[UPDT] PAYROLL: Added total, paid and balance amount to installment view

payroll/templates/payroll/loan/installments.html

@@ -70,7 +70,21 @@
     </a>
     <div class="oh-modal__dialog-header" style="padding-top: 5px">
         <h3 class="oh-faq-card__title">{{loan.title}}</h3>
-        {% comment %} <h3 class="oh-faq-card__title">{{loan.loan_amount}}</h3> {% endcomment %}
+
+        <div class="container">
+            <div class="row">
+                <div class="col-md-4">
+                    <b>{% trans "Total Amount" %} :</b> <div>{{loan.loan_amount}} </div>
+                </div>
+                <div class="col-md-4">
+                    <b>{% trans "Paid Amount" %} :</b><div> {{installments|paid_amount}}</div>
+                </div>
+                <div class="col-md-4">
+                    <b>{% trans "Balance Amount" %} :</b> <div>{{loan.loan_amount|balance_amount:installments}} </div>
+                </div>
+            </div>
+        </div>
+
         <div class="oh-sticky-table__table mt-3" id="deductionContainer">
             {% if messages %}
                 <div class="oh-wrapper">

payroll/templatetags/payrollfilters.py

@@ -3,7 +3,16 @@ from django import template
 register = template.Library()
 
 
+@register.filter(name="paid_amount")
+def paid_amount(installment):
+    paid = [
+        deduction.amount for deduction in installment if deduction.installment_payslip()
+    ]
+
+    return sum(paid)
+
+
 @register.filter(name="balance_amount")
 def balance_amount(amount, installment):
-    balance = amount - sum(installment.values_list("amount", flat=True))
+    balance = amount - paid_amount(installment)
     return balance