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edx-platform
Commit f041fc4a by David Ormsbee
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Merge pull request #135 from MITx/cpennington/cms-editing 

Roundtrip HTML module editing working in the CMS
parents 968ff732 83b3d51f
Showing with 430 additions and 550 deletions
cms/djangoapps/contentstore/management/commands/import.py
......@@ -10,6 +10,7 @@ import os.path
from StringIO import StringIO
from mako.template import Template
from mako.lookup import TemplateLookup
from collections import defaultdict
from django.core.management.base import BaseCommand
from keystore.django import keystore
......@@ -42,9 +43,7 @@ class Command(BaseCommand):
# Simple lists
'chapter': 'Week',
'course': 'Course',
'sequential': 'LectureSequence',
'vertical': 'ProblemSet',
'section': {
'section': defaultdict(lambda: 'Section', {
'Lab': 'Lab',
'Lecture Sequence': 'LectureSequence',
'Homework': 'Homework',
......@@ -52,8 +51,13 @@ class Command(BaseCommand):
'Video': 'VideoSegment',
'Midterm': 'Exam',
'Final': 'Exam',
None: 'Section',
},
'Problems': 'ProblemSet',
}),
'videosequence': 'VideoSequence',
'problemset': 'ProblemSet',
'vertical': 'Section',
'sequential': 'Section',
'tab': 'Section',
# True types
'video': 'VideoSegment',
'html': 'HTML',
......@@ -78,6 +82,8 @@ class Command(BaseCommand):
e.set('url', 'i4x://mit.edu/6002xs12/{category}/{name}'.format(
category=category,
name=name))
else:
print "Skipping element with tag", e.tag
def handle_skip(e):
......@@ -150,6 +156,9 @@ class Command(BaseCommand):
'sequential': handle_list,
'vertical': handle_list,
'section': handle_list,
'videosequence': handle_list,
'problemset': handle_list,
'tab': handle_list,
# True types
'video': handle_video,
'html': handle_html,
......
cms/djangoapps/contentstore/views.py
from mitxmako.shortcuts import render_to_response
from keystore.django import keystore
from django.contrib.auth.decorators import login_required
from django_future.csrf import ensure_csrf_cookie
from django.http import HttpResponse
import json
@ensure_csrf_cookie
def index(request):
# TODO (cpennington): These need to be read in from the active user
org = 'mit.edu'
......@@ -11,3 +14,20 @@ def index(request):
course = keystore().get_item(['i4x', org, course, 'Course', name])
weeks = course.get_children()
return render_to_response('index.html', {'weeks': weeks})
def edit_item(request):
item_id = request.GET['id']
item = keystore().get_item(item_id)
return render_to_response('unit.html', {
'contents': item.get_html(),
'type': item.type,
'name': item.name,
})
def save_item(request):
item_id = request.POST['id']
data = json.loads(request.POST['data'])
keystore().update_item(item_id, data)
return HttpResponse(json.dumps({}))
cms/envs/common.py
......@@ -21,6 +21,9 @@ Longer TODO:
import sys
import tempfile
import os.path
import os
import errno
from path import path
############################ FEATURE CONFIGURATION #############################
......@@ -154,7 +157,38 @@ PIPELINE_CSS = {
PIPELINE_ALWAYS_RECOMPILE = ['sass/base-style.scss']
from x_module import XModuleDescriptor
js_file_dir = PROJECT_ROOT / "static" / "coffee" / "module"
try:
os.makedirs(js_file_dir)
except OSError as exc:
if exc.errno == errno.EEXIST:
pass
else:
raise
module_js_sources = []
for xmodule in XModuleDescriptor.load_classes():
js = xmodule.get_javascript()
for filetype in ('coffee', 'js'):
for idx, fragment in enumerate(js.get(filetype, [])):
path = os.path.join(js_file_dir, "{name}.{idx}.{type}".format(
name=xmodule.__name__,
idx=idx,
type=filetype))
with open(path, 'w') as js_file:
js_file.write(fragment)
module_js_sources.append(path.replace(PROJECT_ROOT / "static/", ""))
PIPELINE_JS = {
'main': {
'source_filenames': ['coffee/main.coffee', 'coffee/unit.coffee'],
'output_filename': 'js/main.js',
},
'module-js': {
'source_filenames': module_js_sources,
'output_filename': 'js/modules.js',
}
}
PIPELINE_COMPILERS = [
......
