添加头像上传前图片压缩处理，更新时增加监听是否更换过头像逻辑若换过则进行上传，没换过则省去上传操作，这里优化程序节省用户流量以及改善用户更新时体验

app_modular/appme/src/main/java/com/uas/appme/settings/activity/PersonSettingActivity.java

@@ -94,7 +94,7 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
     private static final int REQUEST_CODE_PICK_PHOTO = 2;//单选照片
     private String photoselect=null;
     private ProgressDialog mProgressDialog;
-
+    private Boolean updateChangeP = false; //更新是否更换了头像，若没换
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -339,6 +339,7 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
                     photoselect = mNewPhotoUri.getPath();
                     ImageLoader.getInstance().displayImage(mNewPhotoUri.toString(),image_im);
                     Log.i("files0x01",photoselect);
+                    updateChangeP = true;
                 } else {
                     ToastUtil.showToast(this, com.uas.appworks.R.string.c_take_picture_failed);
                 }
@@ -350,6 +351,7 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
                     image_im.setImageURI(Uri.fromFile(new File(photoselect)));
 //                    ImageLoader.getInstance().displayImage(photoselect,image_im);
                     Log.i("files0x01",photoselect);
+                    updateChangeP = true;
                 }
             }
         }
@@ -357,10 +359,19 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
 
     private void saveJudge() {
         File file=  new File(photoselect);
-        if (!file.exists()) {// 文件不存在
-            ToastMessage("请添加头像照片");
-            return;
-        }
+        if (StringUtil.isEmpty(result)){
+            if (!file.exists()) {// 录入时的，且图片文件不存在
+                ToastMessage("请添加头像照片");
+                return;
+            } else {
+                doSave();
+            }
+        }else
+            doSave();
+
+    }
+
+    private void doSave() {
         if (mUserNameTv.testValidity() && mUserSexTv.testValidity()
                 && mUserTelTv.testValidity()){
             if (!StringUtil.isEmpty(mUserEmailTv.getText().toString())) {
@@ -371,7 +382,6 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
                 }
             }else
                 saveRequest();
-
         }
     }
 
@@ -418,9 +428,13 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
                         if (o.toString().contains("imid")){
                             String imid = JSON.parseObject(o.toString()).getString("imid");
                             if (StringUtil.isEmpty(imid)) return;
-                            unLoadHeader(imid);
+                            if (updateChangeP) {  //更换过照片
+                                unLoadHeader(imid);
+                            }else {
+                                beforeSendMsg();  //只有在更新操作时且没换头像走这里
+                            }
                         }else
-                            jumpTo();
+                            beforeSendMsg();
 
                     }else
                         ToastMessage(getString(R.string.save_failed));
@@ -485,14 +499,7 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
                 ProgressDialogUtil.dismiss(mProgressDialog);
                 if (success) {
                     ToastUtil.showToast(PersonSettingActivity.this, R.string.upload_avatar_success);
-                    String name = CommonUtil.getName();
-                    String phone = mUserTelTv.getText().toString().trim().replaceAll(" ", "");
-                    String modeid1 = "0398e112-97a3-40b0-8430-0e871ef22524";
-
-                    String modeid2 = "fd4ac30e-b176-4410-ac0e-e39c8b71dfe0";
-
-                    sendMessages(modeid1,name,phone);
-                    sendMessages(modeid2,name,phone);
+                    beforeSendMsg();
 
                 } else {
                     ToastUtil.showToast(PersonSettingActivity.this, R.string.upload_avatar_failed);
@@ -508,6 +515,17 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
         });
     }
 
+    private void beforeSendMsg() {
+        String name = CommonUtil.getName();
+        String phone = mUserTelTv.getText().toString().trim().replaceAll(" ", "");
+        String modeid1 = "0398e112-97a3-40b0-8430-0e871ef22524";
+
+        String modeid2 = "fd4ac30e-b176-4410-ac0e-e39c8b71dfe0";
+
+        sendMessages(modeid1,name,phone);
+        sendMessages(modeid2,name,phone);
+    }
+
     private void sendMessages( final String modeid, final String name, final String phone) {
         StringJsonObjectRequest<AddAttentionResult> request = new StringJsonObjectRequest<AddAttentionResult>(
                 Request.Method.POST, "http://message.ubtob.com/sms/send", new Response.ErrorListener() {
@@ -587,6 +605,4 @@ public class PersonSettingActivity extends BaseActivity implements View.OnClickL
         }
         return super.onOptionsItemSelected(item);
     }
-
-
 }