Module: ContentHelpers
- Defined in:
- lib/coursegen/course/helpers/content_helpers.rb
Overview
ContentHelpers is used to annotate content.
Instance Method Summary collapse
- #bold_red(string) ⇒ Object
- #callout(title, body, style = :big) ⇒ Object
- #callout1(title, body) ⇒ Object
- #callout2(title, body) ⇒ Object
-
#carousel_v4(filenames) ⇒ Object
def carousel_work(filenames) body = %(<div id=“myCarousel” class=“carousel slide” data-ride=“carousel” style=“width: 500px; margin: 0 auto;”> <div class=“carousel-inner” role=“listbox” style=“margin: 20px; ”>) counter = 0 filenames.each do |nam| ci = counter == 0 ? %(<div class=“item active”>) : %(<div class=“item”>) body << ci body << %(<img src=“) body << nam body << %(”/>“></div>) counter += 1 end body << %(</div> <a class=”left carousel-control“ role=”button“ href=”#myCarousel“ data-slide=”prev“> <span class=”glyphicon glyphicon-chevron-left“></span> <span class=”sr-only“>Previous</span> </a> <a class=”right carousel-control“ role=”button“ href=”#myCarousel“ data-slide=”next“> <span class=”glyphicon glyphicon-chevron-right“></span> <span class=”sr-only“>Next</span> </a> </div>) body end.
- #cloudbadge ⇒ Object
- #code_begin ⇒ Object
- #code_end(lang = '') ⇒ Object
- #code_string(str) ⇒ Object
- #codebadge ⇒ Object
- #deliverable(string, append = '') ⇒ Object
- #deliverable_po(string) ⇒ Object
- #deliverable_popdf(string) ⇒ Object
- #discussion(string) ⇒ Object
- #discussion_box(string) ⇒ Object
- #homework_hdr(show_legend: :on) ⇒ Object
- #iconbadge(icon, tooltip, shorttext = "") ⇒ Object
- #iconbadge1(icon, tooltip) ⇒ Object
- #iconbadge2(icon, tooltip) ⇒ Object
- #iconbadge3(icon, tooltip, shorttext = "") ⇒ Object
- #image(filename_string, extra: '') ⇒ Object
- #important(string = ':') ⇒ Object
- #include_background(item_symbol) ⇒ Object
- #include_code(name) ⇒ Object
- #include_from_section(sect_symbol, item_symbol) ⇒ Object
- #include_image(filename_string, extra: '') ⇒ Object
- #include_image_old(filename_string, extra_class: nil) ⇒ Object
- #include_intro(item_symbol) ⇒ Object
- #include_page(item_symbol) ⇒ Object
- #include_python(name) ⇒ Object
- #include_ruby(name) ⇒ Object
- #include_topic(item_symbol) ⇒ Object
- #ir(string) ⇒ Object
- #italic_red(string) ⇒ Object
- #lab_note(title) ⇒ Object
- #link_to_doc(label, file_name) ⇒ Object
- #list_items(*items) ⇒ Object
- #lookup_nitem(the_sect, short_name) ⇒ Object
- #nb(string = ':') ⇒ Object
- #partbadge ⇒ Object
- #pdfbadge ⇒ Object
- #postit_begin(title) ⇒ Object
- #postit_end ⇒ Object
- #python_begin ⇒ Object
- #python_end ⇒ Object
- #python_string(str) ⇒ Object
- #ruby_begin ⇒ Object
- #ruby_end ⇒ Object
- #ruby_string(str) ⇒ Object
- #slide ⇒ Object
- #source_begin(language) ⇒ Object
- #source_end ⇒ Object
- #tbd(string = '') ⇒ Object
- #team_deliverable(string) ⇒ Object
- #teambadge ⇒ Object
- #textbadge(text, tooltip) ⇒ Object
- #timebadge ⇒ Object
- #toasty(header, *items) ⇒ Object
- #toc_link_to(item) ⇒ Object
- #ul(body) ⇒ Object
- #ul_begin ⇒ Object
- #ul_end ⇒ Object
- #zipbadge ⇒ Object
Instance Method Details
#bold_red(string) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 42 def bold_red(string) "<span style=\"color: red; font-style: italic;\">#{string}</span>" end |
#callout(title, body, style = :big) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 70 def callout(title, body, style=:big) if (style == :big) %(<div class="jumbotron py-1 border border-primary border-rounded-lg"> <h1 class="display-5">#{title}</h1> <p class="lead">#{body}</p></div>) elsif (style == :small) <<~HTMLSTRING <div class="callout border border-primary rounded p-2 m-3"> <span class="badge badge-pill badge-primary">#{title}</span>#{body} </div> HTMLSTRING else "error in callout call #{style}" end end |
#callout1(title, body) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 54 def callout1(title, body) <<~HTMLSTRING <div class="well well-sm callout"> <span class="themebg label label-primary">#{title}</span>#{body} </div> HTMLSTRING end |
#callout2(title, body) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 62 def callout2(title, body) <<~HTMLSTRING <div class="callout border border-primary rounded p-2 m-3"> <span class="badge badge-pill badge-primary">#{title}</span>#{body} </div> HTMLSTRING end |
