增加 存储设备插件

src/utils/common.js

@@ -1,12 +1,161 @@
+import {showAlert} from '@/utils/message.js'
+
 // 递归算法
-export const initTree = (arr, parentId='0',id) => {
+export const initTree = (arr, parentId = '0', id) => {
     const tree = [];
     arr.filter(item => item.parentId === parentId).forEach(item => {
-      const children = initTree(arr, item[id]);
-      if (children.length > 0) {
-        item.children = children;
-      }
-      tree.push(item);
+        const children = initTree(arr, item[id]);
+        if (children.length > 0) {
+            item.children = children;
+        }
+        tree.push(item);
     });
     return tree;
-}
+}
+
+// 安卓异步调用
+export const requestAndroidPermissionAsync = (systemInfo,permissions) => {
+    return new Promise((resolve, reject) => {
+        // if (uni.getSystemInfoSync().platform !== 'android') {
+        //     resolve({ granted: true, nonSystem: true })
+        //     return
+        // }
+        plus.android.requestPermissions(permissions,(result) => {
+            showAlert("result=>"+JSON.stringify(result))
+            // const granted = Object.values(result.granted).every(Boolean);
+
+            let granted = false;
+            if(systemInfo.osVersion<13){
+                granted = result.granted.length==2
+            } else if(systemInfo.osVersion==13){
+                granted =result.granted.length==3
+            } else{
+                granted = result.granted.length==1
+            }
+            resolve({ ...result, granted })
+            
+        },(error) => {
+            reject(error)
+        })
+    })
+}
+
+
+
+// 安卓同步调用
+export const requestAndroidPermission = (systemInfo) => {
+    let granted = false;
+    const Manifest = plus.android.importClass("android.Manifest");
+    const MainActivity = plus.android.runtimeMainActivity(); 
+    if(systemInfo.osVersion <13){  // 安卓系统版本 
+        let permissionStatus = MainActivity.checkSelfPermission(Manifest.permission.READ_EXTERNAL_STORAGE);  
+        let perStatus = 0;
+        if (permissionStatus === 0) {
+            perStatus++;
+        } 
+        permissionStatus = MainActivity.checkSelfPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE);
+        if (permissionStatus === 0) {
+            perStatus++;
+        } 
+        if(perStatus ==2){
+            granted=true
+        }else{
+            granted=false //"当前文件保存权限被关闭，请到设置中开启才能继续后续操作"
+            uni.showModal({
+                title: '提示',
+                content: "请点击授权",
+                cancelText:'去设置',
+                confirmText:'已设置',
+                success: function (res) {
+                    if (res.confirm) {
+                        uni.reLaunch({
+                            url: '/pages/loading/loading',
+                        });
+                    } else if (res.cancel) {
+                        jumpAuthPermission();
+                    }
+                }
+            })
+        }
+
+    }else if(systemInfo.osVersion ==13){
+        let permissionStatus = MainActivity.checkSelfPermission(Manifest.permission.READ_MEDIA_IMAGES);  
+        let perStatus = 0;
+        if (permissionStatus === 0) {
+            perStatus++;
+        } 
+        permissionStatus = MainActivity.checkSelfPermission(Manifest.permission.READ_MEDIA_VIDEO);
+        if (permissionStatus === 0) {
+            perStatus++;
+        }
+        permissionStatus = MainActivity.checkSelfPermission(Manifest.permission.READ_MEDIA_AUDIO);
+        if (permissionStatus === 0) {
+            perStatus++;
+        }
+        if(perStatus ==3){
+            granted=true
+        }else{
+            granted=false //"当前文件保存权限被关闭，请到设置中开启才能继续后续操作"
+            uni.showModal({
+                title: '提示',
+                content: "请点击授权",
+                cancelText:'去设置',
+                confirmText:'已设置',
+                success: function (res) {
+                    if (res.confirm) {
+                        uni.reLaunch({
+                            url: '/pages/loading/loading',
+                        });
+                    } else if (res.cancel) {
+                        jumpAuthPermission();
+                    }
+                }
+            })
+        }
+    }else{
+        let permissionStatus = MainActivity.checkSelfPermission(Manifest.permission.READ_MEDIA_VISUAL_USER_SELECTED);  
+        let perStatus = 0;
+        if (permissionStatus === 0) {  
+            perStatus++;
+        }
+        if(perStatus ==1){
+            granted=true
+        }else{
+            granted=false //"当前文件保存权限被关闭，请到设置中开启才能继续后续操作"
+            uni.showModal({
+                title: '提示',
+                content: "请点击授权",
+                cancelText:'去设置',
+                confirmText:'已设置',
+                success: function (res) {
+                    if (res.confirm) {
+                        uni.reLaunch({
+                            url: '/pages/loading/loading',
+                        });
+                    } else if (res.cancel) {
+                        jumpAuthPermission();
+                    }
+                }
+            })
+        }
+    }
+    
+    return granted
+   
+}
+
+// 跳转授权按钮
+const jumpAuthPermission=()=>{
+    var main = plus.android.runtimeMainActivity();
+    var Intent = plus.android.importClass('android.content.Intent');
+    var Uri = plus.android.importClass('android.net.Uri');
+    var pkg = main.getPackageName();
+    var intent = new Intent('android.settings.APPLICATION_DETAILS_SETTINGS');
+    intent.setData(Uri.parse('package:' + pkg));
+    main.startActivity(intent); 
+    setTimeout(()=>{
+        uni.reLaunch({
+            url: '/pages/loading/loading',
+        });
+    },500)
+}