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refactor: remove draft management from SnippetManager and streamline snippet handling

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This commit is contained in:
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 { export class SnippetManager {
constructor() { constructor() {
this.currentSnippetId = null; this.currentSnippetId = null;
this.hasUnsavedChanges = false; this.hasUnsavedChanges = false;
this.isDraftVersion = false; this.isDraftVersion = false;
this.drafts = new Map(); // Store draft versions
this.readOnlyMode = false; this.readOnlyMode = false;
this.loadSnippets(); this.loadSnippets();
this.loadDrafts();
this.setupUI(); this.setupUI();
} }
hasDraftChanges(id) { hasDraftChanges(id) {
if (!this.drafts.has(id)) return false;
const snippet = this.snippets.find(s => s.id === id); const snippet = this.snippets.find(s => s.id === id);
const draft = this.drafts.get(id); return snippet && snippet.draft !== undefined;
return JSON.stringify(snippet.content) !== JSON.stringify(draft);
} }
loadSnippets() { loadSnippets() {
// Try to load from localStorage
const stored = localStorage.getItem('vegaSnippets'); const stored = localStorage.getItem('vegaSnippets');
this.snippets = stored ? JSON.parse(stored) : defaultSnippets; this.snippets = stored ? JSON.parse(stored) : defaultSnippets;
// Initialize localStorage if empty
if (!stored) { if (!stored) {
this.saveToStorage(); this.saveToStorage();
} }
} }
loadDrafts() {
const stored = localStorage.getItem('vegaDrafts');
if (stored) {
const draftsObj = JSON.parse(stored);
this.drafts = new Map(Object.entries(draftsObj));
}
}
saveToStorage() { saveToStorage() {
localStorage.setItem('vegaSnippets', JSON.stringify(this.snippets)); localStorage.setItem('vegaSnippets', JSON.stringify(this.snippets));
} }
saveDraftsToStorage() {
const draftsObj = Object.fromEntries(this.drafts);
localStorage.setItem('vegaDrafts', JSON.stringify(draftsObj));
}
renderSnippetList() { renderSnippetList() {
const container = document.getElementById('snippet-list'); const container = document.getElementById('snippet-list');
container.innerHTML = ''; container.innerHTML = '';
@@ -66,11 +48,9 @@ export class SnippetManager {
this.currentSnippetId = id; this.currentSnippetId = id;
const hasChanges = this.hasDraftChanges(id); const hasChanges = this.hasDraftChanges(id);
// Default to draft if available, unless explicitly specified
this.isDraftVersion = forceDraft !== null ? forceDraft : hasChanges; this.isDraftVersion = forceDraft !== null ? forceDraft : hasChanges;
const content = this.isDraftVersion && snippet.draft ?
const content = this.isDraftVersion && this.drafts.has(id) ? snippet.draft :
this.drafts.get(id) :
snippet.content; snippet.content;
this.editor.setValue(JSON.stringify(content, null, 2)); this.editor.setValue(JSON.stringify(content, null, 2));
@@ -107,15 +87,17 @@ export class SnippetManager {
try { try {
const content = JSON.parse(this.editor.getValue()); 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 (snippetIndex !== -1) {
if (JSON.stringify(content) !== JSON.stringify(currentSnippet.content)) { const currentSnippet = this.snippets[snippetIndex];
this.drafts.set(this.currentSnippetId, content); if (JSON.stringify(content) !== JSON.stringify(currentSnippet.content)) {
this.isDraftVersion = true; this.snippets[snippetIndex].draft = content;
this.saveDraftsToStorage(); this.isDraftVersion = true;
this.renderSnippetList(); this.saveToStorage();
this.updateVersionSwitch(); this.renderSnippetList();
this.updateVersionSwitch();
}
} }
} catch (e) { } catch (e) {
console.error('Invalid JSON in editor'); console.error('Invalid JSON in editor');
@@ -131,8 +113,7 @@ export class SnippetManager {
if (snippetIndex !== -1) { if (snippetIndex !== -1) {
this.snippets[snippetIndex].content = content; this.snippets[snippetIndex].content = content;
this.drafts.delete(this.currentSnippetId); // Remove draft after saving delete this.snippets[snippetIndex].draft; // Remove draft after saving
this.saveDraftsToStorage();
this.saveToStorage(); this.saveToStorage();
this.hasUnsavedChanges = false; this.hasUnsavedChanges = false;
this.isDraftVersion = false; this.isDraftVersion = false;
@@ -191,8 +172,8 @@ export class SnippetManager {
if (confirm('Editing the saved version will overwrite your draft. Continue?')) { if (confirm('Editing the saved version will overwrite your draft. Continue?')) {
this.readOnlyMode = false; this.readOnlyMode = false;
this.isDraftVersion = true; this.isDraftVersion = true;
this.drafts.delete(this.currentSnippetId); delete this.snippets.find(s => s.id === this.currentSnippetId).draft;
this.saveDraftsToStorage(); this.saveToStorage();
this.updateVersionSwitch(); this.updateVersionSwitch();
this.renderSnippetList(); this.renderSnippetList();
} else { } else {