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guide/templates/item-description.widget
2017-10-08 18:10:45 +02:00

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Description
============================================================
The “summary” section of an item.
Required context:
* item
HTML
============================================================
<div class="item-description">
<div class="section normal shown noscript-shown">
<strong>Summary</strong>
{{> space em=0.5 }}
{{> small-control
src = "/pencil.svg"
title = "edit summary"
class = "edit-item-description"
action = [| editItemDescription(
{{{%js item.uid.uidToText}}},
{{{%js item.description.text}}}); |] }}
<div class="notes-like">
{{# item.description.text}}
{{{item.description.html}}}
{{/ item.description.text}}
{{^ item.description.text}}
<p>write something here!</p>
{{/ item.description.text}}
</div>
</div>
<div class="section editing">
<strong>Summary</strong>
{{> space em=0.5 }}
{{> small-control
src = "/pencil.svg"
title = "quit editing summary"
class = "edit-item-description"
action = [| stopEditingItemDescription({{{%js item.uid.uidToText}}}); |] }}
<div class="editor"></div>
</div>
</div>
JS
============================================================
function editItemDescription(itemUid, descrText) {
var descrNode = "#item-" + itemUid + " .item-description";
switchSection(descrNode, "editing");
var editor = bigEditor({
rows: 10,
text: descrText,
hint: "or press Ctrl+Enter to save",
saveAction: function(newDescrText) {
submitItemDescription(descrNode, itemUid, descrText, newDescrText); },
cancelAction: function() {
switchSection(descrNode, "normal"); }
});
$(descrNode + " .editor").html(editor);
focusOn(descrNode + " .editor-area");
}
function stopEditingItemDescription(itemUid) {
var descrNode = "#item-" + itemUid + " .item-description";
switchSection(descrNode, "normal");
}