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Don't count on 0 being the user libraryID in Zotero.Libraries

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Some other minor tweaks
This commit is contained in:
Aurimas Vinckevicius 2014-10-29 19:21:36 -05:00
parent bc8a340c30
commit 3f85ee73b3
3 changed files with 50 additions and 31 deletions
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8
chrome/content/zotero/xpcom/data/dataObject.js
View file

@ -55,17 +55,17 @@ Zotero.DataObject = function () {
Zotero.DataObject.prototype._objectType = 'dataObject';
Zotero.DataObject.prototype._dataTypes = [];
Zotero.Utilities.Internal.defineProperty(Zotero.DataObject, 'objectType', {
Zotero.Utilities.Internal.defineProperty(Zotero.DataObject.prototype, 'objectType', {
get: function() this._objectType
});
Zotero.Utilities.Internal.defineProperty(Zotero.DataObject, 'libraryKey', {
Zotero.Utilities.Internal.defineProperty(Zotero.DataObject.prototype, 'libraryKey', {
get: function() this._libraryID + "/" + this._key
});
Zotero.Utilities.Internal.defineProperty(Zotero.DataObject, 'parentKey', {
Zotero.Utilities.Internal.defineProperty(Zotero.DataObject.prototype, 'parentKey', {
get: function() this._parentKey,
set: function(v) this._setParentKey(v)
});
Zotero.Utilities.Internal.defineProperty(Zotero.DataObject, 'parentID', {
Zotero.Utilities.Internal.defineProperty(Zotero.DataObject.prototype, 'parentID', {
get: function() this._getParentID(),
set: function(v) this._setParentID(v)
});

69
chrome/content/zotero/xpcom/data/libraries.js
View file

@ -24,7 +24,18 @@
*/
Zotero.Libraries = new function () {
var _libraryData = {};
let _libraryData = {},
_userLibraryID,
_libraryDataLoaded = false;
Zotero.Utilities.Internal.defineProperty(this, 'userLibraryID', {
get: function() {
if (!_libraryDataLoaded) {
throw new Error("Library data not yet loaded");
}
return _userLibraryID;
}
});
this.init = Zotero.Promise.coroutine(function* () {
// Library data
@ -36,25 +47,28 @@ Zotero.Libraries = new function () {
type: row.libraryType,
version: row.version
};
if (row.libraryType == 'user') {
_userLibraryID = row.libraryID;
}
}
_libraryDataLoaded = true;
});
this.exists = function (libraryID) {
// Until there are other library types, this can just check groups,
// which already preload ids at startup
try {
return !!Zotero.Groups.getGroupIDFromLibraryID(libraryID);
}
catch (e) {
if (e.getMessage().indexOf("does not exist") != -1) {
return false;
}
throw e;
}
function _getLibraryDataFromDB (libraryID) {
var sql = "SELECT * FROM libraries WHERE libraryID=?";
return Zotero.DB.queryAsync(sql, [libraryID])
.then(function(rows) {
return rows[0];
});
}
this.add = function (libraryID, type) {
this.exists = function (libraryID) {
return _libraryData[libraryID] !== undefined;
}
this.add = Zotero.Promise.coroutine(function* (libraryID, type) {
switch (type) {
case 'group':
break;
@ -64,9 +78,16 @@ Zotero.Libraries = new function () {
}
var sql = "INSERT INTO libraries (libraryID, libraryType) VALUES (?, ?)";
Zotero.DB.query(sql, [libraryID, type]);
}
yield Zotero.DB.queryAsync(sql, [libraryID, type]);
// Re-fetch from DB to get auto-filled defaults
var newData = yield _getLibraryDataFromDB(libraryID);
_libraryData[newData.libraryID] = {
type: newData.libraryType,
version: newData.version
};
return newData;
});
this.dbLibraryID = function (libraryID) {
return (libraryID == Zotero.Users.getCurrentLibraryID()) ? 0 : libraryID;
@ -74,12 +95,10 @@ Zotero.Libraries = new function () {
this.getName = function (libraryID) {
if (!libraryID) {
return Zotero.getString('pane.collections.library');
}
var type = this.getType(libraryID);
switch (type) {
case 'user':
return Zotero.getString('pane.collections.library');
case 'group':
var groupID = Zotero.Groups.getGroupIDFromLibraryID(libraryID);
var group = Zotero.Groups.get(groupID);
@ -92,10 +111,10 @@ Zotero.Libraries = new function () {
this.getType = function (libraryID) {
if (this.dbLibraryID(libraryID) === 0) {
if (libraryID === Zotero.Libraries.userLibraryID) {
return 'user';
}
if (!_libraryData[libraryID]) {
if (!this.exists(libraryID)) {
throw new Error("Library data not loaded for library " + libraryID);
}
return _libraryData[libraryID].type;
@ -106,7 +125,7 @@ Zotero.Libraries = new function () {
* @return {Integer}
*/
this.getVersion = function (libraryID) {
if (!_libraryData[libraryID]) {
if (!this.exists(libraryID)) {
throw new Error("Library data not loaded for library " + libraryID);
}
return _libraryData[libraryID].version;
@ -122,7 +141,7 @@ Zotero.Libraries = new function () {
version = parseInt(version);
var sql = "UPDATE libraries SET version=? WHERE libraryID=?";
yield Zotero.DB.queryAsync(sql, [version, libraryID]);
_libraryData[libraryID] = version;
_libraryData[libraryID].version = version;
});

4
chrome/content/zotero/xpcom/utilities_internal.js
View file

@ -496,7 +496,7 @@ Zotero.Utilities.Internal = {
},
/**
* Defines property on the object's prototype.
* Defines property on the object
* More compact way to do Object.defineProperty
*
* @param {Object} obj Target object
@ -510,7 +510,7 @@ Zotero.Utilities.Internal = {
if (!desc.hasOwnProperty(p)) continue;
d[p] = desc[p];
}
Object.defineProperty(obj.prototype, prop, d);
Object.defineProperty(obj, prop, d);
}
}