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Zotero.Item.prototype.deleteAttachmentFile()

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This commit is contained in:
Dan Stillman 2016-07-19 18:48:55 -04:00
parent 66ca2cfda2
commit 3655c09450
1 changed files with 25 additions and 0 deletions
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25
chrome/content/zotero/xpcom/data/item.js
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@ -2564,6 +2564,31 @@ Zotero.Item.prototype.relinkAttachmentFile = Zotero.Promise.coroutine(function*
});
Zotero.Item.prototype.deleteAttachmentFile = Zotero.Promise.coroutine(function* () {
if (!this.isImportedAttachment()) {
throw new Error("deleteAttachmentFile() can only be called on imported attachment items");
}
var path = yield this.getFilePathAsync();
if (!path) {
Zotero.debug(`File not found for item ${this.libraryKey} in deleteAttachmentFile()`, 2);
return false;
}
Zotero.debug("Deleting attachment file for item " + this.libraryKey);
try {
yield Zotero.File.removeIfExists(path);
this.attachmentSyncState = "to_download";
yield this.saveTx({ skipAll: true });
return true;
}
catch (e) {
Zotero.logError(e);
return false;
}
});
/*
* Return a file:/// URL path to files and snapshots