def student_view(self, context):
fragment = Fragment()
children_contents = []
for child_id in self.children:
child = self.runtime.get_block(child_id)
if child is None: # child should not be None but it can happen due to bugs or permission issues
child_content = u"<p>[{}]</p>".format(self._(u"Error: Unable to load child component."))
elif not isinstance(child, MentoringMessageBlock):
child_fragment = self._render_child_fragment(child, context, view='mentoring_view')
fragment.add_frag_resources(child_fragment)
child_content = child_fragment.content
children_contents.append(child_content)
fragment.add_content(loader.render_template('templates/html/mentoring_with_steps.html', {
'self': self,
'title': self.display_name,
'show_title': self.show_title,
'children_contents': children_contents,
}))
fragment.add_css_url(self.runtime.local_resource_url(self, 'public/css/problem-builder.css'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/vendor/underscore-min.js'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/mentoring_with_steps.js'))
fragment.add_resource(loader.load_unicode('templates/html/mentoring_attempts.html'), "text/html")
fragment.add_resource(loader.load_unicode('templates/html/mentoring_review_templates.html'), "text/html")
self.include_theme_files(fragment)
fragment.initialize_js('MentoringWithStepsBlock')
return fragment
def problem_view(self, context=None):
"""Renders the problem view.
The view is specific to whether or not this problem was attempted, and, if so,
if it was answered correctly.
"""
correct = self.left == self.right
# TODO: I originally named this class="data", but that conflicted with
# the CSS on the page! :( We might have to do something to namespace
# things.
# TODO: Should we have a way to spit out JSON islands full of data?
# Note the horror of mixed Python-Javascript data below...
content = string.Template(self.content).substitute(**context)
result = Fragment(u"""
<span class="mydata" data-attempted='{self.attempted}' data-correct='{correct}'>
{content}
<span class='indicator'></span>
</span>
""".format(self=self, content=content, correct=correct)
)
# TODO: This is a runtime-specific URL. But if each XBlock ships their
# own copy of underscore.js, we won't be able to uniquify them.
# Perhaps runtimes can offer a palette of popular libraries so that
# XBlocks can refer to them in XBlock-standard ways?
result.add_javascript_url("/static/js/vendor/underscore-min.js")
# TODO: The image tag here needs a magic URL, not a hard-coded one.
result.add_resource(u"""
<script type="text/template" id="xblock-equality-template">
<% if (attempted !== "True") { %>
(Not attempted)
<% } else { %>
<img src="/resource/workbench/images/<%= (correct === "True") ? "correct" : "incorrect" %>-icon.png">
<% } %>
</script>
""", "text/html")
result.add_javascript("""
function EqualityCheckerBlock(runtime, element) {
var template = _.template($("#xblock-equality-template").html());
function render() {
var data = $("span.mydata", element).data();
$("span.indicator", element).html(template(data));
}
render();
return {
handle_check: function(result) {
$("span.mydata", element)
.data("correct", result ? "True" : "False")
.data("attempted", "True");
render();
}
}
}
""")
result.initialize_js('EqualityCheckerBlock')
return result
def student_view(self, context):
fragment = Fragment()
children_contents = []
context = context or {}
context['hide_prev_answer'] = True # For Step Builder, we don't show the users' old answers when they try again
context['score_summary'] = self.get_score_summary()
for child_id in self.children:
child = self.runtime.get_block(child_id)
if child is None: # child should not be None but it can happen due to bugs or permission issues
child_content = u"<p>[{}]</p>".format(self._(u"Error: Unable to load child component."))
else:
child_fragment = self._render_child_fragment(child, context, view='mentoring_view')
fragment.add_frag_resources(child_fragment)
child_content = child_fragment.content
children_contents.append(child_content)
fragment.add_content(loader.render_template('templates/html/mentoring_with_steps.html', {
'self': self,
'title': self.display_name,
'show_title': self.show_title,
'children_contents': children_contents,
}))
fragment.add_css_url(self.runtime.local_resource_url(self, 'public/css/problem-builder.css'))
fragment.add_css_url(self.runtime.local_resource_url(self, 'public/css/lms.css'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/vendor/underscore-min.js'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/step_util.js'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/mentoring_with_steps.js'))
fragment.add_resource(loader.load_unicode('templates/html/mentoring_attempts.underscore'), "text/html")
fragment.initialize_js('MentoringWithStepsBlock', {
'show_extended_feedback': self.show_extended_feedback(),
})
return fragment
def student_view(self, context):
fragment = Fragment()
children_contents = []
context = context or {}
context['hide_prev_answer'] = True # For Step Builder, we don't show the users' old answers when they try again
context['score_summary'] = self.get_score_summary()
for child_id in self.children:
child = self.runtime.get_block(child_id)
if child is None: # child should not be None but it can happen due to bugs or permission issues
child_content = u"<p>[{}]</p>".format(self._(u"Error: Unable to load child component."))