cms/static/coffee/main.coffee 0 → 100644
class @CMS
@bind = =>
$('a.module-edit').click ->
CMS.edit_item($(this).attr('id'))
return false
@edit_item = (id) =>
$.get('/edit_item', {id: id}, (data) =>
$('#module-html').empty().append(data)
CMS.bind()
$('section.edit-pane').show()
$('body').addClass('content')
new Unit('unit-wrapper', id)
)
$ ->
$.ajaxSetup
headers : { 'X-CSRFToken': $.cookie 'csrftoken' }
$('section.main-content').children().hide()
$('.editable').inlineEdit()
$('.editable-textarea').inlineEdit({control: 'textarea'})
heighest = 0
$('.cal ol > li').each ->
heighest = if $(this).height() > heighest then $(this).height() else heighest
$('.cal ol > li').css('height',heighest + 'px')
$('.add-new-section').click -> return false
$('.new-week .close').click ->
$(this).parents('.new-week').hide()
$('p.add-new-week').show()
return false
$('.save-update').click ->
$(this).parent().parent().hide()
return false
setHeight = ->
windowHeight = $(this).height()
contentHeight = windowHeight - 29
$('section.main-content > section').css('min-height', contentHeight)
$('body.content .cal').css('height', contentHeight)
$('.edit-week').click ->
$('body').addClass('content')
$('body.content .cal').css('height', contentHeight)
$('section.edit-pane').show()
return false
$('a.week-edit').click ->
$('body').addClass('content')
$('body.content .cal').css('height', contentHeight)
$('section.edit-pane').show()
return false
$('a.sequence-edit').click ->
$('body').addClass('content')
$('body.content .cal').css('height', contentHeight)
$('section.edit-pane').show()
return false
$(document).ready(setHeight)
$(window).bind('resize', setHeight)
$('.video-new a').click ->
$('section.edit-pane').show()
return false
$('.problem-new a').click ->
$('section.edit-pane').show()
return false
CMS.bind()
cms/static/coffee/unit.coffee 0 → 100644
class @Unit
constructor: (@element_id, @module_id) ->
@module = new window[$("##{@element_id}").attr('class')] 'module-html'
$("##{@element_id} .save-update").click (event) =>
event.preventDefault()
$.post("save_item", {
id: @module_id
data: JSON.stringify(@module.save())
})
$("##{@element_id} .cancel").click (event) =>
event.preventDefault()
CMS.edit_item(@module_id)
cms/static/js/jquery.cookie.js 0 → 100644
/*!
* jQuery Cookie Plugin
* https://github.com/carhartl/jquery-cookie
*
* Copyright 2011, Klaus Hartl
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://www.opensource.org/licenses/mit-license.php
* http://www.opensource.org/licenses/GPL-2.0
*/
(function($) {
$.cookie = function(key, value, options) {
// key and at least value given, set cookie...
if (arguments.length > 1 && (!/Object/.test(Object.prototype.toString.call(value)) || value === null || value === undefined)) {
options = $.extend({}, options);
if (value === null || value === undefined) {
options.expires = -1;
}
if (typeof options.expires === 'number') {
var days = options.expires, t = options.expires = new Date();
t.setDate(t.getDate() + days);
}
value = String(value);
return (document.cookie = [
encodeURIComponent(key), '=', options.raw ? value : encodeURIComponent(value),
options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
options.path ? '; path=' + options.path : '',
options.domain ? '; domain=' + options.domain : '',
options.secure ? '; secure' : ''
].join(''));
}
// key and possibly options given, get cookie...
options = value || {};
var decode = options.raw ? function(s) { return s; } : decodeURIComponent;
var pairs = document.cookie.split('; ');
for (var i = 0, pair; pair = pairs[i] && pairs[i].split('='); i++) {
if (decode(pair[0]) === key) return decode(pair[1] || ''); // IE saves cookies with empty string as "c; ", e.g. without "=" as opposed to EOMB, thus pair[1] may be undefined
}
return null;
};
})(jQuery);
cms/static/js/jquery.min.js 0 → 100644
/*! jQuery v1.7.2 jquery.com | jquery.org/license */
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\ No newline at end of file
cms/static/js/main.js deleted 100644 → 0
$(document).ready(function(){
$('section.main-content').children().hide();
$(function(){
$('.editable').inlineEdit();
$('.editable-textarea').inlineEdit({control: 'textarea'});
});
var heighest = 0;
$('.cal ol > li').each(function(){
heighest = ($(this).height() > heighest) ? $(this).height() : heighest;
});
$('.cal ol > li').css('height',heighest + 'px');
$('.add-new-section').click(function() {
return false;
});
$('.new-week .close').click( function(){
$(this).parents('.new-week').hide();
$('p.add-new-week').show();
return false;
});
$('.save-update').click(function(){
$(this).parent().parent().hide();