#carousel_v4(filenames) ⇒ Object
def carousel_work(filenames)
body = %(<div id="myCarousel" class="carousel slide" data-ride="carousel" style="width: 500px; margin: 0 auto;">
<div class="carousel-inner" role="listbox" style="margin: 20px; ">)
counter = 0
filenames.each do |nam|
ci = counter == 0 ? %(<div class="item active">) : %(<div class="item">)
body << ci
body << %(<img src=")
body << nam
body << %("/>"></div>)
counter += 1
end
body << %(</div> <a class="left carousel-control" role="button" href="#myCarousel" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" role="button" href="#myCarousel" data-slide="next">
<span class="glyphicon glyphicon-chevron-right"></span>
<span class="sr-only">Next</span>
</a>
</div>)
body
end
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 252 def carousel_v4(filenames) body = <<~HEREDOC <div id="carouselExampleControls" class="carousel slide" data-ride="carousel"> <div class="carousel-inner"> HEREDOC count = 0 filenames.each do |fname| active = count == 0 ? 'active' : '' body << <<~HEREDOC <div class="carousel-item #{active}"> <img class="d-block w-80" src="/content/topics/images/#{fname}"> </div> HEREDOC count += 1 end body << <<~HEREDOC </div> <a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev"> <span class="carousel-control-prev-icon" aria-hidden="true"></span> <span class="sr-only">Previous</span> </a> <a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next"> <span class="carousel-control-next-icon" aria-hidden="true"></span> <span class="sr-only">Next</span> </a> </div> HEREDOC body end |
#cloudbadge ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 114 def cloudbadge iconbadge('cloud-fill', 'Work on code in your portfolio', 'portfolio') end |
#code_begin ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 318 def code_begin "\n~~~~~~" end |
#code_end(lang = '') ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 322 def code_end(lang = '') str = "~~~~~~\n" str += "{: .language-#{lang}}" if %w[ruby css java html].include? lang str end |
#code_string(str) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 328 def code_string(str) code_begin + "\n" + str + code_end end |
#codebadge ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 110 def codebadge iconbadge('file-code-fill', 'Work on code in your portfolio', "portfolio") end |
#deliverable(string, append = '') ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 176 def deliverable(string, append = '') "*Deliverable:*{: style=\"color: red\"} #{string + append} " end |
#deliverable_po(string) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 180 def deliverable_po(string) deliverable(string, ' *(graded for participation only)*') end |
#deliverable_popdf(string) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 184 def deliverable_popdf(string) deliverable(string, ' *(pdf with name and hw number, graded for participation only)*') end |
#discussion(string) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 192 def discussion(string) "*Discussion:*{: style=\"color: blue\"} *#{string}*" end |
#discussion_box(string) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 196 def discussion_box(string) %(<div class="alert alert-info"><strong>Discussion:</strong> #{string}</div>) end |
#homework_hdr(show_legend: :on) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 200 def homework_hdr(show_legend: :on) body = '## Homework due for today' legend = "\n**Legend**: #{partbadge}: Participation (pass/fail) | #{pdfbadge}: PDF | #{teambadge}: Team | #{zipbadge}: Attachment" body += legend if show_legend == :on body end |
#iconbadge(icon, tooltip, shorttext = "") ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 94 def iconbadge(icon, tooltip, shorttext="") %(<svg class="iconbadge bi" title="#{tooltip}" data-placement="top" data-title="#{tooltip}" data-toggle="tooltip" fill="blue"><use xlink:href="/bootstrap/bootstrap-icons-1.0.0/bootstrap-icons.svg##{icon}"/></svg><span class="icontext" >#{shorttext}</span>) end |
#iconbadge1(icon, tooltip) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 86 def iconbadge1(icon, tooltip) %(<img src="/bootstrap/bootstrap-icons-1.0.0/#{icon}.svg" title="#{tooltip}" class="iconbadge">) end |
