added avatar error correction on core view rendering

This commit is contained in:
Faldrian 2015-02-08 19:32:50 +01:00
parent 32ca5cc16d
commit 5d3145bf8f
2 changed files with 11 additions and 10 deletions

View file

@ -46,6 +46,10 @@ app.views.Base = Backbone.View.extend({
this.$el
.html(this.template(presenter))
.attr("data-template", _.last(this.templateName.split("/")));
// add avatar fallback if it can't be loaded
this.$el.find(this.avatars.selector).error(this.avatars.fallback);
this.postRenderTemplate();
},
@ -136,6 +140,13 @@ app.views.Base = Backbone.View.extend({
});
}
},
avatars: {
fallback: function(evt) {
$(this).attr("src", ImagePaths.get("user/default.png"));
},
selector: "img.avatar"
}
});
app.views.StaticContentView = app.views.Base.extend({

View file

@ -26,9 +26,6 @@ var View = {
.on('click', this.dropdowns.selector, this.dropdowns.click)
.on('keypress', this.dropdowns.selector, this.dropdowns.click);
/* Avatars */
$(this.avatars.selector).error(this.avatars.fallback);
/* Clear forms after successful submit, this is some legacy dan hanson stuff, do we still want it? */
$.fn.clearForm = function() {
return this.each(function() {
@ -107,13 +104,6 @@ var View = {
},
selector: ".dropdown > .toggle",
parentSelector: ".dropdown > .wrapper"
},
avatars: {
fallback: function(evt) {
$(this).attr("src", ImagePaths.get("user/default.png"));
},
selector: "img.avatar"
}
};