
&.requirements {
@@ -445,7 +500,7 @@ body.course.settings {
margin-bottom: ($baseline*3);
.grade-controls {
@include clearfix;
@include clearfix();
width: flex-grid(9,9);
}

209
cms/static/sass/views/_textbooks.scss
View File

@@ -370,213 +370,4 @@ body.course.textbooks {
.content-supplementary {
width: flex-grid(3, 12);
}
// dialog
.wrapper-dialog {
@extend .ui-depth5;
@include transition(all 0.05s ease-in-out);
position: fixed;
top: 0;
background: $black-t2;
width: 100%;
height: 100%;
text-align: center;
&:before {
content: '';
display: inline-block;
height: 100%;
vertical-align: middle;
margin-right: -0.25em; /* Adjusts for spacing */
}
.dialog {
@include box-sizing(border-box);
box-shadow: 0px 0px 7px $shadow-d1;
border-radius: ($baseline/5);
background-color: $gray-l4;
display: inline-block;
vertical-align: middle;
width: $baseline*23;
padding: 7px;
text-align: left;
.title {
@extend .t-title5;
margin-bottom: ($baseline/2);
font-weight: 600;
color: $black;
}
.message {
@extend .t-copy-sub2;
color: $gray;
}
.error {
color: $white;
}
form {
padding: 0;
.form-content {
box-shadow: 0 0 3px $shadow-d1;
padding: ($baseline*1.5);
background-color: $white;
}
input[type="file"] {
@extend .t-copy-sub2;
}
.status-upload {
height: 30px;
margin-top: $baseline;
.wrapper-progress {
box-shadow: inset 0 0 3px $shadow-d1;
display: block;
border-radius: ($baseline*0.75);
background-color: $gray-l5;
padding: 1px 8px 2px 8px;
height: 25px;
progress {
display: inline-block;
vertical-align: middle;
width: 100%;
border: none;
border-radius: ($baseline*0.75);
background-color: $gray-l5;
&::-webkit-progress-bar {
background-color: transparent;
border-radius: ($baseline*0.75);
}
&::-webkit-progress-value {
background-color: $pink;
border-radius: ($baseline*0.75);
}
&::-moz-progress-bar {
background-color: $pink;
border-radius: ($baseline*0.75);
}
}
}
.message-status {
@include border-top-radius(2px);
@include box-sizing(border-box);
@include font-size(14);
display: none;
border-bottom: 2px solid $yellow;
margin: 0 0 20px 0;
padding: 10px 20px;
font-weight: 500;
background: $paleYellow;
.text {
display: inline-block;
}
&.error {
border-color: $red-d2;
background: $red-l1;
color: $white;
}
&.confirm {
border-color: $green-d2;
background: $green-l1;
color: $white;
}
&.is-shown {
display: block;
}
}
}
.actions {
padding: ($baseline*0.75) $baseline ($baseline/2) $baseline;
.action-item {
@extend .t-action4;
display: inline-block;
margin-right: ($baseline*0.75);
&:last-child {
margin-right: 0;
}
}
.action-primary {
@include blue-button();
@include font-size(12); // needed due to bad button mixins for now
border-color: $blue-d1;
color: $white;
}
a {
color: $blue;
&:hover {
color: $blue-s2;
}
}
}
}
}
}
// ====================
// js enabled
.js {
// dialog set-up
.wrapper-dialog {
visibility: hidden;
pointer-events: none;
.dialog {
opacity: 0;
}
}
// dialog showing/hiding
&.dialog-is-shown {
.wrapper-dialog {
-webkit-filter: blur(2px) grayscale(25%);
filter: blur(2px) grayscale(25%);
}
.wrapper-dialog.is-shown {
visibility: visible;
pointer-events: auto;
.dialog {
opacity: 1.0;
}
}
}
}
}

2
cms/templates/js/upload-dialog.underscore
View File

@@ -11,7 +11,7 @@
<h2 class="title"><%= title %></h2>
<% if(error) {%>
<div id="upload_error" class="message message-status message-status error is-shown" name="upload_error">
<p><%= gettext(error.message) %></p>
<p><%= error.message %></p>
</div>
<% } %>
<p id="dialog-assetupload-description" class="message"><%= message %></p>

