Sha256: d744b9b8525dfd3225ea287128485c7c198c8eb1313cd5793e8e9c48d9993261
Contents?: true
Size: 1.48 KB
Versions: 77
Compression:
Stored size: 1.48 KB
Contents
export default class SaveManager {
constructor() {
this.override_save_button()
this.elements = []
}
override_save_button() {
Blacklight.onLoad(() => {
this.save_button.click(this.clicked_save)
})
}
push_changed(element) {
this.elements.push(element)
this.elements = $.unique(this.elements)
this.check_button()
}
mark_unchanged(element) {
this.elements = jQuery.grep(this.elements, (value) => {
return value != element
})
this.check_button()
}
check_button() {
if(this.is_changed && this.save_button.text() == "Save") {
this.save_button.removeClass("disabled")
} else {
this.save_button.addClass("disabled")
}
}
persist() {
let promises = []
this.elements.forEach((element) => {
let result = element.persist()
promises.push(
result.then(() => { return element })
.done((element) => { this.mark_unchanged(element) })
.fail((element) => { this.push_changed(element) })
)
})
this.save_button.text("Saving...")
this.save_button.addClass("disabled")
$.when.apply($, promises).always(() => { this.reset_save_button() })
}
reset_save_button() {
this.save_button.text("Save")
this.check_button()
}
get is_changed() {
return this.elements.length > 0
}
get save_button() {
return $("*[data-action='save-actions']")
}
get clicked_save() {
return (event) => {
event.preventDefault()
this.persist()
}
}
}
Version data entries
77 entries across 77 versions & 3 rubygems