#iconbadge2(icon, tooltip) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 102 def iconbadge2(icon, tooltip) %(<span class="fas fa-#{icon} themefg" data-toggle="tooltip" data-placement="top" title="#{tooltip}"></span>) end |
#iconbadge3(icon, tooltip, shorttext = "") ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 90 def iconbadge3(icon, tooltip, shorttext="") %(<svg class="iconbadge bi" title="#{tooltip}" data-placement="top" data-title="#{tooltip}" data-toggle="tooltip" fill="blue"><use xlink:href="/bootstrap/bootstrap-icons-1.0.0/bootstrap-icons.svg##{icon}"/></svg>#{shorttext}) end |
#image(filename_string, extra: '') ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 152 def image(filename_string, extra: '') <<~HTMLSTRING <img src="/content/topics/images/#{filename_string}" class="img-responsive img-thumbnail" #{extra}/> HTMLSTRING end |
#important(string = ':') ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 158 def important(string = ':') <<-HTMLSTRING <div class="cg-important"> #{string} </div> HTMLSTRING end |
#include_background(item_symbol) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 14 def include_background(item_symbol) incorporated_topic = lookup_nitem('background', item_symbol.to_s) items[incorporated_topic.identifier.to_s].compiled_content end |
#include_code(name) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 332 def include_code(name) filename = Dir.pwd + '/content/content/topics/scripts/' + name filecontents = File.new(filename).read code_string filecontents end |
#include_from_section(sect_symbol, item_symbol) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 24 def include_from_section(sect_symbol, item_symbol) incorporated_item = lookup_nitem(sect_symbol.to_s, item_symbol.to_s) Toc.instance.record_inclusion @item, incorporated_item items[incorporated_item.identifier.to_s].compiled_content end |
#include_image(filename_string, extra: '') ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 142 def include_image(filename_string, extra: '') <<~HTMLSTRING <div class="row"> <div class="col-md-offset-2 col-md-8"> <img src="#{filename_string}" class="img-responsive img-thumbnail" #{extra}/> </div> </div> HTMLSTRING end |
#include_image_old(filename_string, extra_class: nil) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 134 def include_image_old(filename_string, extra_class: nil) css_class = 'img-responsive' css_class += ' img-' + extra_class unless extra_class.nil? <<-HTMLSTRING <img src="#{filename_string}" class=\"%s\" />" % css_class HTMLSTRING end |
#include_intro(item_symbol) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 19 def include_intro(item_symbol) incorporated_topic = lookup_nitem('intro', item_symbol.to_s) items[incorporated_topic.identifier.to_s].compiled_content end |
#include_page(item_symbol) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 9 def include_page(item_symbol) incorporated_topic = lookup_nitem('pages', item_symbol.to_s) items[incorporated_topic.identifier.to_s].compiled_content end |
#include_python(name) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 312 def include_python(name) filename = Dir.pwd + '/content/content/topics/robotcode/' + name.to_s + '.py' filecontents = File.new(filename).read ruby_string filecontents end |
#include_ruby(name) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 306 def include_ruby(name) filename = Dir.pwd + '/content/content/topics/scripts/' + name.to_s + '.rb' filecontents = File.new(filename).read ruby_string filecontents end |
#include_topic(item_symbol) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 4 def include_topic(item_symbol) incorporated_topic = lookup_nitem('topics', item_symbol.to_s) items[incorporated_topic.identifier.to_s].compiled_content end |
#ir(string) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 50 def ir(string) italic_red(string) end |
#italic_red(string) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 46 def italic_red(string) " *#{string}*{: style=\"color: red\"} " end |
#lab_note(title) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 380 def lab_note(title) "<h3 style=\"font-family:'Permanent Marker'; font-szie:18px; color: red;\">#{title}</h3>" end |
