2727 * @author Lemon
2828 */
2929public class DataManager {
30- private final String TAG = "DataManager" ;
30+ private final String TAG = "DataManager" ;
3131
3232 private Context context ;
3333 private DataManager (Context context ) {
@@ -39,160 +39,158 @@ public static DataManager getInstance() {
3939 return instance ;
4040 }
4141
42- //用户 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
43-
44- private String PATH_USER = "PATH_USER" ;
45-
46- public final String KEY_USER = "KEY_USER" ;
47- public final String KEY_USER_ID = "KEY_USER_ID" ;
48- public final String KEY_USER_NAME = "KEY_USER_NAME" ;
49- public final String KEY_USER_PHONE = "KEY_USER_PHONE" ;
50-
51- public final String KEY_CURRENT_USER_ID = "KEY_CURRENT_USER_ID" ;
52- public final String KEY_LAST_USER_ID = "KEY_LAST_USER_ID" ;
53-
54-
55- /**判断是否为当前用户
56- * @param userId
57- * @return
58- */
59- public boolean isCurrentUser (long userId ) {
60- return userId > 0 && userId == getCurrentUserId ();
61- }
62-
63- /**获取当前用户id
64- * @return
65- */
66- public long getCurrentUserId () {
67- User user = getCurrentUser ();
68- return user == null ? 0 : user .getId ();
69- }
70-
71- /**获取当前用户的手机号
72- * @return
73- */
74- public String getCurrentUserPhone () {
75- User user = getCurrentUser ();
76- return user == null ? "" : user .getPhone ();
77- }
78- /**获取当前用户
79- * @return
80- */
81- public User getCurrentUser () {
82- SharedPreferences sdf = context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE );
83- return sdf == null ? null : getUser (sdf .getLong (KEY_CURRENT_USER_ID , 0 ));
84- }
85-
86-
87- /**获取最后一次登录的用户的手机号
88- * @return
89- */
90- public String getLastUserPhone () {
91- User user = getLastUser ();
92- return user == null ? "" : user .getPhone ();
93- }
94-
95- /**获取最后一次登录的用户
96- * @return
97- */
98- public User getLastUser () {
99- SharedPreferences sdf = context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE );
100- return sdf == null ? null : getUser (sdf .getLong (KEY_LAST_USER_ID , 0 ));
101- }
102-
103- /**获取用户
104- * @param userId
105- * @return
106- */
107- public User getUser (long userId ) {
108- SharedPreferences sdf = context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE );
109- if (sdf == null ) {
110- Log .e (TAG , "get sdf == null >> return;" );
111- return null ;
112- }
113- Log .i (TAG , "getUser userId = " + userId );
114- return JSON .parseObject (sdf .getString (StringUtil .getTrimedString (userId ), null ), User .class );
115- }
116-
117-
118- /**保存当前用户,只在登录或注销时调用
119- * @param user user == null >> user = new User();
120- */
121- public void saveCurrentUser (User user ) {
122- SharedPreferences sdf = context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE );
123- if (sdf == null ) {
124- Log .e (TAG , "saveUser sdf == null >> return;" );
125- return ;
126- }
127- if (user == null ) {
128- Log .w (TAG , "saveUser user == null >> user = new User();" );
129- user = new User ();
130- }
131- SharedPreferences .Editor editor = sdf .edit ();
132- editor .remove (KEY_LAST_USER_ID ).putLong (KEY_LAST_USER_ID , getCurrentUserId ());
133- editor .remove (KEY_CURRENT_USER_ID ).putLong (KEY_CURRENT_USER_ID , user .getId ());
134- editor .commit ();
135-
136- saveUser (sdf , user );
137- }
138-
139- /**保存用户
140- * @param user
141- */
142- public void saveUser (User user ) {
143- saveUser (context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE ), user );
144- }
145- /**保存用户
146- * @param sdf
147- * @param user
148- */
149- public void saveUser (SharedPreferences sdf , User user ) {
150- if (sdf == null || user == null ) {
151- Log .e (TAG , "saveUser sdf == null || user == null >> return;" );
152- return ;
153- }
154- String key = StringUtil .getTrimedString (user .getId ());
155- Log .i (TAG , "saveUser key = user.getId() = " + user .getId ());
156- sdf .edit ().remove (key ).putString (key , JSON .toJSONString (user )).commit ();
157- }
158-
159- /**删除用户
160- * @param sdf
161- * @param userId
162- */
163- public void removeUser (SharedPreferences sdf , long userId ) {
164- if (sdf == null ) {
165- Log .e (TAG , "removeUser sdf == null >> return;" );
166- return ;
167- }
168- sdf .edit ().remove (StringUtil .getTrimedString (userId )).commit ();
169- }
170-
171- /**设置当前用户手机号
172- * @param phone
173- */
174- public void setCurrentUserPhone (String phone ) {
175- User user = getCurrentUser ();
176- if (user == null ) {
177- user = new User ();
178- }
179- user .setPhone (phone );
180- saveUser (user );
181- }
182-
183- /**设置当前用户姓名
184- * @param name
185- */
186- public void setCurrentUserName (String name ) {
187- User user = getCurrentUser ();
188- if (user == null ) {
