Convert billing to 1-to-100 credits

src/routes/admin.js

@@ -6,6 +6,8 @@ const {
   listModelPrices,
   loadPriceCache,
   creditUserBalance,
+  creditsToCreditUnits,
+  formatCreditsFromCents,
   pool,
   validateUsername,
   validatePassword,
@@ -156,14 +158,18 @@ function registerAdminRoutes(router) {
 
   router.post("/admin/users/:id/credit", requireAuth, requireAdmin, async (req, res) => {
     const targetUserId = Number(req.params.id);
-    const { amountCents } = req.body;
-    if (!amountCents || amountCents <= 0) return res.status(400).json({ error: "积分必须大于 0" });
+    const { amountCredits, amountCents } = req.body;
+    const creditUnits =
+      amountCredits !== undefined && amountCredits !== null && amountCredits !== ""
+        ? creditsToCreditUnits(amountCredits)
+        : Number(amountCents);
+    if (!creditUnits || creditUnits <= 0) return res.status(400).json({ error: "积分必须大于 0" });
 
     try {
       const newBalance = await creditUserBalance(
         targetUserId,
-        amountCents,
-        `管理员 ${req.user.username} 发放 ${Math.floor(amountCents / 100)} 积分`,
+        creditUnits,
+        `管理员 ${req.user.username} 发放 ${formatCreditsFromCents(creditUnits)} 积分`,
       );
       res.json({ success: true, newBalanceCents: newBalance });
     } catch (err) {
@@ -547,6 +553,8 @@ function registerAdminRoutes(router) {
       name,
       description = "",
       priceCents,
+      credits,
+      amountCredits,
       creditsCents = 0,
       imageQuota = 0,
       videoQuota = 0,
@@ -572,7 +580,9 @@ function registerAdminRoutes(router) {
           name,
           description,
           Number(priceCents),
-          Number(creditsCents || 0),
+          credits !== undefined || amountCredits !== undefined
+            ? creditsToCreditUnits(credits ?? amountCredits)
+            : Number(creditsCents || 0),
           Number(imageQuota || 0),
           Number(videoQuota || 0),
           Number(textQuota || 0),
@@ -599,6 +609,8 @@ function registerAdminRoutes(router) {
       name,
       description,
       priceCents,
+      credits,
+      amountCredits,
       creditsCents,
       imageQuota,
       videoQuota,
@@ -623,7 +635,10 @@ function registerAdminRoutes(router) {
       updates.push(`price_cents = $${idx++}`);
       params.push(Number(priceCents));
     }
-    if (creditsCents !== undefined) {
+    if (credits !== undefined || amountCredits !== undefined) {
+      updates.push(`credits_cents = $${idx++}`);
+      params.push(creditsToCreditUnits(credits ?? amountCredits));
+    } else if (creditsCents !== undefined) {
       updates.push(`credits_cents = $${idx++}`);
       params.push(Number(creditsCents));
     }

src/routes/context.js

@@ -32,6 +32,8 @@ const {
   getUserEnterpriseId,
   getEnterpriseName,
   preauthorizeCall,
+  creditsToCreditUnits,
+  formatCreditsFromCents,
 } = require("../billing");
 const wechatPay = require("../paymentWechat");
 const alipay = require("../paymentAlipay");
@@ -793,6 +795,8 @@ module.exports = {
   getUserEnterpriseId,
   getEnterpriseName,
   preauthorizeCall,
+  creditsToCreditUnits,
+  formatCreditsFromCents,
   wechatPay,
   alipay,
   crypto,

src/routes/enterprise.js

@@ -2,6 +2,7 @@ const {
   requireAuth,
   requireEnterpriseAdmin,
   distributeCredits,
+  creditsToCreditUnits,
   getEnterpriseFinancials,
   getEnterpriseName,
   pool,
@@ -302,25 +303,33 @@ function registerEnterpriseRoutes(router) {
   });
 
