var request = require('request');

module.exports = function(Self) {
    Self.remoteMethod('activate', {
        description: 'Activate or deactive client',
        accepts: [
            {
                arg: 'id',
                type: 'number',
                required: true,
                description: 'Model id',
                http: {source: 'path'}
            }, {
                arg: 'context',
                type: 'object',
                http: function(ctx) {
                    return ctx;
                }
            }
        ],
        returns: {
            arg: 'active',
            type: 'boolean'
        },
        http: {
            verb: 'put',
            path: '/:id/activate'
        }
    });

    Self.activate = function(id, ctx, cb) {
        Self.findById(id, function(err, client) {
            if (err) return cb(err);

            Self.update({id: client.id}, {active: !client.active});

            let filter = {where: {clientFk: client.id}, fields: ['started', 'ended']};

            Self.app.models.CreditClassification.findOne(filter, function(error, data) {
                if (error) return;

                let currentDate = new Date();

                if (data && client.active && (data.ended >= currentDate || data.ended == null)) {
                    let referer = ctx.req.headers.referer;
                    var options = {
                        url: `${referer}/mailer/notification/client-deactivate/${client.id}`,
                        method: 'POST',
                        headers: {
                            'Content-Type': 'application/json',
                            Authorization: ctx.req.headers.authorization
                        },
                        json: {}
                    };
                    request(options);
                }
            });

            cb(null, !client.active);
        });
    };
};