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1ad2c05d37
no issue - new linting rules that needed fixing: - calling `super` in lifecycle hooks - no usage of String prototype extensions
52 lines
1.3 KiB
JavaScript
52 lines
1.3 KiB
JavaScript
import XFileInput from 'emberx-file-input/components/x-file-input';
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// TODO: remove this override and use {{x-file-input}} directly once we've
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// upgraded to emberx-file-input@1.2.0
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export default XFileInput.extend({
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didInsertElement() {
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this._super(...arguments);
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this.onInsert?.(this.element.querySelector('input[type="file"]'));
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},
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change(e) {
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let action = this.action;
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let files = this.files(e);
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if (files.length && action) {
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action(files, this.resetInput.bind(this));
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}
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},
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/**
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* Gets files from event object.
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*
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* @method
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* @private
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* @param {$.Event || Event}
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*/
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files(e) {
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return (e.originalEvent || e).testingFiles || e.target.files;
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},
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/**
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* Resets the value of the input so you can select the same file
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* multiple times.
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*
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* NOTE: fixes reset in Firefox which doesn't reset like other browsers
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* when doing input.value = null;
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*
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* @method
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*/
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resetInput() {
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let input = this.element.querySelector('.x-file--input');
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input.removeAttribute('value');
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input.value = null;
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const clone = input.cloneNode(true);
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input.parentNode.replaceChild(clone, input);
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return clone;
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}
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});
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