How to add filters Dynamically in reports?

1

HI Everyone, Is there any way to add the filters dynamically base on condition, I want to add a filter based on condition to the exsting filters other wise I dont want to add this filter in the exisitng filters
{
fieldname:“company”,
label: __(“Company”),
fieldtype: “Link”,
options: “POS Profile”,
},

2

Hi

	{	
			"fieldname":"employee_name",
			"label": __("Employee Name"),
			"fieldtype": "Link",
			"options": "Employee",
			"get_query" : function(){
				var branch = frappe.query_report_filters_by_name.branch.get_value();
				return{
					"doctype": "Appraisal",
					"filters":{`Preformatted text`
						"branch":branch,
					}
				}
			}
           }

Above reference code will help you to apply filter

3

The following code can assist you in dynamically adding items to the existing filter - item_filter.

frappe.query_reports["Chef Production Register"] = {
"filters": [
		{
			"fieldname": "from_date_filter",
			"label": "From Date *",
			"fieldtype": "Date",
			"default": frappe.datetime.add_days(frappe.datetime.get_today(), -1),
			"mandatory": 1,
		},
		{
			"fieldname": "to_date_filter",
			"label": "To Date *",
			"fieldtype": "Date",
			"default": frappe.datetime.now_date(),
			"mandatory": 1,
		},
		{
			"fieldname": "branch_filter",
			"label": "Branch",
			"fieldtype": "Link",
			"options": "Branch",
		},
		{
			"fieldname": "category_filter",
			"label": "Category",
			"fieldtype": "Select",
			"options": "\nBriyani\nChicken"
		},
		{
			"fieldname": "item_filter",
			"label": "Item",
			"fieldtype": "Select",
		},
	],
	onload:function(){
		console.log('onload');
		var select_item  = $("select[data-fieldname='item_filter']");

		let urlParams = new URLSearchParams(window.location.search);
		let item_filter_value = urlParams.get('item_filter');

		if(item_filter_value){
			console.log('item_filter_value', item_filter_value);
			select_item.append('<option value="" ></option>');
		}
		else
		{
			select_item.append('<option value="" selected="selected"></option>');
		}
		PopulateDropDownList();
	},

};

function PopulateDropDownList() {
	var ddlItems  = $("select[data-fieldname='item_filter']");
	let api_url = "rom_app.restaurant_ops_mgmt.api.get_production_items"

	frappe.call({
		method: api_url,
		callback: function(items) {

			console.log('get_production_items');
			console.log(items);
			$.each(items.message, function(_i, e){
				console.log('_i',_i);
				console.log('e',e);
				let each_item = e[0];
				console.log('=======> ',each_item);

				var option;

				let urlParams = new URLSearchParams(window.location.search);
				let item_filter_value = urlParams.get('item_filter');

				if(item_filter_value == each_item){
					console.log('item_filter_value', item_filter_value);
					option = $('<option selected="selected" />');
				}
				else
				{
					console.log('else item_filter_value');
					option = $('<option />');
				}

				option.html(each_item);
				option.val(each_item);
				ddlItems.append(option);
			});
		}
	});
};