Merge pull request #22796 from anupamvs/variance-report-fix

fix: Target variance report signs
diff --git a/erpnext/accounts/report/budget_variance_report/budget_variance_report.js b/erpnext/accounts/report/budget_variance_report/budget_variance_report.js
index 3ec4d30..f547ca6 100644
--- a/erpnext/accounts/report/budget_variance_report/budget_variance_report.js
+++ b/erpnext/accounts/report/budget_variance_report/budget_variance_report.js
@@ -71,7 +71,22 @@
 			fieldtype: "Check",
 			default: 0,
 		},
-	]
+	],
+	"formatter": function (value, row, column, data, default_formatter) {
+		value = default_formatter(value, row, column, data);
+
+		if (column.fieldname.includes('variance')) {
+
+			if (data[column.fieldname] < 0) {
+				value = "<span style='color:red'>" + value + "</span>";
+			}
+			else if (data[column.fieldname] > 0) {
+				value = "<span style='color:green'>" + value + "</span>";
+			}
+		}
+
+		return value;
+	}
 }
 
 erpnext.dimension_filters.forEach((dimension) => {
diff --git a/erpnext/selling/report/sales_partner_target_variance_based_on_item_group/item_group_wise_sales_target_variance.py b/erpnext/selling/report/sales_partner_target_variance_based_on_item_group/item_group_wise_sales_target_variance.py
index 857b982..ae216ca 100644
--- a/erpnext/selling/report/sales_partner_target_variance_based_on_item_group/item_group_wise_sales_target_variance.py
+++ b/erpnext/selling/report/sales_partner_target_variance_based_on_item_group/item_group_wise_sales_target_variance.py
@@ -63,13 +63,13 @@
 		"label": _(partner_doctype),
 		"fieldtype": "Link",
 		"options": partner_doctype,
-		"width": 100
+		"width": 150
 	}, {
 		"fieldname": "item_group",
 		"label": _("Item Group"),
 		"fieldtype": "Link",
 		"options": "Item Group",
-		"width": 100
+		"width": 150
 	}]
 
 	for period in period_list:
@@ -81,19 +81,19 @@
 			"label": _("Target ({})").format(period.label),
 			"fieldtype": fieldtype,
 			"options": options,
-			"width": 100
+			"width": 150
 		}, {
 			"fieldname": period.key,
 			"label": _("Achieved ({})").format(period.label),
 			"fieldtype": fieldtype,
 			"options": options,
-			"width": 100
+			"width": 150
 		}, {
 			"fieldname": variance_key,
 			"label": _("Variance ({})").format(period.label),
 			"fieldtype": fieldtype,
 			"options": options,
-			"width": 100
+			"width": 150
 		}])
 
 	columns.extend([{
@@ -101,19 +101,19 @@
 		"label": _("Total Target"),
 		"fieldtype": fieldtype,
 		"options": options,
-		"width": 100
+		"width": 150
 	}, {
 		"fieldname": "total_achieved",
 		"label": _("Total Achieved"),
 		"fieldtype": fieldtype,
 		"options": options,
-		"width": 100
+		"width": 150
 	}, {
 		"fieldname": "total_variance",
 		"label": _("Total Variance"),
 		"fieldtype": fieldtype,
 		"options": options,
-		"width": 100
+		"width": 150
 	}])
 
 	return columns
@@ -154,10 +154,10 @@
 				if (r.get(sales_field) == d.parent and r.item_group == d.item_group and
 					period.from_date <= r.get(date_field) and r.get(date_field) <= period.to_date):
 					details[p_key] += r.get(qty_or_amount_field, 0)
-					details[variance_key] = details.get(target_key) - details.get(p_key)
+					details[variance_key] = details.get(p_key) - details.get(target_key)
 
 			details["total_achieved"] += details.get(p_key)
-			details["total_variance"] = details.get("total_target") - details.get("total_achieved")
+			details["total_variance"] = details.get("total_achieved") - details.get("total_target")
 
 	return rows
 
diff --git a/erpnext/selling/report/sales_partner_target_variance_based_on_item_group/sales_partner_target_variance_based_on_item_group.js b/erpnext/selling/report/sales_partner_target_variance_based_on_item_group/sales_partner_target_variance_based_on_item_group.js
index f99f68c..38bb127 100644
--- a/erpnext/selling/report/sales_partner_target_variance_based_on_item_group/sales_partner_target_variance_based_on_item_group.js
+++ b/erpnext/selling/report/sales_partner_target_variance_based_on_item_group/sales_partner_target_variance_based_on_item_group.js
@@ -44,5 +44,20 @@
 			options: "Quantity\nAmount",
 			default: "Quantity"
 		},
-	]
+	],
+	"formatter": function (value, row, column, data, default_formatter) {
+		value = default_formatter(value, row, column, data);
+		
+		if (column.fieldname.includes('variance')) {
+			
+			if (data[column.fieldname] < 0) {
+				value = "<span style='color:red'>" + value + "</span>";
+			}
+			else if (data[column.fieldname] > 0) {
+				value = "<span style='color:green'>" + value + "</span>";
+			}
+		}
+
+		return value;
+	}
 }
diff --git a/erpnext/selling/report/sales_person_target_variance_based_on_item_group/sales_person_target_variance_based_on_item_group.js b/erpnext/selling/report/sales_person_target_variance_based_on_item_group/sales_person_target_variance_based_on_item_group.js
index 9f6bfc4..a8e2fad 100644
--- a/erpnext/selling/report/sales_person_target_variance_based_on_item_group/sales_person_target_variance_based_on_item_group.js
+++ b/erpnext/selling/report/sales_person_target_variance_based_on_item_group/sales_person_target_variance_based_on_item_group.js
@@ -44,5 +44,20 @@
 			options: "Quantity\nAmount",
 			default: "Quantity"
 		},
-	]
+	],
+	"formatter": function (value, row, column, data, default_formatter) {
+		value = default_formatter(value, row, column, data);
+		
+		if (column.fieldname.includes('variance')) {
+			
+			if (data[column.fieldname] < 0) {
+				value = "<span style='color:red'>" + value + "</span>";
+			}
+			else if (data[column.fieldname] > 0) {
+				value = "<span style='color:green'>" + value + "</span>";
+			}
+		}
+
+		return value;
+	}
 }
diff --git a/erpnext/selling/report/territory_target_variance_based_on_item_group/territory_target_variance_based_on_item_group.js b/erpnext/selling/report/territory_target_variance_based_on_item_group/territory_target_variance_based_on_item_group.js
index dd9607f..263391a 100644
--- a/erpnext/selling/report/territory_target_variance_based_on_item_group/territory_target_variance_based_on_item_group.js
+++ b/erpnext/selling/report/territory_target_variance_based_on_item_group/territory_target_variance_based_on_item_group.js
@@ -44,5 +44,20 @@
 			options: "Quantity\nAmount",
 			default: "Quantity"
 		},
-	]
+	],
+	"formatter": function (value, row, column, data, default_formatter) {
+		value = default_formatter(value, row, column, data);
+		
+		if (column.fieldname.includes('variance')) {
+			
+			if (data[column.fieldname] < 0) {
+				value = "<span style='color:red'>" + value + "</span>";
+			}
+			else if (data[column.fieldname] > 0) {
+				value = "<span style='color:green'>" + value + "</span>";
+			}
+		}
+
+		return value;
+	}
 }