return false;
});
setHeight = function(){
var windowHeight = $(this).height();
var contentHeight = windowHeight - 29;
$('section.main-content > section').css('min-height', contentHeight);
$('body.content .cal').css('height', contentHeight);
$('.edit-week').click( function() {
$('body').addClass('content');
$('body.content .cal').css('height', contentHeight);
$('section.week-new').show();
return false;
});
$('.cal ol li header h1 a').click( function() {
$('body').addClass('content');
$('body.content .cal').css('height', contentHeight);
$('section.week-edit').show();
return false;
});
$('a.sequence-edit').click(function(){
$('body').addClass('content');
$('body.content .cal').css('height', contentHeight);
$('section.sequence-edit').show();
return false;
});
}
$(document).ready(setHeight);
$(window).bind('resize', setHeight);
$('.video-new a').click(function(){
$('section.video-new').show();
return false;
});
$('a.video-edit').click(function(){
$('section.video-edit').show();
return false;
});
$('.problem-new a').click(function(){
$('section.problem-new').show();
return false;
});
$('a.problem-edit').click(function(){
$('section.problem-edit').show();
return false;
});
});
cms/static/sass/README.txt
Sass Watch:
sass --watch cms/static/sass:cms/static/css -r ./cms/static/sass/bourbon/lib/bourbon.rb
sass --watch cms/static/sass:cms/static/sass -r ./cms/static/sass/bourbon/lib/bourbon.rb
cms/static/sass/_base.scss
......@@ -111,3 +111,7 @@ input[type="submit"], .button {
display: block;
float: right;
}
textarea {
overflow: auto;
}
cms/static/sass/_module-header.scss
section.video-new, section.video-edit, section.problem-new, section.problem-edit {
position: absolute;
top: 72px;
right: 0;
section.video-new,
section.video-edit,
section.problem-new,
section.problem-edit,
section.html-edit {
background: #fff;
width: flex-grid(6);
@include box-shadow(0 0 6px #666);
border: 1px solid #333;
border-right: 0;
z-index: 4;
> header {
background: #666;
background: #eee;
@include clearfix;
color: #fff;
padding: 6px;
border-bottom: 1px solid #333;
-webkit-font-smoothing: antialiased;
......
cms/static/sass/_problem.scss
section.problem-new, section.problem-edit {
> section {
textarea {
@include box-sizing(border-box);
display: block;
width: 100%;
}
section#unit-wrapper {
> header {
border-bottom: 2px solid #333;
@include clearfix();
padding: 6px 20px;
div.preview {
background: #eee;
@include box-sizing(border-box);
height: 40px;
padding: 10px;
width: 100%;
h1 {
font-size: 18px;
text-transform: uppercase;
letter-spacing: 1px;
float: left;
}
a.save {
p {
float: right;
}
}
> section {
padding: 20px;
a.save-update {
@extend .button;
@include inline-block();
margin-top: 20px;
......@@ -22,3 +25,47 @@ section.problem-new, section.problem-edit {
}
}
section.problem-new,
section.problem-edit,
section.html-edit {
textarea {
@include box-sizing(border-box);
display: block;
width: 100%;
}
div.preview {
background: #eee;
@include box-sizing(border-box);
min-height: 40px;
padding: 10px;
width: 100%;
margin-top: 10px;
h1 {
font-size: 24px;
margin-bottom: 1em;
}
h2 {
font-size: 20px;
margin-bottom: 1em;
}
h3 {
font-size: 18;
margin-bottom: 1em;
}
ul {
padding-left: 20px;
margin-bottom: 1em;
}
p {
margin-bottom: 1em;
}
}
}
cms/templates/base.html
......@@ -23,11 +23,18 @@
<%block name="content"></%block>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript" src="${ STATIC_URL}/js/jquery.min.js"></script>
<script type="text/javascript" src="${ STATIC_URL }/js/markitup/jquery.markitup.js"></script>
<script type="text/javascript" src="${ STATIC_URL }/js/markitup/sets/wiki/set.js"></script>
% if settings.MITX_FEATURES['USE_DJANGO_PIPELINE']:
<%static:js group='main'/>
% else:
<script src="${ STATIC_URL }/js/main.js"></script>
% endif
<%static:js group='module-js'/>
<script src="${ STATIC_URL }/js/jquery.inlineedit.js"></script>
<script src="${ STATIC_URL }/js/jquery.cookie.js"></script>
<script src="${ STATIC_URL }/js/jquery.leanModal.min.js"></script>
<script src="${ STATIC_URL }/js/jquery.tablednd.js"></script>
</body>
......
cms/templates/index.html
......@@ -7,13 +7,9 @@
<%include file="widgets/navigation.html"/>
<section class="main-content">
<%include file="widgets/week-edit.html"/>
<%include file="widgets/week-new.html"/>
<%include file="widgets/sequnce-edit.html"/>
<%include file="widgets/video-edit.html"/>
<%include file="widgets/video-new.html"/>
<%include file="widgets/problem-edit.html"/>
<%include file="widgets/problem-new.html"/>
<section class="edit-pane">
<div id="module-html"/>
</section>
</section>
</section>
......
