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fix:书号去掉分隔符检测10位后再转换ISBN-13

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97694732@qq.com 2026-06-15 11:32:57 +08:00
parent 9e623e65ab
commit b7a6fbe73a
1 changed files with 8 additions and 12 deletions
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20
pages/upload/upload.vue
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@ -1241,10 +1241,11 @@ export default {
}, },
noIsbnUnifyIsbn(val) { noIsbnUnifyIsbn(val) {
// 10位书号（ISBN-10）自动转为13位ISBN填入ISBN字段 // 10位书号（ISBN-10）自动转为13位ISBN填入ISBN字段
var result = this.convertIsbn10To13(val) // 去掉分隔符（-、空格）后检测是否为10位ISBN
if (result && result !== val.replace(/[-\s]/g, '')) { var clean = (val || '').replace(/[-\s]/g, '')
if (clean.length === 10 && /^\d{9}[\dXx]$/i.test(clean)) {
if (!this.noIsbnIsbn) { if (!this.noIsbnIsbn) {
this.noIsbnIsbn = result this.noIsbnIsbn = this.convertIsbn10To13(clean)
} }
} }
} }
@ -1260,16 +1261,11 @@ export default {
}, },
methods: { methods: {
// ISBN-10 转 ISBN-13（自动转换） // ISBN-10 转 ISBN-13
convertIsbn10To13(isbn) { convertIsbn10To13(clean) {
if (!isbn) return isbn if (!clean || clean.length !== 10) return ''
// 去掉连字符和空格
var clean = isbn.replace(/[-\s]/g, '')
// 只处理10位纯数字（可能有X结尾）
var match = clean.match(/^(\d{9})([\dXx])$/)
if (!match) return isbn
// 前9位 + 前缀978 // 前9位 + 前缀978
var digits = '978' + match[1] var digits = '978' + clean.slice(0, 9)
// 计算ISBN-13校验码 // 计算ISBN-13校验码
var sum = 0 var sum = 0
for (var i = 0; i < 12; i++) { for (var i = 0; i < 12; i++) {