82 lines
2.4 KiB
JavaScript
82 lines
2.4 KiB
JavaScript
import { comment } from './comment';
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import { CLEAR, FORM, WHITE } from './constants';
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import { login } from './login';
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import { selectCollapseButton, selectContainer, selectForm } from './utils';
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import { commentIcon, compressIcon } from './wrapper_icons';
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const form = content => `
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<form id=${FORM}>
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${content}
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</form>
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`;
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const addCommentForm = () => {
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const formWrapper = selectForm();
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formWrapper.innerHTML = comment;
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};
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const addLoginForm = () => {
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const formWrapper = selectForm();
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formWrapper.innerHTML = login;
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};
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function logoutUser() {
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const { localStorage } = window;
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// All the browsers we support have localStorage, so let's silently fail
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// and go on with the rest of the functionality.
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try {
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localStorage.removeItem('token');
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} catch (err) {
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return;
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}
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addLoginForm();
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}
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function toggleForm() {
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const container = selectContainer();
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const collapseButton = selectCollapseButton();
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const currentForm = selectForm();
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const OPEN = 'open';
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const CLOSED = 'closed';
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/*
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You may wonder why we spread the arrays before we reverse them.
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In the immortal words of MDN,
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Careful: reverse is destructive. It also changes the original array
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*/
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const openButtonClasses = ['gitlab-collapse-closed', 'gitlab-collapse-open'];
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const closedButtonClasses = [...openButtonClasses].reverse();
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const openContainerClasses = ['gitlab-closed-wrapper', 'gitlab-open-wrapper'];
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const closedContainerClasses = [...openContainerClasses].reverse();
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const stateVals = {
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[OPEN]: {
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buttonClasses: openButtonClasses,
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containerClasses: openContainerClasses,
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icon: compressIcon,
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display: 'flex',
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backgroundColor: WHITE,
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},
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[CLOSED]: {
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buttonClasses: closedButtonClasses,
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containerClasses: closedContainerClasses,
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icon: commentIcon,
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display: 'none',
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backgroundColor: CLEAR,
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},
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};
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const nextState = collapseButton.classList.contains('gitlab-collapse-open') ? CLOSED : OPEN;
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const currentVals = stateVals[nextState];
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container.classList.replace(...currentVals.containerClasses);
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container.style.backgroundColor = currentVals.backgroundColor;
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currentForm.style.display = currentVals.display;
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collapseButton.classList.replace(...currentVals.buttonClasses);
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collapseButton.innerHTML = currentVals.icon;
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}
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export { addCommentForm, addLoginForm, form, logoutUser, toggleForm };
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