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@@ -183,9 +183,10 @@ export default {
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},
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isOutRange(selected) {
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let res = true;
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- if (selected.length > this.selectInfo.personReq) this.$message.error('超出班级规定人数');
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- else if (selected.length < this.selectInfo.personReq) this.$message.error('人数不足');
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- else if (selected.length == this.selectInfo.personReq) res = false;
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+ if (selected.length <= 0) this.$message.warning('请选择学生');
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+ else if (_.inRange(selected.length, 1, this.selectInfo.personReq * 1)) this.$message.error('选择人数不足');
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+ else if (selected.length > this.selectInfo.personReq * 1) this.$message('超出班级规定人数');
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+ else res = false;
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return res;
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},
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},
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