obsidian-plugin/jacobtread_obsidian-timekeep
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fix: bug failing to save if file is renamed

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Jacobtread 2024-04-15 20:53:11 +12:00
parent 10fc6baaef
commit ee7366daa6
1 changed files with 34 additions and 1 deletions
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35
src/main.ts
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@ -1,8 +1,11 @@
import React, { StrictMode } from "react";
import {
EventRef,
MarkdownPostProcessorContext,
MarkdownRenderChild,
Plugin,
TAbstractFile,
TFile,
Vault,
} from "obsidian";
import { Root, createRoot } from "react-dom/client";
@ -75,6 +78,10 @@ class TimekeepComponent extends MarkdownRenderChild {
loadResult: LoadResult;
// React root
root: Root;
// Event ref for the file rename event
onRenameEvent: EventRef | null;
// Path to the file the timekeep is within
fileSourcePath: string;
constructor(
containerEl: HTMLElement,
@ -89,9 +96,30 @@ class TimekeepComponent extends MarkdownRenderChild {
this.context = context;
this.loadResult = loadResult;
this.root = createRoot(containerEl);
// Set initial file path
this.fileSourcePath = context.sourcePath;
}
onload(): void {
// Clear existing rename handlers
if (this.onRenameEvent !== null) {
this.vault.offref(this.onRenameEvent);
}
// Hook file renaming to update the file we are saving to if its renamed
this.onRenameEvent = this.vault.on(
"rename",
(file: TAbstractFile, oldName: string) => {
if (
file instanceof TFile &&
oldName == this.context.sourcePath
) {
this.fileSourcePath = file.path;
}
}
);
// Render the react content
if (this.loadResult.success) {
const timekeep = this.loadResult.timekeep;
@ -120,6 +148,11 @@ class TimekeepComponent extends MarkdownRenderChild {
onunload(): void {
this.root.unmount();
// Clear rename event handlers
if (this.onRenameEvent !== null) {
this.vault.offref(this.onRenameEvent);
}
}
/**
@ -159,7 +192,7 @@ class TimekeepComponent extends MarkdownRenderChild {
if (sectionInfo === null)
throw new Error("Section to write did not exist");
const file = this.vault.getFileByPath(this.context.sourcePath);
const file = this.vault.getFileByPath(this.fileSourcePath);
// Ensure the file still exists
if (file === null) throw new Error("File no longer exists");