cms/templates/unit.html 0 → 100644
<section id="unit-wrapper" class="${type}">
<header>
<h1 class="editable">${name}</h1>
<p>Unit type: ${type}</p>
<!-- <div class="actions"> -->
<!-- <a href="#" class="cancel">Cancel</a> -->
<!-- <a href="#" class="save-update">Save &amp; Update</a> -->
<!-- </div> -->
</header>
<section>
${contents}
</section>
<section>
<div class="actions">
<a href="" class="save-update">Save &amp; Update</a>
<a href="#" class="cancel">Cancel</a>
</div>
</section>
</section>
cms/templates/widgets/captions.html deleted 100644 → 0
<ul class="tabs">
<li class="active">English (main)</li>
<li>French</li>
<li>English v2</li>
<li>+</li>
</ul>
<textarea class="captions">
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"text": [
"SUBJECT 1: The various methods\nI&#39;m going to show you--",
"in particular, the first method\none and method two for",
"solving non-linear equations--",
"are really just particular\nways of solving a pair of",
"equations where at least\none of each have some",
"non-linearity to them.",
"So let&#39;s start with the\ngraphical method.",
"And my circuit is on the\nright-hand side.",
"And I&#39;m showing you the same\nvoltage source resistor--",
"the Thevenin pattern--",
"connected to Device D. And\nbelow that, I have the",
"equation iD equals ae\nraised to bvD, which",
"is the device equation.",
"So as before, let me\ngo ahead and do all",
"the first few steps.",
"I go ahead and write the\nnode equation at vD.",
"And I got that.",
"I go in and substitute, as I\nalways do, in the node method",
"for the current, using\nthe device relation.",
"And just for fun here, let me\nkeep that separate for now.",
"In the analytical method, notice\nthat you ended up with",
"these two equations, and\nyou had to solve",
"for these two unknowns.",
"And we did that using\nanalytical methods.",
"In this video, I&#39;m going to\nsolve these using the",
"graphical method.",
"In order to do so here&#39;s what\nI&#39;m going to do I want to",
"start by rearranging the terms\nin my equation 1 to make it a",
"little bit more convenient\nto draw the graph.",
"So notice in equation 2, I\nhave iD equals something.",
"And then I have an expression\nin vD and iD.",
"So what I&#39;d like to do is let\nme start by taking this",
"equation here and expressing it\nin more of a standard form",
"so I can get something symmetric\nto equation 2.",
"So let me express this by\npulling iD to the left-hand",
"side all by itself, and so I\nget something like this.",
"So I get iD on the left-hand\nside, and then I&#39;m going to",
"move vD minus V divided by\nr do the right hand side.",
"So let&#39;s start with minus V\ndivided by R, and when I move",
"that to the right-hand side, it\nbecomes V divided by R. And",
"then when I move vD over R to\nthe right-hand side, I get",
"minus vD over R. And I&#39;ve simply\nnot done much here.",
"I just have done some\nrearranging of the terms in",
"equation 1.",
"And since I haven&#39;t done\nanything unique and different,",
"I&#39;m just going to label\nthis as 1 prime.",
"So I just got this from equation\n1, and I just labeled",
"that as 1 prime.",
"Continuing with the method--",
"and now I&#39;m summarizing for you\nequations 1 prime and 2--",
"we want both of them for iD on\nthe left-hand side expressed",
"as a function of vD.",
"And in equation 2,\nit is non-linear.",
"So the graphical method can\nbe summarized as follows.",
"To start, I want you to\nnotice something.",
"Essentially all we&#39;re trying to\ndo is find a solution, find",
"a value for vD and iD that\nsatisfies both equations, 1",
"prime and 2.",
"that&#39;s all we&#39;re trying to do.",
"It&#39;s just math here.",
"There&#39;s no circuits here.",
"We&#39;re just doing some relatively\nsimple math.",
"We just have to figure out what\niD and vD are, and we&#39;ll",
"use the graphical method.",
"So to do the graphical method,\nwhat I&#39;m going to do is I&#39;m",
"going to plot the two equations\nin a pair of graphs.",
"And let me first start by\nplotting equation 2.",
"And in equation 2, I&#39;m going\nto plot iD equals a",
"raised to ae bvD.",
"I&#39;m going to plot iD equals\na times e raised to bvD.",
"That&#39;s my equation 2.",
"And this is the plot\nthat I get for it.",
"It&#39;s a plot that I had before.",
"So that&#39;s my equation 2.",
"Notice that this plot here is\nsimply the constraint on iD",
"and vD imposed by the device.",
"This little circuit here\ncontaining the Thevenin",
"equivalent and connected to\nthe device, equation 2 is",
"simply the constraint imposed\nby the device.",
"The device properties are such\nthat it is going to constrain",
"iD and vD into some\nrelationship.",
"This constraint that I&#39;ve\nplotted here as equation 2 is",
"simply the constraint imposed\nby this device.",
"OK, next, let me\ngo to 1 prime.",
"And in 1 prime, let\nme go ahead and",
"plot the 1 prime equation.",
"And that equation, as we\nrewrite that here, is V",
"divided by R minus vD divided\nby R. So I&#39;m just going to",
"plot that equation for you\nin a second graph.",
"So how do I plot this?",
"So notice here that when vD is\n0, then iD is V divided by R.",
"So that is one point on\nthe straight line.",
"Notice that this is an equation\nfor a straight line.",
"It&#39;s a linear relationship\nbetween iD and vD.",
"Next, when iD is 0--\nso when iD is 0--",
"then notice that R and R can be\ncanceled out, and V will be",
"equal to vD.",
"So when iD is 0, V\nand vD are equal.",
"So therefore, vD equals V. So\nthis is the line when iD is 0.",
"And for that, vD equals V. So\nthen I get this [? long, ?]",
"straight line for the\nrelationship between vD and iD",
"according to 1 prime.",
"So what&#39;s the slope\nof this line here?",
"Can you tell me what the\nslope of this line is.",
