db.users.update({_id: everUserId}, {$set: data}, function(err, cnt) {
if(err || cnt == 0) {
console.log('用户信息更新失败', err);
} else {
Evt.setHost(me.host);
console.log('用户信息更新成功');
db.notes.update({UserId: everUserId}, {$set: {UserId: me.userId, IsDirty: true, ServerNoteId: '', LocalIsNew: true}}, {multi: true}, function () {
console.log('notes 数据更新成功');
});
db.notebooks.update({UserId: everUserId}, {$set: {UserId: me.userId, IsDirty: true, ServerNotebookId: '', LocalIsNew: true}}, {multi: true}, function () {
console.log('notebooks 数据更新成功');
});
db.tags.update({UserId: everUserId}, {$set: {UserId: me.userId, IsDirty: true}}, {multi: true}, function () {
console.log('tags 数据更新成功');
});
db.attachs.update({UserId: everUserId}, {$set: {UserId: me.userId, ServerFileId: '', IsDirty: true}}, {multi: true}, function () {
console.log('attachs 数据更新成功');
});
dbClient.images.update({UserId: everUserId}, {$set: {UserId: me.userId, ServerFileId: '', IsDirty: true}}, {multi: true}, function () {
console.log('images 数据更新成功');
});
}
});
updateNotebookTitle: function(notebookId, title, callback) {
db.notebooks.update({NotebookId: notebookId},
{$set:
{Title: title, IsDirty: true, UpdatedTime: new Date()}
}, function(err, n) {
callback(true);
});
},
}, function(err, count) {
if(err) {
log(err);
return;
}
Web.updateNotebookNumberNotes(notebookId, count);
db.notebooks.update({NotebookId: notebookId}, {$set: {NumberNotes: count}}, {})
});
Note.hasNotes(notebookId, function(has) {
if(has) {
callback(false, 'This notebook has notes, please delete notes firstly.');
} else {
db.notebooks.update({NotebookId: notebookId}, {$set: {LocalIsDelete: true, IsDirty: true, UpdatedTime: new Date()}}, function(err, n) {
callback(true);
});
}
});
deleteNotebookForce: function(notebookId, callback) {
var me = this;
db.notebooks.remove({ServerNotebookId: notebookId}, function(err, n) {
if(err) {
callback && callback(false);
} else {
callback && callback(true);
}
});
},
getServerNotebookIdByNotebookId: function(notebookId, callback) {
if(!notebookId) {
return callback(false);
}
db.notebooks.findOne({NotebookId: notebookId}, function(err, notebook) {
if(err || !notebook) {
return callback(false);
}
callback(notebook.ServerNotebookId);
});
},
getNotebookIdByServerNotebookId: function(serverNotebookId, callback) {
if(!serverNotebookId) {
return callback(false);
}
db.notebooks.findOne({ServerNotebookId: serverNotebookId}, function(err, notebook) {
if(err || !notebook) {
return callback(false);
}
callback(notebook.NotebookId);
});
},
getNotebookByServerNotebookId: function(notebookId, callback) {
var me = this;
db.notebooks.findOne({ServerNotebookId: notebookId}, function(err, doc) {
if(err || !doc) {
log('不存在');
callback && callback(false);
} else {
callback && callback(doc);
}
});
},
getNotebooks: function(callback) {
var me = this;
var userId = User.getCurActiveUserId();
db.notebooks.find({UserId: userId, $or: [{LocalIsDelete : { $exists : false }}, {LocalIsDelete: false}] }, function(err, notebooks) {
if(err) {
log(err);
return callback && callback(false);
}
callback && callback(me._mapNotebooks(notebooks));
});
},
me.getNotebookIdByServerNotebookId(notebook.ParentNotebookId, function(parentNotebookId) {
notebook.ParentNotebookId = parentNotebookId;
notebook.ServerNotebookId = notebook.NotebookId;
notebook.NotebookId = notebookLocal.NotebookId;
db.notebooks.update({ServerNotebookId: serverNotebookId}, {$set: notebook}, {}, function (err, updates) { // Callback is optional
if(err) {
console.log(err);
callback && callback(false);
} else {
callback && callback(notebook);
}
});
});
