fix: Improve bank/cash register display and exports

- Truncate explicatia field to 100 characters in table, Excel, and PDF exports
- Fix summary stats to separate opening balance from transactions:
  - Show Sold Precedent (from rows with null date)
  - Show Încasări and Plăți (only from actual transactions)
  - Show Sold Final (calculated correctly)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

reports-app/frontend/src/utils/exportUtils.js

@@ -477,6 +477,13 @@ export const exportBankCashRegisterPDF = (data, header, filename) => {
         .replace(/[ț]/gi, (m) => (m === m.toLowerCase() ? "t" : "T"));
     };
 
+    // Truncate text helper (limit explicatia to 100 chars)
+    const truncateText = (text, maxLength = 100) => {
+      if (!text) return "";
+      if (text.length <= maxLength) return text;
+      return text.substring(0, maxLength) + "...";
+    };
+
     // Group data by bank account (bancasa)
     const groupedByBank = {};
     const initialBalances = {};
@@ -696,7 +703,7 @@ export const exportBankCashRegisterPDF = (data, header, filename) => {
             tableRows.push([
               dateFormatted,
               row.nract || "",
-              removeDiacritics(row.explicatia || row.nume || ""),
+              truncateText(removeDiacritics(row.explicatia || row.nume || ""), 100),
               formatNumberForPDF(incasari),
               formatNumberForPDF(plati),
               formatNumberForPDF(row.sold),

reports-app/frontend/src/views/BankCashRegisterView.vue

@@ -141,23 +141,31 @@
       <!-- Summary Stats - Compact, right aligned -->
       <div v-if="companyStore.selectedCompany" class="summary-stats-inline">
         <div class="stat-item">
-          <span class="stat-label">Total Încasări:</span>
-          <span class="stat-value incasari">{{
-            formatCurrency(treasuryStore.totals.total_incasari)
-          }}</span>
-        </div>
-        <div class="stat-item">
-          <span class="stat-label">Total Plăți:</span>
-          <span class="stat-value plati">{{
-            formatCurrency(treasuryStore.totals.total_plati)
-          }}</span>
-        </div>
-        <div class="stat-item">
-          <span class="stat-label">Total Sold:</span>
+          <span class="stat-label">Sold Precedent:</span>
           <span
             class="stat-value"
-            :class="totalSold >= 0 ? 'incasari' : 'plati'"
-            >{{ formatCurrency(totalSold) }}</span
+            :class="computedTotals.soldPrecedent >= 0 ? 'incasari' : 'plati'"
+            >{{ formatCurrency(computedTotals.soldPrecedent) }}</span
+          >
+        </div>
+        <div class="stat-item">
+          <span class="stat-label">Încasări:</span>
+          <span class="stat-value incasari">{{
+            formatCurrency(computedTotals.incasari)
+          }}</span>
+        </div>
+        <div class="stat-item">
+          <span class="stat-label">Plăți:</span>
+          <span class="stat-value plati">{{
+            formatCurrency(computedTotals.plati)
+          }}</span>
+        </div>
+        <div class="stat-item">
+          <span class="stat-label">Sold Final:</span>
+          <span
+            class="stat-value"
+            :class="computedTotals.soldFinal >= 0 ? 'incasari' : 'plati'"
+            >{{ formatCurrency(computedTotals.soldFinal) }}</span
           >
         </div>
       </div>
@@ -262,7 +270,11 @@
               field="explicatia"
               header="Explicație"
               class="col-explicatie"
-            />
+            >
+              <template #body="slotProps">
+                {{ truncateText(slotProps.data.explicatia, 100) }}
+              </template>
+            </Column>
           </DataTable>
         </template>
       </Card>
@@ -330,12 +342,39 @@ const formatDate = (dateString) => {
   return format(new Date(dateString), "dd.MM.yyyy");
 };
 
-// Computed total sold (incasari - plati)
-const totalSold = computed(() => {
-  return (
-    (treasuryStore.totals.total_incasari || 0) -
-    (treasuryStore.totals.total_plati || 0)
-  );
+// Truncate text to maxLength characters
+const truncateText = (text, maxLength = 100) => {
+  if (!text) return "";
+  if (text.length <= maxLength) return text;
+  return text.substring(0, maxLength) + "...";
+};
+
+// Computed totals - separate sold precedent from actual transactions
+// Rows with dataact = null are opening balances (sold precedent)
+const computedTotals = computed(() => {
+  let soldPrecedent = 0;
+  let incasari = 0;
+  let plati = 0;
+
+  treasuryStore.registers.forEach((row) => {
+    if (row.dataact === null || row.dataact === undefined) {
+      // Opening balance row - the sold value is the opening balance
+      soldPrecedent += parseFloat(row.sold) || 0;
+    } else {
+      // Transaction row
+      incasari += parseFloat(row.incasari) || 0;
+      plati += parseFloat(row.plati) || 0;
+    }
+  });
+
+  const soldFinal = soldPrecedent + incasari - plati;
+
+  return {
+    soldPrecedent,
+    incasari,
+    plati,
+    soldFinal,
+  };
 });
 
 // Check if current filter is a VALUTA type (to show Valuta column)
@@ -623,7 +662,7 @@ const exportExcel = async () => {
     baseData["Încasări"] = parseFloat(row.incasari) || 0;
     baseData["Plăți"] = parseFloat(row.plati) || 0;
     baseData["Sold Cumulat"] = parseFloat(row.sold) || 0;
-    baseData["Explicație"] = row.explicatia || "";
+    baseData["Explicație"] = truncateText(row.explicatia, 100);
 
     return baseData;
   });