"Let me give you a few seconds\nto think about it.",
null,
"OK, from the equation 1 prime--\nfrom this equation--",
"the slope is simply given by the\ncoefficient of vD, since",
"the slope is negative, which\nis why the line is inclined",
"the following way.",
"So the slope here is simply\nminus 1 divided by R.",
"So that is my constraint\nthat relates vD to iD.",
"And where did that constraint\ncome from?",
"That constraint is the\nconstraint on iD and vD that",
"has been imposed by the\nrest of the circuit.",
"So if the first constraint was\nimposed by the device, then",
"the second constraint is\nimposed by the Thevenin",
"equivalent that is connected\nto the device.",
"The Thevenin equivalent was\nthat V and R in series and",
"those two impose a Thevenin\nconstraint on the terminal",
"pair that relates vD and iD.",
"So now my next step is,\ngiven these two graphs",
"for iD versus vD--",
"and clearly those are\nmy two constraints.",
"Graph 2 says that iD and vD\nmust be somewhere on this",
"trajectory.",
"Graph 1 prime says, well, I&#39;m\nnot going to let vD and iD be",
"anywhere else but\non this curve.",
"That&#39;s it.",
"Both of them are fighting with\neach other and telling each",
"other, nope, I&#39;m not going to\nallow you to do anything.",
"You have to be on my curve.",
"So in this case, I have two\ncurves, and I need a point",
"that satisfies both curves.",
"And that is easy enough to do.",
"And I simply have to go\nand satisfy both these",
"constraints, and that will\ngive me the answer",
"for vD versus iD.",
"Before I do that, so I can go\nand solve it for you, let me",
"go and pick some values for\nthe various parameters.",
"So as before, I&#39;m going to pick\nV equals 1 volt, R equals",
"1 ohm, a, a quarter of an amp,\nand b to be one volt inverse.",
"So I&#39;ll pick the same parameters\nas I had done when",
"I did the analytical method.",
"Next, what I&#39;ll do is I&#39;ll\nsubstitute these parameters",
"into the two equations 1 prime\nand 2 and rewrite them with",
"the parameters substituted.",
"So for 1 prime, I get iD.",
"Since V is 1 and R is 1, I get\nV divided by R equals 1.",
"And then since R is\n1, I get minus vD.",
"So this is 1 prime, once I&#39;ve\nsubstituted the values.",
"And then for equation\n2, what do I get?",
"I get iD equals ae\nraised to bvD.",
"a is 1/4, so I write\nthat down.",
"b is 1, and so I\nget vD up here.",
"So I have my two equations in\nterms of the parameters I have",
"chosen, and now I can go ahead\nand plot the two equations and",
"see where they intersect.",
"I&#39;ve given you the form of the\ngraph here, and so let me go",
"ahead and plot this.",
"Let me go ahead and plot 2\nfirst. 2 looks like this,",
"where this point is 1/4.",
"That was the a point.",
"As I said before, this curve\nis simply my Equation 2.",
"Then let me go ahead and\nplot equation 1 prime.",
"And as you recall, that looked\nsomething like this where the",
"vD intercept was V and the\ny-intercept was given by V",
"divided by R.",
"And in this case, it was\n1, and V was also 1.",
"So those are my two curves, and\nhere&#39;s the point where the",
"two coincide.",
"And then I just have to go and\nfind the values of iD and vD",
"where they two intersect.",
"So at this point, it will be\n0.56 volts, and this point",
"will be 0.44 amps.",
"It&#39;s the same as what\nI calculated in",
"the analytical method.",
"So let me go ahead and write\nthat down. iD equals, in this",
"case, 0.44 amps, and vD\nequals 0.56 volts.",
"So basically, I&#39;ve just\ntaken the two graphs,",
"superimposed them.",
"This was 1 prime, and the\nnon-linear one was related to",
"Equation 2.",
"So before I jump off to one\nother thing, I can define",
"something for you.",
"Notice this curve here.",
"This is a straight line that\nreflects the Thevenin",
"constraint that I apply on\nmy non-linear device.",
"And I mentioned earlier we&#39;re\ngoing to do this again and",
"again and again.",
"I think you will see this at\nleast 10 more times in this",
"course where I take a Thevenin\nequivalent of the following",
"form, some voltage V, some R,\nand apply that in series",
"across something interesting.",
"So this line that I see here is\nthe constraint imposed by",
"the Thevenin equivalent.",
"And you can see that from\nthe equation 1 prime.",
"Now, there&#39;s a name\nfor this line.",
"So this line is called the &quot;load\nline.&quot; You will see more",
"reasons for this later.",
"But this line is called\nthe &quot;load line.&quot;",
"Let me show you one other little\ntrick, just in case you",
"didn&#39;t completely get how I\nsolved the graphical method.",
"But one little trick here.",
"If you like PowerPoint,\nyou will enjoy this.",
"And if you don&#39;t like\nPowerPoint, you",
"will hate me for it.",
"So if you look at these\ncurves, I have my two",
"equations in iD-- the 1 prime\nand 2-- and I&#39;ve plotted them",
"for you here.",
"On the left-hand side,\nI plotted equation 2.",
"Right-hand side, I plotted\nequation 1.",
"And fundamentally, all that the\ngraphical method is doing",
"is simply superimposing\nthe two graphs.",
"And by superimposing the two\ngraphs, it is finding the",
"point where the two\ncurves intersect.",
"And this is what you get.",
"So let me do that again.",
"So I take one of the curves and\nsuperimpose it on top of",
"the other curve given the\nsame axes and the same",
"scales for the axes.",
"And then I go ahead and find\nthe solution for the point",
"where the two intersect.",
null
]
}
</textarea>
cms/templates/widgets/header.html
......@@ -6,9 +6,6 @@
<a href="#" class="new-module">New Section</a>
</li>
<li>
<a href="#" class="new-module">New Module</a>
</li>
<li>
<a href="#" class="new-module">New Unit</a>
</li>
</ul>
......
