[新增退款流程、查看物流]

pages/order/refundForm/refundForm.js

@@ -0,0 +1,152 @@
+ /*
+ * 手太欠
+ * 愿这世界都如故事里一样 美好而动人~
+ */
+
+Page({
+
+    /**
+     * 页面的初始数据
+     */
+    data: {
+        reasonArr  : [],
+        reasonIndex: 0,
+        orderNo    : '',
+        albumArr   : [],   //我的相册
+    },
+
+    /**
+     * 生命周期函数--监听页面加载
+     */
+    onLoad(options) {
+        console.log(options)
+        this.setData({
+            orderNo: options.order_no
+        })
+
+        // 获取退款原因
+        this.reasonInfo(options.order_no)
+    },
+
+    /**
+     * 生命周期函数--监听页面显示
+     */
+    onShow() {
+
+    },
+
+     /**
+     * 退款原因
+     */
+    reasonInfo(order_no) {
+        wx.$api.order.reason(order_no).then(res => {
+            this.setData({
+                reasonArr: res.data.title
+            })
+        }).catch(err => {})
+    },
+
+
+    /**
+     * 选择退款原因
+     */
+    reasonChange(e) {
+        this.setData({
+            reasonIndex: e.detail.value
+        })
+    },
+
+    /**
+     * 上传图片
+     */
+    addAlbum() {
+        wx.chooseImage({
+            count	: 9,
+            success	: path => {
+                // 上传图片
+                if (path.tempFilePaths){
+                    let pathArr = path.tempFilePaths
+                    for (let i = 0; i < pathArr.length; i++){
+                        wx.$api.file.uploadImg(pathArr[i], {}).then(res=>{
+                            wx.showLoading({
+                                title: '上传中',
+                            })
+                            let albumArr = this.data.albumArr
+                            albumArr.push({
+                                path: res.path,
+                                showpath: res.url
+                            })
+                            this.setData({
+                                albumArr
+                            })
+
+                            wx.hideLoading()
+                        })
+                        if (i == pathArr.length - 1) {
+                            wx.hideLoading()
+                        }
+                    }
+                }else{
+                    wx.showToast({
+                        title: '上传图片失败',
+                        icon : 'none'
+                    })
+                }
+            }
+        })
+    },
+
+    /**
+     * 删除图片
+     */
+    removeAlbum(e){
+        wx.showLoading({
+            title: '加载中'
+        })
+        let index   = e.currentTarget.dataset.index,
+            atalbum = this.data.albumArr
+        wx.showToast({
+            title: '删除成功',
+            icon : 'none'
+        })
+        atalbum.splice(index,1)
+        this.setData({
+            albumArr : atalbum
+        })
+    },
+
+    /**
+     * 提交表单
+     */
+    siteform(e) {
+        let paths = []
+        for (let paht of this.data.albumArr){
+            paths.push(paht.path)
+        }
+        let value = e.detail.value
+        let data = {
+            remark      : value.remark,
+            title       : this.data.reasonIndex,
+            pictures    : paths
+        }
+        this.setData({
+            disabled: true
+        })
+        wx.$api.order.refundPost(this.data.orderNo, data).then(() => {
+            wx.showToast({
+                title: '提交成功',
+                icon : 'none'
+            })
+            setTimeout(()=>{
+                wx.redirectTo({
+                    url: '/pages/order/refund/refund',
+                })
+            },3000)
+
+        }).catch(() =>{
+            this.setData({
+                disabled: false
+            })
+        })
+    }
+})