else:
child_fragment = self._render_child_fragment(child, context, view='mentoring_view')
fragment.add_frag_resources(child_fragment)
child_content = child_fragment.content
children_contents.append(child_content)
fragment.add_content(loader.render_django_template('templates/html/mentoring_with_steps.html', {
'self': self,
'title': self.display_name,
'show_title': self.show_title,
'children_contents': children_contents,
}, i18n_service=self.i18n_service))
fragment.add_css_url(self.runtime.local_resource_url(self, 'public/css/problem-builder.css'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/vendor/underscore-min.js'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/step_util.js'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/mentoring_with_steps.js'))
fragment.add_resource(loader.load_unicode('templates/html/mentoring_attempts.underscore'), "text/html")
fragment.initialize_js('MentoringWithStepsBlock', {
'show_extended_feedback': self.show_extended_feedback(),
})
return fragment
def student_view(self, context):
fragment = Fragment()
# Check if the student view of a step child has been requested
context_step_name = context.get('step', None) if context else None
context_step_child_name = context.get('child',
None) if context else None
if (context_step_name and context_step_name == self.current_step_name
and context_step_child_name):
step = self._get_step_by_name(context_step_name)
for child in step.get_children_objects():
if child.name == context_step_child_name:
# 3play api key from setting
if not child.api_key_3play:
child.api_key_3play = self.api_key_3play_from_default_setting(
)
return child.student_view(context)
# First access, set the current_step to the beginning of the adventure
if not self.current_step_name and self.has_steps:
self.current_step_name = 'first'
info_fragment = None
if self.info:
info_fragment = self.info.render(context={'as_template': False})
fragment.add_content(
loader.render_template('templates/html/adventure.html', {
'self': self,
'info_fragment': info_fragment,
}))
for css_url in self.CSS_URLS:
fragment.add_css_url(self.runtime.local_resource_url(
self, css_url))
for js_url in self.JS_URLS:
fragment.add_javascript_url(
self.runtime.local_resource_url(self, js_url))
context = {}
for template in self.JS_TEMPLATES:
fragment.add_resource(
loader.render_js_template(template[1],
element_id=template[0],
context=context), "text/html")
fragment.initialize_js('AdventureBlock')
return fragment
def student_view(self, context):
fragment = Fragment()
# Check if the student view of a step child has been requested
context_step_name = context.get('step', None) if context else None
context_step_child_name = context.get('child', None) if context else None
if (context_step_name and
context_step_name == self.current_step_name and
context_step_child_name):
step = self._get_step_by_name(context_step_name)
for child in step.get_children_objects():
if child.name == context_step_child_name:
# 3play api key from setting
if not child.api_key_3play:
child.api_key_3play = self.api_key_3play_from_default_setting()
return child.student_view(context)
# First access, set the current_step to the beginning of the adventure
if not self.current_step_name and self.has_steps:
self.current_step_name = 'first'
info_fragment = None
if self.info:
info_fragment = self.info.render(context={'as_template': False})
fragment.add_content(loader.render_template(
'templates/html/adventure.html', {
'self': self,
'info_fragment': info_fragment,
}))
for css_url in self.CSS_URLS:
fragment.add_css_url(self.runtime.local_resource_url(self, css_url))
for js_url in self.JS_URLS:
fragment.add_javascript_url(self.runtime.local_resource_url(self, js_url))
context = {}
for template in self.JS_TEMPLATES:
fragment.add_resource(
loader.render_js_template(template[1], element_id=template[0], context=context),
"text/html"
)
fragment.initialize_js('AdventureBlock')
return fragment
def student_view(self, context):
fragment = Fragment()
children_contents = []
for child_id in self.children:
child = self.runtime.get_block(child_id)
if child is None: # child should not be None but it can happen due to bugs or permission issues
child_content = u"<p>[{}]</p>".format(
self._(u"Error: Unable to load child component."))