me.getNotebookIdByServerNotebookId(notebook.ParentNotebookId, function(parentNotebookId) {
notebook.ParentNotebookId = parentNotebookId;
// console.log(notebook2);
// notebook2.Title += " H-";
// multi, 因为历史原因, 导致大量重复notebookId的元素
db.notebooks.update({NotebookId: notebookId}, {$set: notebook}, {multi: true}, function (err, n) {
// console.log('updateNotebookForceForSendChange end' + notebookId + ' ' + n);
if(err) {
console.log(err);
callback && callback(false);
} else {
callback && callback(notebook);
}
});
});
getDirtyNotebooks: function(callback) {
var me = this;
db.notebooks.find({UserId: User.getCurActiveUserId(), IsDirty: true}, function(err, notebooks) {
if(err) {
log(err);
return callback && callback(false);
} else {
var mapNotebooks = me._mapNotebooks(notebooks);
// 深度优先一个序列
me._deepTraversal = [];
me._visited = {};
me.deep({Subs: mapNotebooks});
// 返回之
callback(me._deepTraversal);
}
});
},
addNotebookTest: function() {
var doc = {
// _id: "xxxxx",
hello: 'world'
, n: 5
, today: new Date()
, nedbIsAwesome: true
, notthere: null
, notToBeSaved: undefined // Will not be saved
, fruits: [ 'apple', 'orange', 'pear' ]
, infos: { name: 'nedb' }
};
console.log("save before")
db.notebooks.insert(doc, function (err, newDoc) { // Callback is optional
// newDoc is the newly inserted document, including its _id
// newDoc has no key called notToBeSaved since its value was undefined
// console.log(err);
// console.log(newDoc);
});
},
me.getNotebook(curNotebookId, function(notebook) {
if(!notebook) {
console.log('not fount');
return;
}
// 先更新之
// db.notebooks.update({NotebookId: notebookId}, {$set: {ParentNotebookId: parentNotebookId, IsDirty: true, UpdatedTime: new Date()}}, function(err, n) {
// });
siblingNotebookIds = siblingNotebookIds || [];
// 再更新所有子孩子的seq
for(var i = 0; i < siblingNotebookIds.length; ++i) {
var siblingNotebookId = siblingNotebookIds[i];
console.log('siblingNotebookId: ' + siblingNotebookId);
db.notebooks.update({NotebookId: siblingNotebookId},
{$set:
{ParentNotebookId: parentNotebookId, Seq: i, IsDirty: true, UpdatedTime: new Date()}
}
);
}
});
addNotebook: function(notebookId, title, parentNotebookId, callback) {
var notebook = {
Title: title,
Seq: -1,
UserId: User.getCurActiveUserId(),
ParentNotebookId: parentNotebookId,
LocalIsNew: true,
IsDirty: true, // 必须, 同步后才为非dirty状态
// TODO UrlTitle
}
if(notebookId) {
notebook['NotebookId'] = notebookId;
}
db.notebooks.insert(notebook, function (err, newDoc) { // Callback is optional
if(err) {
console.log(err);
callback && callback(false);
} else {
callback && callback(newDoc);
}
});
},
me.getNotebookIdByServerNotebookId(notebook.ParentNotebookId, function(parentNotebookId) {
// 如果是第一次添加可能会有问题, 数据库还没有数据, 那么还找不到
if(parentNotebookId) {
notebook.ParentNotebookId = parentNotebookId;
} else {
// 否则, 就用服务器上的
}
notebook.CreatedTime = Common.goNowToDate(notebook.CreatedTime);
notebook.UpdatedTime = Common.goNowToDate(notebook.UpdatedTime);
notebook.IsDirty = false;
notebook.LocalIsNew = false;
notebook.LocalIsDelete = false;
db.notebooks.insert(notebook, function (err, newDoc) { // Callback is optional
if(err) {
console.log(err);
callback && callback(false);
} else {
callback && callback(newDoc);
}
});
});
setIsNew: function(notebookId) {
db.notebooks.update({NotebookId: notebookId}, {$set:{LocalIsNew: true, IsDirty: true}})
}
setNotDirtyNotDelete: function(notebookId) {
db.notebooks.update({NotebookId: notebookId}, {$set:{IsDirty: false, LocalIsDelete: false}})
},
deleteLocalNotebook: function(notebookId, callback) {
db.notebooks.remove({NotebookId: notebookId}, function(err, n) {
callback && callback();
});
},