cms/templates/widgets/html-edit.html 0 → 100644
<section class="html-edit">
<textarea name="" class="edit-box" rows="8" cols="40">${module.definition['data']['text']}</textarea>
<div class="preview">${module.definition['data']['text']}</div>
</section>
cms/templates/widgets/navigation.html
......@@ -38,7 +38,7 @@
% for week in weeks:
<li>
<header>
<h1><a href="#">${week.name}</a></h1>
<h1><a href="#" class="week-edit" id="${week.url}">${week.name}</a></h1>
<ul>
% if week.goals:
% for goal in week.goals:
......@@ -53,7 +53,7 @@
<ul>
% for module in week.get_children():
<li class="${module.type}">
<a href="#" class="${module.type}-edit">${module.name}</a>
<a href="#" class="module-edit" id="${module.url}">${module.name}</a>
<a href="#" class="draggable">handle</a>
</li>
% endfor
......
cms/templates/widgets/problem-edit.html
......@@ -6,7 +6,7 @@
<section>
<header>
<h1 class="editable">New Problem</h1>
<h1 class="editable">${module.name}</h1>
<section class="author">
<div>
<h2>Last modified:</h2>
......
cms/templates/widgets/raw-videos.html deleted 100644 → 0
<li>
<img src="http://placehold.it/300x180" alt="" /><h5>Video-file-name</h5>
</li>
cms/templates/widgets/save-captions.html deleted 100644 → 0
<section class="caption-save">
<a href="#" class="close-box">Cancel</a>
<button class="close-box">Save changes</button>
</section>
cms/templates/widgets/sequnce-edit.html → cms/templates/widgets/sequence-edit.html
<section class="sequence-edit">
<header>
<div class="week">
<h2><a href="">Week 1</a></h2>
<ul>
<li>
<p class="editable"><strong>Goal title:</strong> This is the goal body and is where the goal will be further explained</p>
</li>
</ul>
</div>
<div>
<h1 class="editable">Lecture sequence</h1>
<p><strong>Group type:</strong> Ordered Sequence</p>
<h1 class="editable">${module.name}</h1>
<p><strong>Module Type:</strong>${module.type}</p>
</div>
</header>
......@@ -51,72 +43,12 @@
<ol>
<li>
<ol>
% for child in module.get_children():
<li>
<a href="" class="problem-edit">Problem title 11</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="sequence-edit">Problem Group</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="problem-edit">Problem title 14</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="video-edit">Video 3</a>
<a href="#" class="draggable">handle</a>
</li>
<li class="group">
<header>
<h3>
<a href="#" class="problem-edit">Problem group</a>
<a href="#" class="draggable">handle</a>
</h3>
</header>
<ol>
<li>
<a href="#" class="problem-edit">Problem title 11</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="problem-edit">Problem title 11</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="problem-edit">Problem title 11</a>
<a href="#" class="draggable">handle</a>
</li>
</ol>
</li>
<li>
<a href="#" class="problem-edit">Problem title 13</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="problem-edit">Problem title 14</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="video-edit">Video 3</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="" class="problem-edit">Problem title 11</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="sequence-edit">Problem Group</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="problem-edit">Problem title 14</a>
<a href="#" class="draggable">handle</a>
</li>
<li>
<a href="#" class="video-edit">Video 3</a>
<a href="#" class="module-edit" id="${child.url}">${child.name}</a>
<a href="#" class="draggable">handle</a>
</li>
%endfor
</ol>
</li>
......