#link_to_doc(label, file_name) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 34 def link_to_doc(label, file_name) "<a href=\"/docs/#{file_name}\">#{label}</a>" end |
#list_items(*items) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 370 def list_items(*items) items.reduce('') do |s, i| if i.start_with?('<ul>') s + i else s + '<li>' + i + '</li>' end end end |
#lookup_nitem(the_sect, short_name) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 30 def lookup_nitem(the_sect, short_name) Toc.instance.lookup_citem(the_sect, short_name).nitem end |
#nb(string = ':') ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 166 def nb(string = ':') <<-HTMLSTRING <div class="label label-info">#{string}</div> HTMLSTRING end |
#partbadge ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 122 def partbadge iconbadge('heart-half', 'Graded for participation only - pass/fail', 'participation') end |
#pdfbadge ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 106 def pdfbadge iconbadge('file-earmark-richtext-fill', 'Submit a pdf file', "pdf") end |
#postit_begin(title) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 346 def postit_begin(title) '<div class="postit">' + '<h5>' + title + '</h5>' end |
#postit_end ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 350 def postit_end '</div>' end |
#python_begin ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 290 def python_begin "\n~~~~~~" end |
#python_end ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 294 def python_end "~~~~~~\n {: .language-python}" end |
#python_string(str) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 302 def python_string(str) python_begin + "\n" + str + "\n" + python_end end |
#ruby_begin ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 282 def ruby_begin "\n~~~~~~" end |
#ruby_end ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 286 def ruby_end "~~~~~~\n {: .language-ruby}" end |
#ruby_string(str) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 298 def ruby_string(str) ruby_begin + "\n" + str + "\n" + ruby_end end |
#slide ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 366 def '<slide_break></slide_break>' end |
#source_begin(language) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 338 def source_begin(language) "<pre class=\"#{language}\">" end |
#source_end ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 342 def source_end '</pre>' end |
#tbd(string = '') ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 172 def tbd(string = '') "*[TO BE DETERMINED#{string}]*{: style=\"color: red\"}" end |
#team_deliverable(string) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 188 def team_deliverable(string) "*Team Deliverable:*{: style=\"color: red\"} *#{string}*" end |
#teambadge ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 130 def teambadge iconbadge('people-fill', 'Team Deliverable', 'team deliverable') end |
#textbadge(text, tooltip) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 98 def textbadge(text, tooltip) %(<span class="label label-info" data-toggle="tooltip" data-placement="top" title="#{tooltip}">#{text}</span>) end |
#timebadge ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 126 def timebadge iconbadge('alarm-fill', 'Must be submitted first thing on day of class', 'early submit') end |
#toasty(header, *items) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 384 def toasty(header, *items) str = %(<div class="border border-info rounded w-75 mx-auto p-2 m-3"> <h5>#{header}</h5><ul>) items.each do |itm| str += '<li>' + itm + '</li>' end str += '</ul></div>' str end |
#toc_link_to(item) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 38 def toc_link_to(item) link_to_unless_current item[:title], item end |
#ul(body) ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 362 def ul(body) "<ul>#{body}</ul>" end |
#ul_begin ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 354 def ul_begin '<ul>' end |
#ul_end ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 358 def ul_end '</ul>' end |
#zipbadge ⇒ Object
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# File 'lib/coursegen/course/helpers/content_helpers.rb', line 118 def zipbadge iconbadge('file-earmark-zip-fill', 'Submit work in a zipfile', 'zip') end |