添加搜索仓库和搜索用户排序功能

Author: fmtcias

app/src/main/java/com/fmt/github/home/activity/CommonSearchActivity.kt

@@ -97,7 +97,7 @@ class CommonSearchActivity : BaseDataBindActivity<ActivityCommonSearchBinding>()
 
     private fun searchReposOrUsers() {
         mSearchReposModel.searchKey.get()?.apply {
-            this.isNullOrEmpty().yes {
+            this.isEmpty().yes {
                 warningToast(R.string.please_enter_search_keywords)
             }.otherwise {
                 mSortTv.visibility = View.VISIBLE

app/src/main/java/com/fmt/github/user/activity/LoginActivity.kt

@@ -44,12 +44,12 @@ class LoginActivity : BaseDataBindVMActivity<ActivityLoginBinding>() {
     private fun login() {
         val username = mUserLoginModel.username.get().toString()
         val password = mUserLoginModel.password.get().toString()
-        username.isNullOrEmpty().yes {
+        username.isEmpty().yes {
             mUserNameInputLayout.error = getString(R.string.username_not_null)
             mUserNameInputLayout.isErrorEnabled = true
         }.otherwise {
             mUserNameInputLayout.isErrorEnabled = false
-            password.isNullOrEmpty().yes {
+            password.isEmpty().yes {
                 mPasswordInputLayout.error = getString(R.string.password_not_null)
                 mPasswordInputLayout.isErrorEnabled = true
             }.otherwise {