realm

Reorder UicollectioView items using RealmSwift on drag and drop

由 本秂侑毒 提交于 2019-12-06 17:12:33
问题 I'm Trying reorder UICollectionViewcell Images on drag and drop using RealmSwift As database, My UI is not updating on a drag and drop and strange behaviour, some Images are duplicating , my code is Like this RealmModel As class StoryAlbumDM: Object { dynamic var id = 0 dynamic var type = "" dynamic var isImage: Int = 0 dynamic var textData = "" dynamic var imageData: NSData? = nil dynamic var rowId: Int = 0 dynamic var position: Int = 0 dynamic var storyId: Int = 0 dynamic var isCoverImage:

Open Realm-JS Defined in Another .JS File

由 南笙酒味 提交于 2019-12-06 16:00:16
I am trying to use realm-js in react-native so what I did is created a class of realm-js in my action folder as in LoginActions.js , which will write the data after user logs in. My Question is How do I open the same schema into another .js file? Realm-js Defined in LoginActions.js: class Login { get token() { return this.token; } } Login.schema = { name: 'Login', primaryKey: 'id', properties: { id: 'int', token: 'string', } }; Then I Open the Realm to Write and Update in this Schema with Some of my functions. Like: // If Login User Success Realm.open({ schema: [Login] }) .then(realm => {

RealmBaseAdapter with multiple RealmObjects

由 ↘锁芯ラ 提交于 2019-12-06 15:34:06
问题 I created two RealmObjects: public class HashtagObject extends RealmObject public class SearchtagObject extends RealmObject Then I want to use one adapter for two RealmObjects, I try to add RealmBaseAdapter with generic but it's not correct: public class CustomListAdapter extends RealmBaseAdapter<T extends RealmObject> implements ListAdapter{ private final OrderedRealmCollection<T> mItenName; private Activity mContext; public CustomListAdapter(Activity context, OrderedRealmCollection<T>

How to add a nested List of objects in Realm “Error: JS value must be of type: object”

由 青春壹個敷衍的年華 提交于 2019-12-06 15:33:46
问题 I'm trying to create Realm database that has a json array of objects with a nested array of objects. When I try to add using the code below I always get the error: JS value must be of type: object. Schemas: import Realm from 'realm'; class Exercise extends Realm.Object { } Exercise.schema = { name: 'Exercise', primaryKey: 'id', properties: { id: 'int', name: 'string', category: 'string', bodyPart: 'string', levels: {type: 'list', objectType: 'Level'} } }; class Level extends Realm.Object { }

RealmSwift installation on Xcode

由 筅森魡賤 提交于 2019-12-06 15:32:36
I am trying to create a project which uses Realm and RealmSwift. I have used Cocoapods to install these dependencies. I have seen the other posts too on stackoverflow and tried their solutions. They don't work for me. In my project, I'm getting the error "No such module as RealmSwift" when I write the import RealmSwift statement. Here are the steps I took for installation: I created an empty xcode project I went into terminal and navigated to my project directory I gave the pod init command to create a pod file I went into the pod file(it already had the use_frameworks! statement I wrote in

Linux下安装SVN服务端

由 允我心安 提交于 2019-12-06 15:14:56
一、yum 安装 yum install subversion 二、配置 1、创建仓库 我们在/home下建立一个名为svn的仓库（repository），以后所有代码都放在这个下面，创建成功后在svn下面多了几个文件夹。 [root@localhost /]# cd /home [root@localhost home]# mkdir svn [root@localhost home]# svnadmin create /home/svn [root@localhost home]# ls svn conf db format hooks locks README.txt conf文件夹，是存放配置文件的 [root@localhost home]# cd svn/conf [root@localhost conf]# ls authz passwd svnserve.conf authz 是权限控制文件 passwd 是帐号密码文件 svnserve.conf 是SVN服务配置文件 2、配置passwd 文件 [root@localhost conf]# vim passwd ### This file is an example password file for svnserve. ### Its format is similar to that of svnserve

带你揭秘Shiro（二）

由 无人久伴 提交于 2019-12-06 15:07:44
授权流程 1、对subject进行授权，调用方法isPermitted（"permission串"） 2、SecurityManager执行授权，通过ModularRealmAuthorizer执行授权 3、ModularRealmAuthorizer执行realm（自定义的Realm）从数据库查询权限数据，调用realm的doGetAuthorizationInfo授权方法 4、realm从数据库查询权限数据，返回ModularRealmAuthorizer 5、ModularRealmAuthorizer调用PermissionResolver进行权限串比对 6、如果比对后，isPermitted中"permission串"在realm查询到权限数据中，说明用户访问permission串有权限，否则 没有权限，抛出异常。 修改之前realmDemo.java中的doGetAuthorizationInfo方法 // 用于授权 @Override protected AuthorizationInfo doGetAuthorizationInfo( PrincipalCollection principals) { // 从 principals获取主身份信息 // 将getPrimaryPrincipal方法返回值转为真实身份类型

How to use realm.addNotificationBlock?

由 雨燕双飞 提交于 2019-12-06 14:41:13
问题 I am playing around with swift and realm in an IOS app. I try to reload tableView by using realm.addNotificationBlock. But I don't know how to implement this. Can someone help me with exact code example? Thanks 回答1: You can check the class reference to implement the notification handler that catch the changes in the RLMRealm: http://realm.io/docs/cocoa/0.80.0/api/Classes/RLMRealm.html In this issue you have a test case (non main thread) using the addNotificationBlock. I hope this may help you

Import Data to Realm Database

由 房东的猫 提交于 2019-12-06 14:23:27
问题 I want to use a centralized database and am looking at various options to do so. From my understanding, I have three main options: SQLite, Realm, and CoreData. Are these options fine for a large centralized database for all users. Additionally, I am trying to import data from JSON and CSV into a Realm database. Does Realm have this functionality? 回答1: As for now Realm does not seem to have the import functionality that you need. Check this thread for more information. Realm does have a great

How to combine Retrofit 2 with Realm and RxJava

由 大兔子大兔子 提交于 2019-12-06 14:02:27
I want to save retrofit responses to realm on the background thread then pass it to the UI Thread, but its a bit tricky since Realm is very touchy with threads. so the code would look like something like this, please submit your edits to all better solutions :) restApi.userRealmList() .doOnNext(userRealmModels -> { if (userRealmModels != null){ mRealm = Realm.getInstance(mContext); mRealm.asObservable() .map(realm -> mRealm.copyToRealmOrUpdate(userEntity)) .subscribe(new Subscriber<Object>() { @Override public void onCompleted() { } @Override public void onError(Throwable e) { e
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