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src/db/quote.js

@@ -1,26 +1,85 @@
 import { getStore } from './store.js';
 
-export async function list(googleAuthId) {
+function round2(num) {
+    return Math.round((Number(num) || 0) * 100) / 100;
+}
+
+function calculateQuoteGrossTotal(lines = []) {
+    let total = 0;
+    for (const line of lines) {
+        const amount = Number(line.amount || 0);
+        const net = Number(line.net || 0);
+        const rebate = Number(line.rebate || 0);
+        const taxrate = Number(line.taxrate || 0);
+        const netAfterRebate = net * (1 - rebate / 100);
+        const gross = netAfterRebate * (1 + taxrate / 100);
+        total += amount * gross;
+    }
+    return round2(total);
+}
+
+function calculateTotalQuantity(lines = []) {
+    let qty = 0;
+    for (const line of lines) {
+        qty += Number(line.amount || 0);
+    }
+    return Math.round(qty * 1000) / 1000;
+}
+
+function enrichQuote(quote) {
+    if (!quote) return quote;
+    const lines = Array.isArray(quote.lines) ? quote.lines : [];
+    const positions = quote.positions !== undefined ? quote.positions : lines.length;
+    const grossTotal = quote.grossTotal !== undefined ? quote.grossTotal : calculateQuoteGrossTotal(lines);
+    const totalQuantity = quote.totalQuantity !== undefined ? quote.totalQuantity : calculateTotalQuantity(lines);
+
+    return {
+        ...quote,
+        positions,
+        grossTotal,
+        totalQuantity,
+    };
+}
+
+export async function list(googleAuthId, opts) {
     const store = await getStore();
-    return store.quote.list(googleAuthId);
+    const result = await store.quote.list(googleAuthId, opts);
+    if (Array.isArray(result)) {
+        return result.map(enrichQuote);
+    }
+    if (result && Array.isArray(result.quotes)) {
+        return {
+            ...result,
+            quotes: result.quotes.map(enrichQuote),
+        };
+    }
+    return result;
 }
 
 export async function getById(googleAuthId, id) {
     const store = await getStore();
-    return store.quote.getById(googleAuthId, id);
+    const quote = await store.quote.getById(googleAuthId, id);
+    return enrichQuote(quote);
 }
 
 export async function create(googleAuthId, data) {
     const store = await getStore();
-    return store.quote.create(googleAuthId, data);
+    const quote = await store.quote.create(googleAuthId, data);
+    return enrichQuote(quote);
 }
 
 export async function update(googleAuthId, id, data) {
     const store = await getStore();
-    return store.quote.update(googleAuthId, id, data);
+    const quote = await store.quote.update(googleAuthId, id, data);
+    return enrichQuote(quote);
 }
 
 export async function remove(googleAuthId, id) {
     const store = await getStore();
     return store.quote.delete(googleAuthId, id);
 }
+
+export async function rebuildSummaries(googleAuthId) {
+    const store = await getStore();
+    return store.quote.rebuildSummaries(googleAuthId);
+}