pradan_budget.js

// Copyright (c) 2023, New Indictranstech and contributors
// For license information, please see license.txt

frappe.ui.form.on('Pradan Budget', {
    refresh: function(frm) {
        frm.disable_save();
        frm.disable_form();
        add_buttons(frm);
    }
});

frappe.ui.form.on('Pradan Budget Items', {
    allocate: function(frm, cdt, cdn){
        let child = locals[cdt][cdn];
        if(child.allocated == 0 && frm.doc.docstatus == 1){
            budget_allocation_popup(frm, cdt, cdn);
        }
        else {
            frm.fields_dict.allocations.grid.update_docfield_property('allocate', "hidden", 1);
            frappe.throw('Budget allocation will be possible only after defining availability.')
        }
    }
});

function budget_allocation_popup(frm, cdt, cdn){
    var child = locals[cdt][cdn];
    let d = new frappe.ui.Dialog({
        title: 'Team Allocation',
        size: "large",
        fields: [
            {
                label: "Available Amount",
                fieldname: "allocated_amount",
                fieldtype: "Currency",
                read_only: 1,
                default: child.available_amount
            },
            {
                label: "Team wise Budget",
                fieldname: "team_wise_budget",
                fieldtype: "Table",
                reqd: 1,
                cannot_add_rows: true,
                in_place_edit: true,
                fields: [
                    {
                        fieldtype: 'Link',
                        label: 'Project',
                        fieldname: 'project',
                        options: 'Project',
                        in_list_view: 1,
                        reqd: 1,
                        read_only: 1
                    },
                    {
                        fieldtype: 'Link',
                        label: 'Teams',
                        fieldname: 'teams',
                        options: 'Branch',
                        in_list_view: 1,
                        reqd: 1,
                        read_only: 1
                    },
                    {
                        fieldtype: 'Currency',
                        label: 'Allocated Amount',
                        fieldname: 'allocated_amount',
                        in_list_view: 1,
                        reqd: 1,
                        default: 0
                    }
                ]
            }
        ],
        primary_action_label: 'Allocate',
        primary_action(values) {
            allocate_budget_to_teams(frm, child, values);
            d.hide();
        }
    });
    frappe.call({
        method: 'pradan.pradan.doctype.pradan_budget.pradan_budget.get_team_wise_budget',
        args: {
            project: child.project,
            available_amount: child.available_amount
        },
        freeze: true,
        freeze_message: 'Fetching teams..',
        callback: (r) => {
            if(r.message){
                let data = r.message;
                d.fields_dict.team_wise_budget.df.data = data
                d.fields_dict.team_wise_budget.grid.refresh();
            }
            else {
                frappe.throw('No team has allocated to this Project')
            }
        },
    });
    d.show();
}

function allocate_budget_to_teams(frm, child, values){
    frappe.call({
        method: 'pradan.pradan.doctype.pradan_budget.pradan_budget.allocate_budget_to_teams',
        args: {
            project: child.project,
            sub_budget_item: child.sub_budget_item,
            fiscal_year: child.fiscal_year,
            values: values
        },
        freeze: true,
        freeze_message: 'Allocating to teams..',
        callback: (r) => {
            frm.reload_doc();
        },
    })
}

function add_buttons(frm){
    if(!frm.is_new()){
        if(frm.doc.workflow_state != 'Rejected'){
            frm.add_custom_button('Detailed View', () => {
                frappe.set_route('Form', 'Budget Tool', 'Budget Tool');
            }).addClass('btn-primary');
        }
        if(['Pending', 'Approved'].includes(frm.doc.workflow_state)){
            frm.add_custom_button('Reject with Feedback', () => {
                let d = new frappe.ui.Dialog({
                    title: 'Rejection Feedback',
                    fields: [
                        {
                            label: 'Feedback',
                            fieldname: 'feedback',
                            fieldtype: 'Small Text',
                            reqd: 1
                        }
                    ],
                    primary_action_label: 'Reject',
                    primary_action(values) {
                        frappe.call({
                            method: 'pradan.pradan.doctype.pradan_budget.pradan_budget.reject_with_feedback',
                            args: {
                                budget_id: frm.doc.name,
                                feedback: values.feedback
                            },
                            freeze: true,
                            freeze_message: 'Rejecting with feedback',
                            callback: (r) => {
                                frm.reload_doc();
                            },
                        });
                        d.hide();
                    }
                });
                d.show();
            }).addClass('btn-danger');
        }
    }
}