cms/templates/widgets/speed-tooltip.html deleted 100644 → 0
<div class="tooltip">
<ul>
<li><a href="#view" rel="leanModal">View</a></li>
<li><a href="#">Download</a></li>
<li><a href="#" class="delete-speed">Delete</a></li>
</ul>
</div>
cms/templates/widgets/video-box-unused.html deleted 100644 → 0
<li class="video-box">
<div class="thumb"><img src="http://placehold.it/100x65" /></div>
<div class="meta">
<strong>video-name</strong> 236mb Uploaded 6 hours ago by <em>Anant Agrawal</em>
<p>
<ul class="speed-list">
Speed
<li class="speed">
0.75x
<%include file="speed-tooltip.html"/>
</li>
<li class="speed">Normal
<%include file="speed-tooltip.html"/>
</li>
<li class="speed">1.25x
<%include file="speed-tooltip.html"/>
</li>
<li class="speed">1.5x
<%include file="speed-tooltip.html"/>
</li>
<li style="background: #eee;" ><a href="#upload" rel="leanModal" class="new-upload">+</a></li>
</ul>
</p>
<p>
<a href="#">Download All</a> —
<a href="#" style="color: brown;" class="remove">Delete All</a> —
<a href="#" class="edit-captions"> Edit Captions </a> —
<a href="#" class="use-video">Use clip ⬆</a>
</p>
</div>
<div class="caption-box">
<%include file="captions.html"/>
<%include file="save-captions.html"/>
</div>
</li>
cms/templates/widgets/video-box.html deleted 100644 → 0
<li class="video-box">
<div class="thumb"><img src="http://placehold.it/155x90" /></div>
<div class="meta">
<strong>video-name</strong> 236mb
<p>Uploaded 6 hours ago by <em>Anant Agrawal</em></p>
<p>
<ul class="speed-list">
Speed
<li class="speed">
0.75x
<%include file="speed-tooltip.html"/>
</li>
<li class="speed">Normal
<%include file="speed-tooltip.html"/>
</li>
<li class="speed">1.25x
<%include file="speed-tooltip.html"/>
</li>
<li class="speed">1.5x
<%include file="speed-tooltip.html"/>
</li>
<li style="background: #eee;" ><a href="#upload" rel="leanModal" class="new-upload">+</a></li>
</ul>
</p>
<p>
<a href="#">Download all</a> —
<a href="#" stle="color: brown;" class="remove-video">Remove ⬇ </a>
</p>
</div>
<div style="margin-top: 30px;">
<%include file="captions.html"/>
</div>
</li>
cms/urls.py
......@@ -6,4 +6,6 @@ from django.conf.urls.defaults import patterns, url
urlpatterns = patterns('',
url(r'^$', 'contentstore.views.index', name='index'),
url(r'^edit_item$', 'contentstore.views.edit_item', name='edit_item'),
url(r'^save_item$', 'contentstore.views.save_item', name='save_item'),
)
common/lib/xmodule/capa_module.py
......@@ -10,7 +10,8 @@ import StringIO
from datetime import timedelta
from lxml import etree
from x_module import XModule, XModuleDescriptor
from x_module import XModule
from mako_module import MakoModuleDescriptor
from progress import Progress
from capa.capa_problem import LoncapaProblem
from capa.responsetypes import StudentInputError
......@@ -63,8 +64,14 @@ class ComplexEncoder(json.JSONEncoder):
return json.JSONEncoder.default(self, obj)
class ModuleDescriptor(XModuleDescriptor):
pass
class CapaModuleDescriptor(MakoModuleDescriptor):
"""
Module implementing problems in the LON-CAPA format,
as implemented by capa.capa_problem
"""
mako_template = 'widgets/problem-edit.html'
class Module(XModule):
......
common/lib/xmodule/html_module.py
import json
import logging
from x_module import XModule, XModuleDescriptor
from x_module import XModule
from mako_module import MakoModuleDescriptor
from lxml import etree
from pkg_resources import resource_string
log = logging.getLogger("mitx.courseware")
#-----------------------------------------------------------------------------
class ModuleDescriptor(XModuleDescriptor):
pass
class HtmlModuleDescriptor(MakoModuleDescriptor):
"""
Module for putting raw html in a course
"""
mako_template = "widgets/html-edit.html"
# TODO (cpennington): Make this into a proper module
js = {'coffee': [resource_string(__name__, 'js/module/html.coffee')]}
class Module(XModule):
id_attribute = 'filename'
......
common/lib/xmodule/js/module/html.coffee 0 → 100644
class @HTML
constructor: (@id) ->
@edit_box = $("##{@id} .edit-box")
@preview = $("##{@id} .preview")
@edit_box.on('input', =>
@preview.empty().append(@edit_box.val())
)
save: -> {text: @edit_box.val()}
common/lib/xmodule/mako_module.py 0 → 100644
from x_module import XModuleDescriptor
from mitxmako.shortcuts import render_to_string
class MakoModuleDescriptor(XModuleDescriptor):
"""
Module descriptor intended as a mixin that uses a mako template
to specify the module html.
