feat: simplify KOC resource imports

lib/resource-import.ts

@@ -11,12 +11,17 @@ export type ResourceImportRow = {
   profileUrl: string;
   ipLocation: string;
   followers: number;
+  followersResolved: boolean;
   cooperationSource: string;
   errors: string[];
 };
 
 const HEADER_ALIASES = {
-  profileUrl: ["账号主页", "账号主页链接", "主页链接", "账号链接"],
+  profileUrl: ["账号链接", "账号主页", "账号主页链接", "主页链接"],
+  nickname: ["账号昵称", "账号名称", "昵称"],
+  publicAccountId: ["账号ID", "账号号", "小红书号", "抖音号"],
+  ipLocation: ["IP属地", "IP地址", "IP地区", "IP所在地"],
+  followers: ["粉丝数", "粉丝", "粉丝量"],
   cooperationSource: ["合作来源", "资源来源", "历史合作来源"],
 } as const;
 
@@ -120,7 +125,10 @@ function parseCsv(text: string) {
 }
 
 function normalizeHeader(value: string) {
-  return value.replace(/[\s_\-（）()]/g, "").toLocaleLowerCase("zh-CN");
+  return value
+    .replace(/[\s_\-（）()]/g, "")
+    .replace(/必填|选填/g, "")
+    .toLocaleLowerCase("zh-CN");
 }
 
 function canonicalHeader(value: string): CanonicalHeader | null {
@@ -186,6 +194,40 @@ function valueAt(row: string[], mapping: Map<CanonicalHeader, number>, key: Cano
   return index === undefined ? "" : String(row[index] ?? "").trim();
 }
 
+export function parseResourceFollowers(value: string) {
+  const normalized = value.trim().replace(/[,，\s]/g, "").replace(/\+$/, "");
+  if (!normalized) return { value: 0, resolved: false, valid: true };
+  const match = normalized.match(/^(\d+(?:\.\d+)?)(万|w|W|千|k|K)?$/);
+  if (!match) return { value: 0, resolved: false, valid: false };
+  const multiplier =
+    match[2] === "万" || match[2]?.toLowerCase() === "w"
+      ? 10_000
+      : match[2] === "千" || match[2]?.toLowerCase() === "k"
+        ? 1_000
+        : 1;
+  return {
+    value: Math.round(Number(match[1]) * multiplier),
+    resolved: true,
+    valid: true,
+  };
+}
+
+export function resourceImportMissingFields(
+  row: Pick<
+    ResourceImportRow,
+    "nickname" | "publicAccountId" | "ipLocation" | "followersResolved"
+  >,
+) {
+  const missing: string[] = [];
+  if (!row.nickname.trim()) missing.push("nickname");
+  if (!row.publicAccountId.trim()) missing.push("publicAccountId");
+  if (!row.ipLocation.trim() || row.ipLocation.trim() === "待识别") {
+    missing.push("ipLocation");
+  }
+  if (!row.followersResolved) missing.push("followers");
+  return missing;
+}
+
 function normalizeRows(rows: string[][]) {
   const header = findHeader(rows);
   if (!header) {
@@ -198,18 +240,24 @@ function normalizeRows(rows: string[][]) {
     const rawProfileUrl = valueAt(source, header.mapping, "profileUrl");
     const profileUrl = normalizeProfileUrl(rawProfileUrl);
     const platform = platformFromProfileUrl(profileUrl);
+    const rawFollowers = valueAt(source, header.mapping, "followers");
+    const parsedFollowers = parseResourceFollowers(rawFollowers);
     const errors: string[] = [];
     if (!rawProfileUrl) errors.push("账号主页不能为空");
     else if (!profileUrl) errors.push("账号主页链接格式不正确");
     else if (!platform) errors.push("当前自动解析仅支持小红书账号主页");
+    if (!parsedFollowers.valid) {
+      errors.push("粉丝数格式不正确，请填写数字或如 1.3万、10+");
+    }
     result.push({
       rowNumber: index + 1,
       platform,
-      nickname: "",
-      publicAccountId: "",
+      nickname: valueAt(source, header.mapping, "nickname"),
+      publicAccountId: valueAt(source, header.mapping, "publicAccountId"),
       profileUrl,
-      ipLocation: "待识别",
-      followers: 0,
+      ipLocation: valueAt(source, header.mapping, "ipLocation"),
+      followers: parsedFollowers.value,
+      followersResolved: parsedFollowers.resolved,
       cooperationSource: valueAt(source, header.mapping, "cooperationSource"),
       errors,
     });