Initial commit: banking statement download scripts

2026-03-12 11:51:16 +11:00
commit 68c5d561a6
5 changed files with 410 additions and 0 deletions
@@ -0,0 +1,106 @@
+// =============================================================================
+// Westpac Statement Download Helper
+// =============================================================================
+// PASTE + ENTER, then click Download PDF buttons normally.
+// Instead of opening in a new tab, the PDF saves as a properly named file.
+//
+// TO STOP: just refresh the page (F5)
+// =============================================================================
+
+(function () {
+    'use strict';
+
+    let downloadCount = 0;
+
+    // Get the currently selected account name for the filename
+    function getAccountName() {
+        const select = document.getElementById('AccountGlobalId');
+        if (!select) return 'Account';
+        const text = select.options[select.selectedIndex].text.trim();
+        // Extract just the account name (before the number/balance)
+        // e.g., "Altitude Qantas Black Card  xxxx xxxx xx77 8032   -$10,272.88"
+        //     → "Altitude-Qantas-Black-Card"
+        // e.g., "Westpac Choice  733-501 714878   $0.00"
+        //     → "Westpac-Choice"
+        const match = text.match(/^(.+?)\s{2,}/);
+        if (match) {
+            return match[1].trim().replace(/\s+/g, '-');
+        }
+        return text.split(/\s{2,}/)[0].trim().replace(/\s+/g, '-');
+    }
+
+    // Parse date from the statement row
+    function getDateFromRow(row) {
+        const dateCell = row.querySelector('td.date span[data-bind*="FormattedDate"]');
+        if (!dateCell) return null;
+        const text = dateCell.textContent.trim(); // e.g., "22 Feb 2026"
+        const match = text.match(/(\d{1,2})\s+(\w{3})\s+(\d{4})/);
+        if (!match) return null;
+        const [, day, monthShort, year] = match;
+        const monthNum = new Date(`${monthShort} 1, 2000`).getMonth() + 1;
+        const monthNames = ['', 'January', 'February', 'March', 'April', 'May', 'June',
+            'July', 'August', 'September', 'October', 'November', 'December'];
+        return {
+            year,
+            monthNum: String(monthNum).padStart(2, '0'),
+            monthName: monthNames[monthNum]
+        };
+    }
+
+    // Intercept clicks on Download PDF links
+    document.addEventListener('click', function (e) {
+        const link = e.target.closest('td.tf-actions a.btn');
+        if (!link) return;
+
+        const href = link.getAttribute('href');
+        if (!href || !href.includes('getpdfstatement')) return;
+
+        // Prevent the default (opening in new tab)
+        e.preventDefault();
+        e.stopPropagation();
+
+        const row = link.closest('tr');
+        const dateInfo = row ? getDateFromRow(row) : null;
+        const accountName = getAccountName();
+
+        let filename;
+        if (dateInfo) {
+            filename = `Westpac-${accountName}-${dateInfo.year}-${dateInfo.monthNum}-${dateInfo.monthName}.pdf`;
+        } else {
+            filename = `Westpac-${accountName}-${Date.now()}.pdf`;
+        }
+
+        console.log(`⏳ Downloading ${filename}...`);
+
+        // Fetch the PDF and save it
+        fetch(href, { credentials: 'include' })
+            .then(response => {
+                if (!response.ok) throw new Error(`HTTP ${response.status}`);
+                return response.blob();
+            })
+            .then(blob => {
+                const url = URL.createObjectURL(blob);
+                const a = document.createElement('a');
+                a.href = url;
+                a.download = filename;
+                document.body.appendChild(a);
+                a.click();
+                document.body.removeChild(a);
+                setTimeout(() => URL.revokeObjectURL(url), 2000);
+                downloadCount++;
+                console.log(`✅ #${downloadCount} ${filename} (${(blob.size / 1024).toFixed(0)} KB)`);
+            })
+            .catch(err => {
+                console.error(`❌ Failed to download ${filename}:`, err);
+                console.log('   Opening in new tab as fallback...');
+                window.open(href, '_blank');
+            });
+    }, true);
+
+    console.log('');
+    console.log('✅ Westpac download helper active!');
+    console.log('👆 Click Download PDF buttons normally.');
+    console.log('   Each click: PDF saves as a named file (no new tab).');
+    console.log('   To stop: refresh (F5)');
+    console.log('');
+})();