forked from mirrors/bookwyrm
67 lines
1.7 KiB
JavaScript
67 lines
1.7 KiB
JavaScript
/* exported StatusCache */
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let StatusCache = new class {
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constructor() {
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document.querySelectorAll('[data-cache-draft]')
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.forEach(t => t.addEventListener('change', this.updateDraft.bind(this)));
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document.querySelectorAll('[data-cache-draft]')
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.forEach(t => this.populateDraft(t));
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document.querySelectorAll('.submit-status')
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.forEach(button => button.addEventListener(
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'submit',
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this.submitStatus.bind(this))
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);
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}
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/**
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* Update localStorage copy of drafted status
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*
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* @param {Event} event
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* @return {undefined}
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*/
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updateDraft(event) {
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// Used in set reading goal
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let key = event.target.dataset.cacheDraft;
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let value = event.target.value;
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window.localStorage.setItem(key, value);
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}
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/**
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* Toggle display of a DOM node based on its value in the localStorage.
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*
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* @param {object} node - DOM node to toggle.
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* @return {undefined}
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*/
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populateDraft(node) {
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// Used in set reading goal
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let key = node.dataset.cacheDraft;
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let value = window.localStorage.getItem(key);
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node.value = value;
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}
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/**
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* Post a status with ajax
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*
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* @param {Event} event
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* @return {undefined}
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*/
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submitStatus(event) {
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event.preventDefault();
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const bookwyrm = this;
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const form = event.currentTarget;
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this.ajaxPost(form).catch(error => {
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// @todo Display a notification in the UI instead.
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console.warn('Request failed:', error);
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});
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// Clear form data
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form.reset();
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}
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}();
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