修复 查询过多班级导致数据卡顿问题
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@ -25,7 +25,7 @@
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</el-select>
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</el-select>
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</el-form-item>
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</el-form-item>
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<el-form-item v-show="search.schoolId != 0" style="width: 145px">
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<el-form-item v-show="search.schoolId" style="width: 145px">
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<el-select
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<el-select
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v-model="search.grade"
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v-model="search.grade"
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placeholder="年级"
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placeholder="年级"
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@ -43,7 +43,7 @@
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</el-select>
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</el-select>
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</el-form-item>
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</el-form-item>
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<el-form-item style="width: 100px" v-show="search.schoolId != 0">
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<el-form-item style="width: 100px" v-show="search.schoolId">
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<el-select v-model="search.classId" placeholder="班级" clearable filterable>
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<el-select v-model="search.classId" placeholder="班级" clearable filterable>
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<el-option
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<el-option
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v-for="item in classList"
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v-for="item in classList"
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@ -476,6 +476,15 @@ const gradeChange = () => {
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};
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};
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const getClass = () => {
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const getClass = () => {
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if (
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search.schoolId == 0 ||
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search.schoolId == undefined ||
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search.grade == "" ||
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search.grade == undefined
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) {
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classList.value = [];
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return;
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}
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const data = {
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const data = {
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schoolId: search.schoolId || 0,
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schoolId: search.schoolId || 0,
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graduationYear: search.graduationYear || 0,
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graduationYear: search.graduationYear || 0,
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@ -54,7 +54,7 @@
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</el-select>
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</el-select>
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</el-form-item>
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</el-form-item>
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<el-form-item v-show="search.schoolId != 0" style="width: 145px">
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<el-form-item v-show="search.schoolId" style="width: 145px">
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<el-select
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<el-select
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v-model="search.grade"
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v-model="search.grade"
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placeholder="年级"
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placeholder="年级"
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@ -72,7 +72,7 @@
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</el-select>
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</el-select>
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</el-form-item>
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</el-form-item>
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<el-form-item v-show="search.schoolId != 0" style="width: 100px">
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<el-form-item v-show="search.schoolId" style="width: 100px">
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<el-select v-model="search.classId" placeholder="班级" clearable filterable>
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<el-select v-model="search.classId" placeholder="班级" clearable filterable>
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<el-option
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<el-option
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v-for="item in classList"
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v-for="item in classList"
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@ -84,7 +84,7 @@
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</el-select>
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</el-select>
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</el-form-item>
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</el-form-item>
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<el-form-item v-show="search.schoolId != 0" style="width: 100px">
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<el-form-item v-show="search.schoolId" style="width: 100px">
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<el-select v-model="search.subjectId" placeholder="科目" clearable filterable>
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<el-select v-model="search.subjectId" placeholder="科目" clearable filterable>
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<el-option
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<el-option
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v-for="item in subjectList"
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v-for="item in subjectList"
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@ -526,6 +526,15 @@ const gradeChange = () => {
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};
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};
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const getClass = () => {
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const getClass = () => {
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if (
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search.schoolId == 0 ||
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search.schoolId == undefined ||
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search.grade == "" ||
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search.grade == undefined
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) {
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classList.value = [];
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return;
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}
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const data = {
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const data = {
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schoolId: search.schoolId || 0,
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schoolId: search.schoolId || 0,
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graduationYear: search.graduationYear || 0,
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graduationYear: search.graduationYear || 0,
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