189- user = new User ();
190- }
191- user .setName (name );
192- saveUser (user );
193- }
194-
195- //用户 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
42+ //用户 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
43+
44+ private String PATH_USER = "PATH_USER" ;
45+
46+ public final String KEY_USER = "KEY_USER" ;
47+ public final String KEY_USER_ID = "KEY_USER_ID" ;
48+ public final String KEY_USER_NAME = "KEY_USER_NAME" ;
49+ public final String KEY_USER_PHONE = "KEY_USER_PHONE" ;
50+
51+ public final String KEY_CURRENT_USER_ID = "KEY_CURRENT_USER_ID" ;
52+ public final String KEY_LAST_USER_ID = "KEY_LAST_USER_ID" ;
53+
54+
55+ /**判断是否为当前用户
56+ * @param userId
57+ * @return
58+ */
59+ public boolean isCurrentUser (long userId ) {
60+ return userId > 0 && userId == getCurrentUserId ();
61+ }
62+
63+ /**获取当前用户id
64+ * @return
65+ */
66+ public long getCurrentUserId () {
67+ User user = getCurrentUser ();
68+ return user == null ? 0 : user .getId ();
69+ }
70+
71+ /**获取当前用户的手机号
72+ * @return
73+ */
74+ public String getCurrentUserPhone () {
75+ User user = getCurrentUser ();
76+ return user == null ? "" : user .getPhone ();
77+ }
78+ /**获取当前用户
79+ * @return
80+ */
81+ public User getCurrentUser () {
82+ SharedPreferences sdf = context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE );
83+ return sdf == null ? null : getUser (sdf .getLong (KEY_CURRENT_USER_ID , 0 ));
84+ }
85+
86+
87+ /**获取最后一次登录的用户的手机号
88+ * @return
89+ */
90+ public String getLastUserPhone () {
91+ User user = getLastUser ();
92+ return user == null ? "" : user .getPhone ();
93+ }
94+
95+ /**获取最后一次登录的用户
96+ * @return
97+ */
98+ public User getLastUser () {
99+ SharedPreferences sdf = context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE );
100+ return sdf == null ? null : getUser (sdf .getLong (KEY_LAST_USER_ID , 0 ));
101+ }
102+
103+ /**获取用户
104+ * @param userId
105+ * @return
106+ */
107+ public User getUser (long userId ) {
108+ SharedPreferences sdf = context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE );
109+ if (sdf == null ) {
110+ Log .e (TAG , "get sdf == null >> return;" );
111+ return null ;
112+ }
113+ Log .i (TAG , "getUser userId = " + userId );
114+ return JSON .parseObject (sdf .getString (StringUtil .getTrimedString (userId ), null ), User .class );
115+ }
116+
117+
118+ /**保存当前用户,只在登录或注销时调用
119+ * @param user user == null >> user = new User();
120+ */
121+ public void saveCurrentUser (User user ) {
122+ SharedPreferences sdf = context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE );
123+ if (sdf == null ) {
124+ Log .e (TAG , "saveUser sdf == null >> return;" );
125+ return ;
126+ }
127+ SharedPreferences .Editor editor = sdf .edit ();
128+ if (user != null ) {
129+ editor .remove (KEY_LAST_USER_ID ).putLong (KEY_LAST_USER_ID , user .getId ());
130+ }
131+ editor .remove (KEY_CURRENT_USER_ID ).putLong (KEY_CURRENT_USER_ID , user == null ? 0 : user .getId ());
132+ editor .commit ();
133+
134+ saveUser (sdf , user );
135+ }
136+
137+ /**保存用户
138+ * @param user
139+ */
140+ public void saveUser (User user ) {
141+ saveUser (context .getSharedPreferences (PATH_USER , Context .MODE_PRIVATE ), user );
142+ }
143+ /**保存用户
144+ * @param sdf
145+ * @param user
146+ */
147+ public void saveUser (SharedPreferences sdf , User user ) {
148+ if (sdf == null || user == null ) {
149+ Log .e (TAG , "saveUser sdf == null || user == null >> return;" );
150+ return ;
151+ }
152+ String key = StringUtil .getTrimedString (user .getId ());
153+ Log .i (TAG , "saveUser key = user.getId() = " + user .getId ());
154+ sdf .edit ().remove (key ).putString (key , JSON .toJSONString (user )).commit ();
155+ }
156+
157+ /**删除用户
158+ * @param sdf
159+ * @param userId
160+ */
161+ public void removeUser (SharedPreferences sdf , long userId ) {
162+ if (sdf == null ) {
163+ Log .e (TAG , "removeUser sdf == null >> return;" );
164+ return ;
165+ }
166+ sdf .edit ().remove (StringUtil .getTrimedString (userId )).commit ();
167+ }
168+
169+ /**设置当前用户手机号
170+ * @param phone
171+ */
172+ public void setCurrentUserPhone (String phone ) {
173+ User user = getCurrentUser ();
174+ if (user == null ) {
175+ user = new User ();
176+ }
177+ user .setPhone (phone );
178+ saveUser (user );
179+ }
180+
181+ /**设置当前用户姓名
182+ * @param name
183+ */
184+ public void setCurrentUserName (String name ) {
185+ User user = getCurrentUser ();
186+ if (user == null ) {
187+ user = new User ();
188+ }
189+ user .setName (name );
190+ saveUser (user );
191+ }
192+
193+ //用户 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
196194
197195
198196
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