优化首页展示列表

2026-05-23 01:24:05 +08:00
parent 0b87754ab3
commit 96d87483b0
9 changed files with 1327 additions and 838 deletions
@@ -0,0 +1,177 @@
+import {
+  defaultListingPublishOptions,
+  type ListingPublishOptions,
+} from "@/api/listingOptions";
+import type { Listing } from "@/api/listings";
+
+const fallbackRegionOptions = ["广东", "上海", "江苏", "四川", "北京", "浙江"];
+
+const coinWanOptions = [
+  1800, 3200, 5800, 9600, 12000, 18000, 26000, 36000, 52000, 68000,
+];
+const depositOptions = [60, 80, 100, 120, 160, 200];
+const secretKdOptions = [1.2, 1.6, 2.1, 2.8, 3.4, 4.2];
+const onlineWindows = [
+  ["09:00", "23:30"],
+  ["10:30", "01:00"],
+  ["12:00", "24:00"],
+  ["18:00", "02:00"],
+] as const;
+const resourceQuantityPresets: Record<string, number[]> = {
+  awmAmmo: [0, 20, 48, 80, 120, 180],
+  helmet6: [0, 2, 4, 6, 10, 16],
+  armor6: [0, 1, 3, 5, 8, 12],
+  kit5: [0, 3, 6, 10, 15, 24],
+  level6Ammo: [0, 120, 240, 360, 520, 800],
+  gridCard9: [0, 1, 2, 4, 6, 10],
+};
+
+function pick<T>(items: readonly T[], index: number, fallback: T): T {
+  if (!items.length) return fallback;
+  return items[index % items.length] ?? fallback;
+}
+
+function pickMany(items: string[], start: number, count: number) {
+  if (!items.length) return [];
+  const fallback = items[0] || "";
+  return Array.from({ length: Math.min(count, items.length) }, (_, idx) =>
+    pick(items, start + idx, fallback)
+  ).filter(Boolean);
+}
+
+function buildResources(options: ListingPublishOptions, seed: number) {
+  return options.quantity_items.map((item, index) => ({
+    key: item.key,
+    label: item.label,
+    quantity: pick(
+      resourceQuantityPresets[item.key] || [0, 1, 3, 6],
+      seed + index,
+      0
+    ),
+    mode: "收费",
+  }));
+}
+
+function buildSkinGroups(options: ListingPublishOptions, seed: number) {
+  return options.skin_groups.reduce<Record<string, string[]>>((groups, group, index) => {
+    const count = group.key === "melee" ? 2 : index % 2 === 0 ? 3 : 2;
+    groups[group.key] = pickMany(group.options, seed + index * 2, count);
+    return groups;
+  }, {});
+}
+
+function buildScreenshotMap(options: ListingPublishOptions, seed: number) {
+  return options.screenshot_slots.reduce<Record<string, string>>((screenshots, slot, index) => {
+    screenshots[slot.key] = `https://picsum.photos/seed/hfb-${slot.key}-${seed + index}/960/540`;
+    return screenshots;
+  }, {});
+}
+
+function flattenSkinGroups(groups: Record<string, string[]>) {
+  return Object.values(groups).flat();
+}
+
+function calculateRentDays(coinWan: number) {
+  return coinWan >= 30000 ? 7 : coinWan >= 10000 ? 3 : 1;
+}
+
+function calculateDailyLoss(coinWan: number) {
+  return coinWan >= 30000 ? "30M" : coinWan >= 10000 ? "20M" : "10M";
+}
+
+function roundMoney(value: number) {
+  return Math.round(value * 100) / 100;
+}
+
+function formatHafCoinM(coinWan: number) {
+  const coinM = Math.round((coinWan / 100) * 10) / 10;
+  return `${Number.isInteger(coinM) ? coinM : coinM.toFixed(1)}M`;
+}
+
+export function buildFallbackListings(
+  options: ListingPublishOptions = defaultListingPublishOptions
+): Listing[] {
+  return Array.from({ length: 10 }, (_, index) => {
+    const seed = index + 1;
+    const server = pick(options.server_options, index, "QQ");
