修改测试问题

src/components/form/datePicker/index.vue

@@ -4,19 +4,9 @@
             <el-option v-for="item in timeOptions" :key="item.value" :label="item.label" :value="item.value" />
         </el-select>
 
-        <el-date-picker
-            v-model="timeValue"
-            type="daterange"
-            :disabled="disabledPicker"
-            style="width: 220px; margin-right: 10px"
-            unlink-panels
-            :clearable="false"
-            range-separator="至"
-            start-placeholder="开始日期"
-            end-placeholder="结束日期"
-            value-format="YYYY-MM-DD"
-            :shortcuts="shortcuts"
-        />
+        <el-date-picker v-model="timeValue" type="daterange" :disabled="disabledPicker"
+            style="width: 220px; margin-right: 10px" unlink-panels :clearable="false" range-separator="至"
+            start-placeholder="开始日期" end-placeholder="结束日期" value-format="YYYY-MM-DD" :shortcuts="shortcuts" />
         <el-button :disabled="backDisabled" type="primary" :icon="DArrowLeft" @click="preClick"></el-button>
         <el-button type="primary" :icon="VideoPause" @click="nowTime">当前</el-button>
         <el-button :disabled="preDisabled" type="primary" :icon="DArrowRight" @click="next"></el-button>
@@ -43,7 +33,7 @@ const count = ref(0)
 const disabledPicker = ref(true)
 const timeValue = ref()
 const backDisabled = ref(false)
-const preDisabled = ref(false)
+const preDisabled = ref(true)
 const timeOptions: any = ref([
     { label: '年份', value: 1 },
     { label: '季度', value: 2 },
@@ -86,7 +76,7 @@ onMounted(() => {
 // 选择时间范围
 const timeChange = (e: number) => {
     backDisabled.value = false
-    preDisabled.value = false
+    preDisabled.value = true
     count.value = 0
     if (e == 1) {
         disabledPicker.value = true
@@ -128,6 +118,7 @@ const nowTime = () => {
 }
 // 上一个
 const preClick = () => {
+    preDisabled.value = false
     let startTime = timeValue.value[0]
     let endTime = timeValue.value[1]
     let year = parseInt(startTime.substring(0, 4))
@@ -410,6 +401,12 @@ const next = () => {
         }
 
     }
+    if (!props.nextFlag) {
+        if (new Date(endTime + ' 00:00:00').getTime() >= new Date(window.XEUtils.toDateString(new Date(), 'yyyy-MM-dd ') + ' 00:00:00').getTime()) {
+            preDisabled.value = true
+        }
+    }
+
 
     timeValue.value = [startTime, endTime]
 }