elif not isinstance(child, MentoringMessageBlock):
child_fragment = self._render_child_fragment(
child, context, view='mentoring_view')
fragment.add_frag_resources(child_fragment)
child_content = child_fragment.content
children_contents.append(child_content)
fragment.add_content(
loader.render_template(
'templates/html/mentoring_with_steps.html', {
'self': self,
'title': self.display_name,
'show_title': self.show_title,
'children_contents': children_contents,
}))
fragment.add_css_url(
self.runtime.local_resource_url(self,
'public/css/problem-builder.css'))
fragment.add_javascript_url(
self.runtime.local_resource_url(
self, 'public/js/vendor/underscore-min.js'))
fragment.add_javascript_url(
self.runtime.local_resource_url(
self, 'public/js/mentoring_with_steps.js'))
fragment.add_resource(
loader.load_unicode('templates/html/mentoring_attempts.html'),
"text/html")
fragment.add_resource(
loader.load_unicode(
'templates/html/mentoring_review_templates.html'), "text/html")
self.include_theme_files(fragment)
fragment.initialize_js('MentoringWithStepsBlock')
return fragment
def student_view(self, context):
from .questionnaire import QuestionnaireAbstractBlock # Import here to avoid circular dependency
# Migrate stored data if necessary
self.migrate_fields()
# Validate self.step:
num_steps = len(self.steps)
if self.step > num_steps:
self.step = num_steps
fragment = Fragment()
child_content = u""
mcq_hide_previous_answer = self.get_option(
'pb_mcq_hide_previous_answer')
for child_id in self.children:
child = self.runtime.get_block(child_id)
if child is None: # child should not be None but it can happen due to bugs or permission issues
child_content += u"<p>[{}]</p>".format(
self._(u"Error: Unable to load child component."))
elif not isinstance(child, MentoringMessageBlock):
try:
if self.is_assessment and isinstance(child, QuestionMixin):
child_fragment = child.render('assessment_step_view',
context)
else:
if mcq_hide_previous_answer and isinstance(
child, QuestionnaireAbstractBlock):
context['hide_prev_answer'] = True
else:
context['hide_prev_answer'] = False
child_fragment = child.render('mentoring_view',
context)
except NoSuchViewError:
if child.scope_ids.block_type == 'html' and getattr(
self.runtime, 'is_author_mode', False):
# html block doesn't support mentoring_view, and if we use student_view Studio will wrap
# it in HTML that we don't want in the preview. So just render its HTML directly:
child_fragment = Fragment(child.data)
else:
child_fragment = child.render('student_view', context)
fragment.add_frag_resources(child_fragment)
child_content += child_fragment.content
fragment.add_content(
loader.render_template(
'templates/html/mentoring.html', {
'self':
self,
'title':
self.display_name,
'show_title':
self.show_title,
'child_content':
child_content,
'missing_dependency_url':
self.has_missing_dependency and self.next_step_url,
}))
fragment.add_css_url(
self.runtime.local_resource_url(self,
'public/css/problem-builder.css'))
fragment.add_javascript_url(
self.runtime.local_resource_url(
self, 'public/js/vendor/underscore-min.js'))
fragment.add_javascript_url(
self.runtime.local_resource_url(self, 'public/js/util.js'))
js_file = 'public/js/mentoring_{}_view.js'.format(
'assessment' if self.is_assessment else 'standard')
fragment.add_javascript_url(
self.runtime.local_resource_url(self, js_file))
fragment.add_javascript_url(
self.runtime.local_resource_url(self, 'public/js/mentoring.js'))
fragment.add_resource(
loader.load_unicode('templates/html/mentoring_attempts.html'),
"text/html")
if self.is_assessment:
fragment.add_resource(
loader.load_unicode(
'templates/html/mentoring_assessment_templates.html'),
"text/html")
self.include_theme_files(fragment)
# Workbench doesn't have font awesome, so add it:
if WorkbenchRuntime and isinstance(self.runtime, WorkbenchRuntime):
fragment.add_css_url(
'//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css'
)
fragment.initialize_js('MentoringBlock')
if not self.display_submit:
self.runtime.publish(self, 'progress', {})
return fragment
def student_view(self, context):
# Migrate stored data if necessary
self.migrate_fields()
# Validate self.step:
num_steps = len(self.steps)
if self.step > num_steps:
self.step = num_steps
fragment = Fragment()
child_content = u""
for child_id in self.children:
child = self.runtime.get_block(child_id)
if child is None: # child should not be None but it can happen due to bugs or permission issues
child_content += u"<p>[{}]</p>".format(self._(u"Error: Unable to load child component."))
