更新

admin/src/components/tcm-prescription/index.vue

@@ -98,9 +98,16 @@
                             v-for="(herb, index) in formData.herbs"
                             :key="'herb-' + index"
                             class="herb-editor-card"
+                            :class="{ 'herb-editor-card--dup': isDuplicateHerbName(index) }"
                         >
                             <div class="herb-editor-card__title">中药 {{ index + 1 }}</div>
                             <MedicineNameSelect v-model="herb.name" class="herb-editor-card__select" />
+                            <div
+                                v-if="isDuplicateHerbName(index)"
+                                class="herb-editor-card__dup-hint text-amber-600 text-xs mb-1"
+                            >
+                                该药名与其他行重复，请合并剂量或删除多余行
+                            </div>
                             <div class="herb-editor-card__row">
                                 <el-input-number
                                     v-model="herb.dosage"
@@ -547,15 +554,24 @@
                     <el-icon><Document /></el-icon>
                     下载PDF
                 </el-button>
-                <el-button
+                <el-tooltip
                     v-if="savedPrescription.void_status !== 1 && !approvedPreviewOnly"
-                    type="danger"
-                    plain
-                    :loading="voiding"
-                    @click="handleVoid"
+                    :disabled="!hasPrescriptionOrderBlockVoid"
+                    content="该处方已存在业务订单，无法作废，请前往已开处方里修改"
+                    placement="top"
                 >
-                    作废处方
-                </el-button>
+                    <span class="inline-block">
+                        <el-button
+                            type="danger"
+                            plain
+                            :disabled="hasPrescriptionOrderBlockVoid"
+                            :loading="voiding"
+                            @click="handleVoid"
+                        >
+                            作废处方
+                        </el-button>
+                    </span>
+                </el-tooltip>
                 <el-button v-if="!approvedPreviewOnly" @click="handleNewPrescription">新建处方</el-button>
                 <el-button @click="handleClose">关闭</el-button>
             </div>
@@ -714,6 +730,13 @@ const approvedPreviewOnly = computed(() => {
     return Number(s.audit_status) === 1 && Number(s.void_status) !== 1
 })
 
+/** 已有关联业务订单（与列表 has_prescription_order 一致）则禁止作废 */
+const hasPrescriptionOrderBlockVoid = computed(() => {
+    const s = savedPrescription.value
+    if (!s) return false
+    return Number(s.has_prescription_order) === 1
+})
+
 const drawerTitle = computed(() => (approvedPreviewOnly.value ? '查看处方' : '中医处方单'))
 
 // 处方库相关
@@ -1084,6 +1107,33 @@ const initSignatureCanvas = () => {
     ctx.lineJoin = 'round'
 }
 
+/** 药名去首尾空格后比较，避免「 黄芪 」与「黄芪」判成不同 */
+function normalizeHerbName(name: string | undefined): string {
+    return (name ?? '').trim()
+}
+
+/** 当前行药名是否与其他行重复（非空且出现次数大于 1） */
+function isDuplicateHerbName(index: number): boolean {
+    const herbs = formData.herbs
+    const key = normalizeHerbName(herbs[index]?.name)
+    if (!key) return false
+    let count = 0
+    for (let i = 0; i < herbs.length; i++) {
+        if (normalizeHerbName(herbs[i]?.name) === key) count++
+    }
+    return count > 1
+}
+
+function findDuplicateHerbNames(): string[] {
+    const map = new Map<string, number>()
+    for (const h of formData.herbs) {
+        const key = normalizeHerbName(h?.name)
+        if (!key) continue
+        map.set(key, (map.get(key) ?? 0) + 1)
+    }
+    return [...map.entries()].filter(([, c]) => c > 1).map(([name]) => name)
+}
+
 const handleAddHerb = () => {
     formData.herbs.push({ name: '', dosage: 6 })
 }
@@ -1132,6 +1182,10 @@ const handleImportLibrary = (row: any) => {
     const importedHerbs = JSON.parse(JSON.stringify(row.herbs))
     formData.herbs = importedHerbs
 
+    if (findDuplicateHerbNames().length) {
+        feedback.msgWarning('导入的处方中存在重复药名，请合并剂量或删除多余行')
+    }
+
     feedback.msgSuccess(`已导入处方「${row.prescription_name}」，共${importedHerbs.length}味药材`)
     showLibraryDialog.value = false
 }
@@ -1174,6 +1228,11 @@ const handleSave = async () => {
         feedback.msgWarning('请至少添加一味中药')
         return
     }
+    const dupNames = findDuplicateHerbNames()
+    if (dupNames.length) {
+        feedback.msgWarning(`存在重复药名：${dupNames.join('、')}，请合并剂量或删除多余行后再保存`)
+        return
+    }
     for (const h of formData.herbs) {
         if (!h.name?.trim()) {
             feedback.msgWarning('请填写中药名称')
@@ -1252,6 +1311,10 @@ const formatVoidTime = (ts: number | null | undefined) => {
 const handleVoid = async () => {
     const id = savedPrescription.value?.id
     if (!id) return
+    if (Number(savedPrescription.value?.has_prescription_order) === 1) {
+        feedback.msgWarning('该处方已存在业务订单，无法作废')
+        return
+    }
     try {
         await feedback.confirm('确定要作废该处方吗？作废后不可恢复。')
         voiding.value = true
@@ -1453,6 +1516,11 @@ defineExpose({
             border-radius: 6px;
         }
 
+        .herb-editor-card--dup {
+            border-color: var(--el-color-warning);
+            background: var(--el-color-warning-light-9);
+        }
+
         .herb-editor-card__title {
             font-size: 12px;
             color: #909399;