feat: add waitlist module, quick payment/transaction edit, and catering fee deduction from professor share

2026-08-23 23:00:02 +03:30
parent e3b51a1629
commit 53fce86ad5
21 changed files with 609 additions and 16 deletions
@@ -52,6 +52,21 @@ describe('calculatePercentageShare (Model A)', () => {
    assert.equal(calculatePercentageShare({ payoutPercentage: 40, revenue: 10_000_000 }), 4_000_000);
  });

+  it('deducts serviceFeePerPerson * studentsCount from revenue before calculating percentage', () => {
+    // 2 students with 10M tuition (revenue = 20M), serviceFeePerPerson = 400,000, 50% payout
+    // Net revenue = 20M - (400,000 * 2) = 19,200,000
+    // Professor share = 19,200,000 * 50% = 9,600,000
+    assert.equal(
+      calculatePercentageShare({
+        payoutPercentage: 50,
+        revenue: 20_000_000,
+        serviceFeePerPerson: 400_000,
+        studentsCount: 2
+      }),
+      9_600_000
+    );
+  });
+
  it('clamps percentage above 100 and negative revenue to zero', () => {
    assert.equal(calculatePercentageShare({ payoutPercentage: 150, revenue: 1_000_000 }), 1_000_000);
    assert.equal(calculatePercentageShare({ payoutPercentage: 40, revenue: -500 }), 0);