提交

web-admin/src/utils/oa-post-value.ts

@@ -0,0 +1,61 @@
+export type OaPostValueItem = { id: string; name: string }
+
+export function isPostValueItem(v: unknown): v is OaPostValueItem {
+  if (!v || typeof v !== 'object') return false
+  const o = v as Record<string, unknown>
+  return String(o.id || '').trim() !== '' && String(o.name || '').trim() !== ''
+}
+
+export function normalizePostModelValue(
+  raw: unknown,
+  multiple: boolean
+): OaPostValueItem | OaPostValueItem[] | null {
+  if (multiple) {
+    if (Array.isArray(raw)) {
+      return raw.filter(isPostValueItem).map((x) => ({
+        id: String(x.id).trim(),
+        name: String(x.name).trim()
+      }))
+    }
+    if (isPostValueItem(raw)) {
+      return [{ id: String(raw.id).trim(), name: String(raw.name).trim() }]
+    }
+    return []
+  }
+  if (isPostValueItem(raw)) {
+    return { id: String(raw.id).trim(), name: String(raw.name).trim() }
+  }
+  if (Array.isArray(raw) && raw.length === 1 && isPostValueItem(raw[0])) {
+    return { id: String(raw[0].id).trim(), name: String(raw[0].name).trim() }
+  }
+  return null
+}
+
+export function formatPostDisplay(raw: unknown): string {
+  if (Array.isArray(raw)) {
+    return raw
+      .filter(isPostValueItem)
+      .map((x) => x.name)
+      .filter(Boolean)
+      .join('、')
+  }
+  if (isPostValueItem(raw)) return raw.name
+  return ''
+}
+
+export function extractPostIds(raw: unknown): string[] {
+  const n = Array.isArray(raw)
+    ? raw.filter(isPostValueItem)
+    : isPostValueItem(raw)
+      ? [raw]
+      : []
+  const out: string[] = []
+  const seen = new Set<string>()
+  for (const x of n) {
+    const id = String(x.id).trim()
+    if (!id || seen.has(id)) continue
+    seen.add(id)
+    out.push(id)
+  }
+  return out
+}