+    const loginMethod = pick(options.login_method_options, index + 1, "账号密码");
+    const rank = pick(options.rank_options, index + 3, "钻石");
+    const insurance = pick(options.insurance_options, index + 1, "2*2");
+    const stamina = pick(options.level_options, index + 4, "5级");
+    const load = pick(options.level_options, index + 5, "5级");
+    const faceOwner = pick(options.face_options, index, "是");
+    const coinWan = pick(coinWanOptions, index, 12000);
+    const ratio = 5 + (index % 4);
+    const rentDays = calculateRentDays(coinWan);
+    const finalPrice = roundMoney(coinWan / ratio);
+    const settlementAmount = finalPrice;
+    const dailyPrice = roundMoney(finalPrice / rentDays);
+    const hourlyPrice = Math.max(roundMoney(dailyPrice / 24), 0.01);
+    const deposit = pick(depositOptions, index, 100);
+    const skinGroups = buildSkinGroups(options, seed);
+    const screenshots = buildScreenshotMap(options, seed);
+    const commonRegions = pickMany(
+      options.region_options.length ? options.region_options : fallbackRegionOptions,
+      index * 2,
+      2
+    );
+    const [onlineStart, onlineEnd] = pick(onlineWindows, index, onlineWindows[0]);
+
+    return {
+      id: 9100 + seed,
+      account_id: 0,
+      owner_id: 0,
+      title: `${server} ${rank} ${formatHafCoinM(coinWan)}哈夫币`,
+      description: `${loginMethod}交接，${insurance}保险，体力${stamina}、负重${load}，示例数据按发布表单随机生成。`,
+      game_name: "三角洲行动",
+      server_region: server,
+      login_platform: loginMethod,
+      rank_level: rank,
+      haf_coin_amount: coinWan * 10000,
+      asset_summary: {
+        face_owner: faceOwner,
+        haf_coin_wan: coinWan,
+        total_asset_wan: Math.round(coinWan * (1.08 + (index % 4) * 0.04)),
+        secret_kd: pick(secretKdOptions, index, 1.6),
+        fire_level: 38 + seed * 3,
+        season_insurance: insurance,
+        stamina_level: stamina,
+        load_level: load,
+        daily_loss: calculateDailyLoss(coinWan),
+        ratio,
+        login_method: loginMethod,
+        common_regions: commonRegions,
+        resources: buildResources(options, seed),
+        skins: flattenSkinGroups(skinGroups),
+        skin_groups: skinGroups,
+        online_time: {
+          start: onlineStart,
+          end: onlineEnd,
+        },
+        ban_record: index % 4 === 0 ? "无封禁记录，近期登录稳定" : "",
+        screenshots,
+        deposit_amount: deposit,
+        price: finalPrice,
+        settlement_amount: settlementAmount,
+        rent_days: rentDays,
+        remark:
+          index % 3 === 0
+            ? "部分仓库材料请勿使用，下单后会在群聊再次提醒。"
+            : "",
+      },
+      screenshot_urls: Object.values(screenshots),
+      price_hourly: hourlyPrice,
+      price_daily: dailyPrice,
+      price_weekly: Math.round(dailyPrice * 7 * 10) / 10,
+      deposit_amount: deposit,
+      min_rent_hours: coinWan >= 10000 ? 24 : 8,
+      max_rent_hours: coinWan >= 30000 ? 168 : 72,
+      status: "published",
+      review_status: "approved",
+      review_reason: "",
+      published_at: new Date(Date.now() - seed * 18 * 60 * 1000).toISOString(),
+      created_at: new Date(Date.now() - seed * 20 * 60 * 1000).toISOString(),
+      updated_at: new Date(Date.now() - seed * 10 * 60 * 1000).toISOString(),
+    };
+  });
+}