   router.post("/enterprise/distribute", requireAuth, requireEnterpriseAdmin, async (req, res) => {
-    const { userId, amountCents, distributions } = req.body;
+    const { userId, amountCredits, amountCents, distributions } = req.body;
 
     try {
       if (distributions && Array.isArray(distributions)) {
         for (const d of distributions) {
-          if (!d.userId || !d.amountCents || d.amountCents <= 0) {
+          const creditUnits =
+            d.amountCredits !== undefined && d.amountCredits !== null && d.amountCredits !== ""
+              ? creditsToCreditUnits(d.amountCredits)
+              : Number(d.amountCents);
+          if (!d.userId || !creditUnits || creditUnits <= 0) {
             return res
               .status(400)
-              .json({ error: "每条分发记录必须包含有效的 userId 和 amountCents" });
+              .json({ error: "每条分发记录必须包含有效的 userId 和 amountCredits" });
           }
-          await distributeCredits(req.user.enterpriseId, d.userId, d.amountCents, req.user.id);
+          await distributeCredits(req.user.enterpriseId, d.userId, creditUnits, req.user.id);
         }
         res.json({ success: true, count: distributions.length });
-      } else if (userId && amountCents) {
-        if (amountCents <= 0) return res.status(400).json({ error: "分发积分必须大于0" });
+      } else if (userId && (amountCredits || amountCents)) {
+        const creditUnits =
+          amountCredits !== undefined && amountCredits !== null && amountCredits !== ""
+            ? creditsToCreditUnits(amountCredits)
+            : Number(amountCents);
+        if (!creditUnits || creditUnits <= 0) return res.status(400).json({ error: "分发积分必须大于0" });
         const result = await distributeCredits(
           req.user.enterpriseId,
           userId,
-          amountCents,
+          creditUnits,
           req.user.id,
         );
         res.json({ success: true, ...result });
@@ -349,7 +358,7 @@ function registerEnterpriseRoutes(router) {
         u.username,
         u.balance_cents AS current_balance_cents,
         COUNT(acl.id) AS total_calls,
-        COALESCE(SUM(CASE WHEN acl.cost_estimate IS NOT NULL THEN CAST(ROUND((acl.cost_estimate * 100)::numeric) AS INTEGER) ELSE 0 END), 0) AS total_cost_cents,
+        COALESCE(SUM(CASE WHEN acl.cost_estimate IS NOT NULL THEN CAST(ROUND((acl.cost_estimate * 10000)::numeric) AS INTEGER) ELSE 0 END), 0) AS total_cost_cents,
         MAX(acl.created_at) AS last_active
       FROM users u
       LEFT JOIN api_call_logs acl ON acl.user_id = u.id AND acl.status = 'success'

src/routes/user.js

@@ -136,7 +136,7 @@ function registerUserRoutes(router) {
            CASE
              WHEN billing_refunded = 1 THEN 0
              WHEN cost_cents > 0 THEN cost_cents
-             WHEN status = 'completed' AND type = 'image' THEN 20
+             WHEN status = 'completed' AND type = 'image' THEN 2000
              WHEN status = 'completed' AND type = 'video' THEN 500
              ELSE 0
            END
@@ -162,7 +162,7 @@ function registerUserRoutes(router) {
         resolution = params.resolution || params.quality || params.ratio || null;
         if (row.status === "completed") {
           if (row.type === "image") {
-            estimatedCents = 20;
+            estimatedCents = 2000;
           } else if (row.type === "video") {
             const dur = params.duration || 5;
             const res = String(params.resolution || params.quality || "").toUpperCase();
@@ -209,7 +209,7 @@ function registerUserRoutes(router) {
            CASE
              WHEN billing_refunded = 1 THEN 0
              WHEN cost_cents > 0 THEN cost_cents
-             WHEN status = 'completed' AND type = 'image' THEN 20
+             WHEN status = 'completed' AND type = 'image' THEN 2000
              WHEN status = 'completed' AND type = 'video' THEN 500
              ELSE 0
            END