elif not isinstance(child, MentoringMessageBlock):
try:
if self.is_assessment and isinstance(child, QuestionMixin):
child_fragment = child.render('assessment_step_view', context)
else:
child_fragment = child.render('mentoring_view', context)
except NoSuchViewError:
if child.scope_ids.block_type == 'html' and getattr(self.runtime, 'is_author_mode', False):
# html block doesn't support mentoring_view, and if we use student_view Studio will wrap
# it in HTML that we don't want in the preview. So just render its HTML directly:
child_fragment = Fragment(child.data)
else:
child_fragment = child.render('student_view', context)
fragment.add_frag_resources(child_fragment)
child_content += child_fragment.content
fragment.add_content(loader.render_template('templates/html/mentoring.html', {
'self': self,
'title': self.display_name,
'show_title': self.show_title,
'child_content': child_content,
'missing_dependency_url': self.has_missing_dependency and self.next_step_url,
}))
fragment.add_css_url(self.runtime.local_resource_url(self, 'public/css/problem-builder.css'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/vendor/underscore-min.js'))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/util.js'))
js_file = 'public/js/mentoring_{}_view.js'.format('assessment' if self.is_assessment else 'standard')
fragment.add_javascript_url(self.runtime.local_resource_url(self, js_file))
fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/mentoring.js'))
fragment.add_resource(loader.load_unicode('templates/html/mentoring_attempts.html'), "text/html")
if self.is_assessment:
fragment.add_resource(
loader.load_unicode('templates/html/mentoring_assessment_templates.html'), "text/html"
)
self.include_theme_files(fragment)
# Workbench doesn't have font awesome, so add it:
if WorkbenchRuntime and isinstance(self.runtime, WorkbenchRuntime):
fragment.add_css_url('//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css')
fragment.initialize_js('MentoringBlock')
if not self.display_submit:
self.runtime.publish(self, 'progress', {})
return fragment
def problem_view(self, context=None):
"""Renders the problem view.
The view is specific to whether or not this problem was attempted, and, if so,
if it was answered correctly.
"""
correct = self.left == self.right
# TODO: I originally named this class="data", but that conflicted with
# the CSS on the page! :( We might have to do something to namespace
# things.
# TODO: Should we have a way to spit out JSON islands full of data?
# Note the horror of mixed Python-Javascript data below...
content = string.Template(self.content).substitute(**context)
result = Fragment(u"""
<span class="mydata" data-attempted='{self.attempted}' data-correct='{correct}'>
{content}
<span class='indicator'></span>
</span>
""".format(self=self, content=content, correct=correct))
# TODO: This is a runtime-specific URL. But if each XBlock ships their
# own copy of underscore.js, we won't be able to uniquify them.
# Perhaps runtimes can offer a palette of popular libraries so that
# XBlocks can refer to them in XBlock-standard ways?
result.add_javascript_url(
self.runtime.resource_url("js/vendor/underscore-min.js"))
# TODO: The image tag here needs a magic URL, not a hard-coded one.
format_data = {
'correct':
self.runtime.local_resource_url(self,
'public/images/correct-icon.png'),
'incorrect':
self.runtime.local_resource_url(
self, 'public/images/incorrect-icon.png'),
}
result.add_resource(
u"""
<script type="text/template" id="xblock-equality-template">
<% if (attempted !== "True") {{ %>
(Not attempted)
<% }} else if (correct === "True") {{ %>
<img src="{correct}">
<% }} else {{ %>
<img src="{incorrect}">
<% }} %>
</script>
""".format(**format_data), "text/html")
result.add_javascript("""
function EqualityCheckerBlock(runtime, element) {
var template = _.template($("#xblock-equality-template").html());
function render() {
var data = $("span.mydata", element).data();
$("span.indicator", element).html(template(data));
}
render();
return {
handleCheck: function(result) {
$("span.mydata", element)
.data("correct", result ? "True" : "False")
.data("attempted", "True");
render();
}
}
}
""")
result.initialize_js('EqualityCheckerBlock')
return result
