修改图片显示样式

pages/studentStudy/courseCenter/index.vue

@@ -1,4 +1,4 @@
-<template>
+<template>
 	<!-- 头部 -->
 	<nav-bar height="312" backPath="workspace" title="学生学习" :filterPickerData="state.filterPickerData" :tabList="state.tabList" :onlyTitle="false" :showFilterPicker="true" :showTabs="true" rightWidth="0rpx" @CommonFilterData="CommonFilterData"></nav-bar>
 	<view class="page_content">
@@ -19,7 +19,7 @@
 			<view class="refresh_loading" v-if="state.isRefreshing"><uni-load-more status="loading" /></view>
 			<view class="page_list">
 				<view class="list_item" v-for="item in state.pageList" :key="item.id" @click="GoVideoDetails(item.id)">
-					<image class="item_img" mode="aspectFill" :src="item.videoCoverUrl"></image>
+					<image class="item_img" mode="scaleToFill" :src="item.videoCoverUrl"></image>
 					<view class="item_title">{{item.courseName}}</view>
 					<view class="item_time">
 						<image class="img" src="@/static/image/icon/time2x.png"></image>

pages/studentStudy/myLearning/index.vue

@@ -1,4 +1,4 @@
-<template>
+<template>
 	<!-- 头部 -->
 	<nav-bar height="312" backPath="workspace" title="学生学习" :filterPickerData="state.filterPickerData" :tabList="state.tabList" :onlyTitle="false" :showFilterPicker="true" :showTabs="true" rightWidth="0rpx" @CommonFilterData="CommonFilterData"></nav-bar>
 	<view class="page_content">
@@ -20,7 +20,7 @@
 			<view class="page_list">
 				<view class="list_item" v-for="item in state.pageList" :key="item.id" @click="GoVideoDetails(item.id)">
 					<view class="item_img_box">
-						<image class="item_img" mode="aspectFill" :src="item.videoCoverUrl"></image>
+						<image class="item_img" mode="scaleToFill" :src="item.videoCoverUrl"></image>
 						<view v-if="(item.learnStatus == 3 || item.learnStatus == 4 || item.learnStatus == 1) && state.courseType == '0'" :class="['remaining_days',{wait:item.learnStatus == 3,finish:item.learnStatus == 4,overtime:item.learnStatus == 1}]">
 							<template v-if="item.learnStatus == 3">剩余{{item.remainingTime}}</template>
 							<template v-if="item.learnStatus == 4">已完成</template>

pages/teacherStudy/courseCenter/index.vue

@@ -1,4 +1,4 @@
-<template>
+<template>
 	<!-- 头部 -->
 	<nav-bar height="312" backPath="workspace" title="教师研修" :filterPickerData="state.filterPickerData" :tabList="state.tabList" :onlyTitle="false" :showFilterPicker="true" :showTabs="true" rightWidth="0rpx" @CommonFilterData="CommonFilterData"></nav-bar>
 	<view class="page_content">
@@ -19,7 +19,7 @@
 			<view class="refresh_loading" v-if="state.isRefreshing"><uni-load-more status="loading" /></view>
 			<view class="page_list">
 				<view class="list_item" v-for="item in state.pageList" :key="item.id" @click="GoVideoDetails(item.id)">
-					<image class="item_img" mode="aspectFill" :src="item.videoCoverUrl"></image>
+					<image class="item_img" mode="scaleToFill" :src="item.videoCoverUrl"></image>
 					<view class="item_title">{{item.courseName}}</view>
 					<view class="item_time">
 						<image class="img" src="@/static/image/icon/time2x.png"></image>

pages/teacherStudy/myLearning/index.vue

@@ -1,4 +1,4 @@
-<template>
+<template>
 	<!-- 头部 -->
 	<nav-bar height="312" backPath="workspace" title="教师研修" :filterPickerData="state.filterPickerData" :tabList="state.tabList" :onlyTitle="false" :showFilterPicker="true" :showTabs="true" rightWidth="0rpx" @CommonFilterData="CommonFilterData"></nav-bar>
 	<view class="page_content">
@@ -20,7 +20,7 @@
 			<view class="page_list">
 				<view class="list_item" v-for="item in state.pageList" :key="item.id" @click="GoVideoDetails(item.id)">
 					<view class="item_img_box">
-						<image class="item_img" mode="aspectFill" :src="item.videoCoverUrl"></image>
+						<image class="item_img" mode="scaleToFill" :src="item.videoCoverUrl"></image>
 						<view v-if="(item.learnStatus == 3 || item.learnStatus == 4 || item.learnStatus == 1) && state.courseType == '0'" :class="['remaining_days',{wait:item.learnStatus == 3,finish:item.learnStatus == 4,overtime:item.learnStatus == 1}]">
 							<template v-if="item.learnStatus == 3">剩余{{item.remainingTime}}</template>
 							<template v-if="item.learnStatus == 4">已完成</template>