28 lines
633 B
JavaScript
28 lines
633 B
JavaScript
app.views.PostViewerNav = app.views.Base.extend({
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templateName: "post-viewer/nav",
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events : {
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"click a" : "pjax"
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},
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postRenderTemplate : function() {
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var mappings = {"#forward" : "next_post",
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"#back" : "previous_post"};
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_.each(mappings, function(attribute, selector){
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this.setArrow(this.$(selector), this.model.get(attribute))
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}, this);
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},
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setArrow : function(arrow, loc) {
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loc ? arrow.attr('href', loc) : arrow.remove()
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},
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pjax : function(evt) {
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if(evt) { evt.preventDefault(); }
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app.router.navigate($(evt.target).attr("href").substring(1), true)
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}
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})
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