36
cms/templates/settings.html
View File

@@ -2,7 +2,7 @@
<%inherit file="base.html" />
<%block name="title">${_("Schedule &amp; Details Settings")}</%block>
<%block name="bodyclass">is-signedin course schedule settings</%block>
<%block name="bodyclass">is-signedin course schedule settings feature-upload</%block>
<%namespace name='static' file='static_content.html'/>
<%!
@@ -22,6 +22,10 @@ from contentstore import utils
<script type="text/javascript" src="${static.url('js/views/settings/main_settings_view.js')}"></script>
<script type="text/javascript" src="${static.url('js/models/settings/course_details.js')}"></script>
<script type="text/template" id="upload-dialog-tpl">
<%static:include path="js/upload-dialog.underscore" />
</script>
<script type="text/javascript">
$(document).ready(function(){
@@ -43,6 +47,8 @@ from contentstore import utils
},
reset: true
});
CMS.URL.UPLOAD_ASSET = '${upload_asset_url}';
});
</script>
@@ -208,6 +214,34 @@ from contentstore import utils
<span class="tip tip-stacked">${overview_text()}</span>
</li>
<li class="field image" id="field-course-image">
<label>${_("Course Image")}</label>
<div class="current current-course-image">
% if context_course.course_image:
<span class="wrapper-course-image">
<img class="course-image" id="course-image" src="${utils.course_image_url(context_course)}" alt="${_('Course Image')}"/>
</span>
<% ctx_loc = context_course.location %>
<span class="msg msg-help">${_("You can manage this image along with all of your other")} <a href="${reverse('asset_index', kwargs=dict(org=ctx_loc.org, course=ctx_loc.course, name=ctx_loc.name))}">${_("files &amp; uploads")}</a></span>
% else:
<span class="wrapper-course-image">
<img class="course-image placeholder" id="course-image" src="${utils.course_image_url(context_course)}" alt="${_('Course Image')}"/>
</span>
<span class="msg msg-empty">${_("Your course currently does not have an image. Please upload one (JPEG or PNG format, and minimum suggested dimensions are 375px wide by 200px tall)")}</span>
% endif
</div>
<div class="wrapper-input">
<div class="input">
<input type="text" class="long new-course-image-url" id="course-image-url" value="" placeholder="Your course image URL" autocomplete="off" />
<span class="tip tip-stacked">${_("Please provide a valid path and name to your course image (Note: only JPEG or PNG format supported)")}</span>
</div>
<button type="button" class="action action-upload-image">${_("Upload Course Image")}</button>
</div>
</li>
<li class="field video" id="field-course-introduction-video">
<label for="course-overview">${_("Course Introduction Video")}</label>
<div class="input input-existing">

2
cms/templates/textbooks.html
View File

@@ -4,7 +4,7 @@
<%! from django.utils.translation import ugettext as _ %>
<%block name="title">${_("Textbooks")}</%block>
<%block name="bodyclass">is-signedin course textbooks</%block>
<%block name="bodyclass">is-signedin course textbooks feature-upload</%block>
<%block name="header_extras">
% for template_name in ["edit-textbook", "show-textbook", "edit-chapter", "no-textbooks", "upload-dialog"]:

6
common/lib/xmodule/xmodule/course_module.py
View File

@@ -338,6 +338,12 @@ class CourseFields(object):
show_timezone = Boolean(help="True if timezones should be shown on dates in the courseware", scope=Scope.settings, default=True)
enrollment_domain = String(help="External login method associated with user accounts allowed to register in course",
scope=Scope.settings)
course_image = String(
help="Filename of the course image",
scope=Scope.settings,
# Ensure that courses imported from XML keep their image
default="images_course_image.jpg"
)
# An extra property is used rather than the wiki_slug/number because
# there are courses that change the number for different runs. This allows

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2
lms/djangoapps/courseware/courses.py
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@@ -84,7 +84,7 @@ def course_image_url(course):
if modulestore().get_modulestore_type(course.location.course_id) == XML_MODULESTORE_TYPE:
return '/static/' + course.data_dir + "/images/course_image.jpg"
else:
loc = course.location._replace(tag='c4x', category='asset', name='images_course_image.jpg')
loc = course.location._replace(tag='c4x', category='asset', name=course.course_image)
_path = StaticContent.get_url_path_from_location(loc)
return _path