| | |
|---|
| | | const handleQuantityInput = value => { |
|---|
| | | if (value === "" || value === null || value === undefined) { |
|---|
| | | reportForm.quantity = null; |
|---|
| | | reportForm.scrapQty = null; |
|---|
| | | return; |
|---|
| | | } |
|---|
| | | const num = Number(value); |
|---|
| | |
|---|
| | | } |
|---|
| | | if (num < 1) { |
|---|
| | | reportForm.quantity = null; |
|---|
| | | reportForm.scrapQty = null; |
|---|
| | | return; |
|---|
| | | } |
|---|
| | | if (!Number.isInteger(num)) { |
|---|
| | | const intValue = Math.floor(num); |
|---|
| | | if (intValue < 1) { |
|---|
| | | reportForm.quantity = null; |
|---|
| | | reportForm.scrapQty = null; |
|---|
| | | return; |
|---|
| | | } |
|---|
| | | reportForm.quantity = intValue; |
|---|
| | | } else { |
|---|
| | | reportForm.quantity = num; |
|---|
| | | } |
|---|
| | | // 如果 totalInvestment 有值，自动计算 scrapQty = totalInvestment - quantity |
|---|
| | | if (reportForm.totalInvestment !== null && reportForm.totalInvestment !== undefined && reportForm.totalInvestment !== "") { |
|---|
| | | const total = Number(reportForm.totalInvestment); |
|---|
| | | const qty = Number(reportForm.quantity); |
|---|
| | | if (total > qty) { |
|---|
| | | reportForm.scrapQty = total - qty; |
|---|
| | | } else { |
|---|
| | | reportForm.scrapQty = null; |
|---|
| | | } |
|---|
| | | } |
|---|
| | | }; |
|---|
| | | |
|---|
