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refactor: remove draft management from SnippetManager and streamline snippet handling

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Oleh Omelchenko
2025-01-19 03:34:52 +02:00
parent adb575ea00
commit 9bb476c135
1 changed files with 18 additions and 37 deletions
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55
src/SnippetManager.js
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@@ -1,50 +1,32 @@
import { defaultSnippets } from './config.js';
export class SnippetManager {
constructor() {
this.currentSnippetId = null;
this.hasUnsavedChanges = false;
this.isDraftVersion = false;
this.drafts = new Map(); // Store draft versions
this.readOnlyMode = false;
this.loadSnippets();
this.loadDrafts();
this.setupUI();
}
hasDraftChanges(id) {
if (!this.drafts.has(id)) return false;
const snippet = this.snippets.find(s => s.id === id);
const draft = this.drafts.get(id);
return JSON.stringify(snippet.content) !== JSON.stringify(draft);
return snippet && snippet.draft !== undefined;
}
loadSnippets() {
// Try to load from localStorage
const stored = localStorage.getItem('vegaSnippets');
this.snippets = stored ? JSON.parse(stored) : defaultSnippets;
// Initialize localStorage if empty
if (!stored) {
this.saveToStorage();
}
}
loadDrafts() {
const stored = localStorage.getItem('vegaDrafts');
if (stored) {
const draftsObj = JSON.parse(stored);
this.drafts = new Map(Object.entries(draftsObj));
}
}
saveToStorage() {
localStorage.setItem('vegaSnippets', JSON.stringify(this.snippets));
}
saveDraftsToStorage() {
const draftsObj = Object.fromEntries(this.drafts);
localStorage.setItem('vegaDrafts', JSON.stringify(draftsObj));
}
renderSnippetList() {
const container = document.getElementById('snippet-list');
container.innerHTML = '';
@@ -66,11 +48,9 @@ export class SnippetManager {
this.currentSnippetId = id;
const hasChanges = this.hasDraftChanges(id);
// Default to draft if available, unless explicitly specified
this.isDraftVersion = forceDraft !== null ? forceDraft : hasChanges;
const content = this.isDraftVersion && this.drafts.has(id) ?
this.drafts.get(id) :
const content = this.isDraftVersion && snippet.draft ?
snippet.draft :
snippet.content;
this.editor.setValue(JSON.stringify(content, null, 2));
@@ -107,15 +87,17 @@ export class SnippetManager {
try {
const content = JSON.parse(this.editor.getValue());
const currentSnippet = this.snippets.find(s => s.id === this.currentSnippetId);
const snippetIndex = this.snippets.findIndex(s => s.id === this.currentSnippetId);
// Only save draft if content is different from saved version
if (JSON.stringify(content) !== JSON.stringify(currentSnippet.content)) {
this.drafts.set(this.currentSnippetId, content);
this.isDraftVersion = true;
this.saveDraftsToStorage();
this.renderSnippetList();
this.updateVersionSwitch();
if (snippetIndex !== -1) {
const currentSnippet = this.snippets[snippetIndex];
if (JSON.stringify(content) !== JSON.stringify(currentSnippet.content)) {
this.snippets[snippetIndex].draft = content;
this.isDraftVersion = true;
this.saveToStorage();
this.renderSnippetList();
this.updateVersionSwitch();
}
}
} catch (e) {
console.error('Invalid JSON in editor');
@@ -131,8 +113,7 @@ export class SnippetManager {
if (snippetIndex !== -1) {
this.snippets[snippetIndex].content = content;
this.drafts.delete(this.currentSnippetId); // Remove draft after saving
this.saveDraftsToStorage();
delete this.snippets[snippetIndex].draft; // Remove draft after saving
this.saveToStorage();
this.hasUnsavedChanges = false;
this.isDraftVersion = false;
@@ -191,8 +172,8 @@ export class SnippetManager {
if (confirm('Editing the saved version will overwrite your draft. Continue?')) {
this.readOnlyMode = false;
this.isDraftVersion = true;
this.drafts.delete(this.currentSnippetId);
this.saveDraftsToStorage();
delete this.snippets.find(s => s.id === this.currentSnippetId).draft;
this.saveToStorage();
this.updateVersionSwitch();
this.renderSnippetList();
} else {