|  | @@ -817,7 +817,7 @@ export default {
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				|  |  |          this.giveNum = giveNum || 0;
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				|  |  |  
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				|  |  |          return parseInt(offline) + parseInt(online) + "+" + giveNum || "";
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				|  |  | -      } else if(this.hotType == 'DISCOUNT') {
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				|  |  | +      } else if(this.hotType == 'DISCOUNT' && this.attribute3) {
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				|  |  |          return parseInt(this.attribute3)
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				|  |  |        }
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				|  |  |        return parseInt(offline) + parseInt(online) || "";
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				|  | @@ -870,7 +870,8 @@ export default {
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				|  |  |      },
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				|  |  |      onCourseNumChange(type) {
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				|  |  |        let centerForm = this.centerForm
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				|  |  | -      if(this.hotType == 'DISCOUNT') {
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				|  |  | +      // 折扣类型,并且设置的排课数有值
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				|  |  | +      if(this.hotType == 'DISCOUNT' && this.attribute3) {
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				|  |  |          // 判断线上或线下总和等于排课次数
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				|  |  |          console.log((parseInt(centerForm.onlineCourseNum) + parseInt(centerForm.offlineCourseNum)), this.attribute3)
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				|  |  |          if((parseInt(centerForm.onlineCourseNum) + parseInt(centerForm.offlineCourseNum)) > this.attribute3) {
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				|  | @@ -1657,7 +1658,7 @@ export default {
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				|  |  |          if (vali) {
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				|  |  |  
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				|  |  |            let centerForm = this.centerForm
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				|  |  | -          if(this.hotType == 'DISCOUNT') {
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				|  |  | +          if(this.hotType == 'DISCOUNT' && this.attribute3) {
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				|  |  |              // 判断线上或线下总和大于排课次数
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				|  |  |              if((parseInt(centerForm.onlineCourseNum) + parseInt(centerForm.offlineCourseNum)) != this.attribute3) {
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				|  |  |                this.$message.error('线上课数加线下课数必须等于待排课数')
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