Expects the descriptor to have the `mako_template` attribute set
with the name of the template to render, and it will pass
the descriptor as the `module` parameter to that template
"""
def get_html(self):
return render_to_string(self.mako_template, {
'module': self
})
common/lib/xmodule/seq_module.py
......@@ -3,7 +3,8 @@ import logging
from lxml import etree
from x_module import XModule, XModuleDescriptor
from x_module import XModule
from mako_module import MakoModuleDescriptor
from xmodule.progress import Progress
log = logging.getLogger("mitx.common.lib.seq_module")
......@@ -12,9 +13,6 @@ log = logging.getLogger("mitx.common.lib.seq_module")
# OBSOLETE: This obsoletes 'type'
class_priority = ['video', 'problem']
class ModuleDescriptor(XModuleDescriptor):
pass
class Module(XModule):
''' Layout module which lays out content in a temporal sequence
'''
......@@ -117,5 +115,5 @@ class Module(XModule):
self.rendered = False
class SectionDescriptor(XModuleDescriptor):
pass
class SectionDescriptor(MakoModuleDescriptor):
mako_template = 'widgets/sequence-edit.html'
common/lib/xmodule/setup.py
......@@ -5,6 +5,9 @@ setup(
version="0.1",
packages=find_packages(),
install_requires=['distribute'],
package_data={
'': ['js/*']
},
# See http://guide.python-distribute.org/creation.html#entry-points
# for a description of entry_points
......@@ -19,6 +22,9 @@ setup(
"TutorialIndex = seq_module:SectionDescriptor",
"Exam = seq_module:SectionDescriptor",
"VideoSegment = video_module:VideoSegmentDescriptor",
"ProblemSet = seq_module:SectionDescriptor",
"Problem = capa_module:CapaModuleDescriptor",
"HTML = html_module:HtmlModuleDescriptor",
]
}
)
common/lib/xmodule/x_module.py
......@@ -3,7 +3,6 @@ import pkg_resources
import logging
from keystore import Location
from progress import Progress
log = logging.getLogger('mitx.' + __name__)
......@@ -30,6 +29,12 @@ class Plugin(object):
return classes[0].load()
@classmethod
def load_classes(cls):
return [class_.load()
for class_
in pkg_resources.iter_entry_points(cls.entry_point)]
class XModule(object):
''' Implements a generic learning module.
......@@ -154,6 +159,7 @@ class XModuleDescriptor(Plugin):
and can generate XModules (which do know about student state).
"""
entry_point = "xmodule.v1"
js = {}
@staticmethod
def load_from_json(json_data, system):
......@@ -178,6 +184,19 @@ class XModuleDescriptor(Plugin):
"""
return cls(system=system, **json_data)
@classmethod
def get_javascript(cls):
"""
Return a dictionary containing some of the following keys:
coffee: A list of coffeescript fragments that should be compiled and
placed on the page
js: A list of javascript fragments that should be included on the page
All of these will be loaded onto the page in the CMS
"""
return cls.js
def __init__(self,
system,
definition=None,
......@@ -202,6 +221,7 @@ class XModuleDescriptor(Plugin):
self.definition = definition if definition is not None else {}
self.name = Location(kwargs.get('location')).name
self.type = Location(kwargs.get('location')).category
self.url = Location(kwargs.get('location')).url()
# For now, we represent goals as a list of strings, but this
# is one of the things that we are going to be iterating on heavily
......@@ -220,21 +240,27 @@ class XModuleDescriptor(Plugin):
else:
return [child for child in self._child_instances if child.type in categories]
def get_html(self):
"""
Return the html used to edit this module
"""
raise NotImplementedError("get_html() must be provided by specific modules")
def get_xml(self):
''' For conversions between JSON and legacy XML representations.
'''
if self.xml:
if self.xml:
return self.xml
else:
else:
raise NotImplementedError("JSON->XML Translation not implemented")
def get_json(self):
''' For conversions between JSON and legacy XML representations.
'''
if self.json:
if self.json:
raise NotImplementedError
return self.json # TODO: Return context as well -- files, etc.
else:
return self.json # TODO: Return context as well -- files, etc.
else:
raise NotImplementedError("XML->JSON Translation not implemented")
#def handle_cms_json(self):
......
rakefile
......@@ -58,6 +58,11 @@ task :pylint => REPORT_DIR do
end
end
default_options = {
:lms => '8000',
:cms => '8001',
}
[:lms, :cms].each do |system|
task_name = "test_#{system}"
report_dir = File.join(REPORT_DIR, task_name)
......@@ -76,7 +81,7 @@ end
Other useful environments are devplus (for dev testing with a real local database)
desc
task system, [:env, :options] => [] do |t, args|
args.with_defaults(:env => 'dev', :options => '')
args.with_defaults(:env => 'dev', :options => default_options[system])
sh(django_admin(system, args.env, 'runserver', args.options))
end
end
......
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