39 lines
988 B
TypeScript
39 lines
988 B
TypeScript
import { Editor } from "editor/editor";
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/*
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* Guarda una copia local de los cambios para poder recuperarlos
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* después.
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*
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* Usamos la URL completa sin anchors.
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*/
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function getStorageKey(editor: Editor): string {
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const keyEl = editor.editorEl.querySelector<HTMLInputElement>(
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'[data-target="storage-key"]'
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);
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if (!keyEl)
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throw new Error("No encuentro la llave para guardar los artículos");
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return keyEl.value;
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}
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export function forgetContent(storedKey: string): void {
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window.localStorage.removeItem(storedKey);
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}
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export function storeContent(editor: Editor): void {
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if (editor.contentEl.innerText.trim().length === 0) return;
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window.localStorage.setItem(
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getStorageKey(editor),
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editor.contentEl.innerHTML
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);
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}
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export function restoreContent(editor: Editor): void {
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const content = window.localStorage.getItem(getStorageKey(editor));
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if (!content) return;
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if (content.trim().length === 0) return;
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editor.contentEl.innerHTML = content;
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}
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