Fix benefits (#14735)

* Employee Benefit Application - fix typo

* Employee Benefits - fix field renamed
diff --git a/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.js b/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.js
index 9af3ee9..412a08a 100644
--- a/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.js
+++ b/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.js
@@ -83,7 +83,7 @@
 		}
 	}
 	doc.total_amount = total_amount;
-	doc.remainig_benefits = doc.max_benefits - total_amount;
+	doc.remaining_benefit = doc.max_benefits - total_amount;
 	doc.pro_rata_dispensed_amount = pro_rata_dispensed_amount;
-	refresh_many(['pro_rata_dispensed_amount', 'total_amount','remainig_benefits']);
+	refresh_many(['pro_rata_dispensed_amount', 'total_amount','remaining_benefit']);
 };
diff --git a/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.json b/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.json
index 7a8803a..57698f6 100644
--- a/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.json
+++ b/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.json
@@ -119,7 +119,7 @@
    "bold": 0, 
    "collapsible": 0, 
    "columns": 0, 
-   "fieldname": "remainig_benefits", 
+   "fieldname": "remaining_benefit", 
    "fieldtype": "Currency", 
    "hidden": 0, 
    "ignore_user_permissions": 0, 
@@ -445,7 +445,7 @@
  "issingle": 0, 
  "istable": 0, 
  "max_attachments": 0, 
- "modified": "2018-05-25 12:01:01.490375", 
+ "modified": "2018-06-28 18:25:01.490375", 
  "modified_by": "Administrator", 
  "module": "HR", 
  "name": "Employee Benefit Application", 
diff --git a/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.py b/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.py
index 97ab07c..6ce421f 100644
--- a/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.py
+++ b/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.py
@@ -18,7 +18,7 @@
 			frappe.throw(_("Employee {0} has no maximum benefit amount").format(self.employee))
 		self.validate_max_benefit_for_component()
 		self.validate_prev_benefit_claim()
-		if self.remainig_benefits > 0:
+		if self.remaining_benefit > 0:
 			self.validate_remaining_benefit_amount()
 
 	def validate_prev_benefit_claim(self):
@@ -35,7 +35,7 @@
 
 	def validate_remaining_benefit_amount(self):
 		# check salary structure earnings have flexi component (sum of max_benefit_amount)
-		# without pro-rata which satisfy the remainig_benefits
+		# without pro-rata which satisfy the remaining_benefit
 		# else pro-rata component for the amount
 		# again comes the same validation and satisfy or throw
 		benefit_components = []
@@ -57,13 +57,13 @@
 							non_pro_rata_amount += max_benefit_amount
 
 			if pro_rata_amount == 0  and non_pro_rata_amount == 0:
-				frappe.throw(_("Please add the remainig benefits {0} to any of the existing component").format(self.remainig_benefits))
-			elif non_pro_rata_amount > 0 and non_pro_rata_amount < rounded(self.remainig_benefits):
+				frappe.throw(_("Please add the remainig benefits {0} to any of the existing component").format(self.remaining_benefit))
+			elif non_pro_rata_amount > 0 and non_pro_rata_amount < rounded(self.remaining_benefit):
 				frappe.throw(_("You can claim only an amount of {0}, the rest amount {1} should be in the application \
-				as pro-rata component").format(non_pro_rata_amount, self.remainig_benefits - non_pro_rata_amount))
+				as pro-rata component").format(non_pro_rata_amount, self.remaining_benefit - non_pro_rata_amount))
 			elif non_pro_rata_amount == 0:
 				frappe.throw(_("Please add the remainig benefits {0} to the application as \
-				pro-rata component").format(self.remainig_benefits))
+				pro-rata component").format(self.remaining_benefit))
 
 	def validate_max_benefit_for_component(self):
 		if self.employee_benefits:
diff --git a/erpnext/hr/doctype/employee_benefit_claim/employee_benefit_claim.py b/erpnext/hr/doctype/employee_benefit_claim/employee_benefit_claim.py
index 1d3c452..c487dbb 100644
--- a/erpnext/hr/doctype/employee_benefit_claim/employee_benefit_claim.py
+++ b/erpnext/hr/doctype/employee_benefit_claim/employee_benefit_claim.py
@@ -128,7 +128,7 @@
 	)
 	if application:
 		application_obj = frappe.get_doc("Employee Benefit Application", application)
-		pro_rata_amount = application_obj.pro_rata_dispensed_amount + application_obj.max_benefits - application_obj.remainig_benefits
+		pro_rata_amount = application_obj.pro_rata_dispensed_amount + application_obj.max_benefits - application_obj.remaining_benefit
 	else:
 		pro_rata_amount = get_benefit_pro_rata_ratio_amount(employee, sal_slip_start_date, sal_struct)
 
@@ -140,23 +140,23 @@
 	max_benefits = get_max_benefits(employee, payroll_period.end_date)
 	if not max_benefits:
 		max_benefits = 0
-	remainig_benefits = max_benefits - get_total_benefit_dispensed(employee, sal_struct, sal_slip_start_date, payroll_period)
-	if remainig_benefits > 0:
+	remaining_benefit = max_benefits - get_total_benefit_dispensed(employee, sal_struct, sal_slip_start_date, payroll_period)
+	if remaining_benefit > 0:
 		have_remaining = True
 		# Set the remainig benefits to flexi non pro-rata component in the salary structure
 		salary_components_array = []
 		for d in sal_struct.get("earnings"):
 			if d.is_flexible_benefit == 1:
 				salary_component = frappe.get_doc("Salary Component", d.salary_component)
-				if salary_component.is_pro_rata_applicable != 1:
+				if salary_component.pay_against_benefit_claim == 1:
 					claimed_amount = get_benefit_claim_amount(employee, payroll_period.start_date, sal_slip_end_date, d.salary_component)
 					amount_fit_to_component = salary_component.max_benefit_amount - claimed_amount
 					if amount_fit_to_component > 0:
-						if remainig_benefits > amount_fit_to_component:
+						if remaining_benefit > amount_fit_to_component:
 							amount = amount_fit_to_component
-							remainig_benefits -= amount_fit_to_component
+							remaining_benefit -= amount_fit_to_component
 						else:
-							amount = remainig_benefits
+							amount = remaining_benefit
 							have_remaining = False
 						current_claimed_amount = get_benefit_claim_amount(employee, sal_slip_start_date, sal_slip_end_date, d.salary_component)
 						amount += current_claimed_amount