balanced/balanced-dashboard

import Computed from "../utils/computed";
import Model from "./core/model";

var isStatus = function(status) {
    return Ember.computed.equal('status', status);
};

var Transaction = Model.extend(Ember.Validations, {
    customer: Model.belongsTo('customer', 'customer'),
    events: Model.hasMany('events', 'event'),

    isUnlinked: Ember.computed.not("links.order"),

    amount_dollars: function() {
        if (this.get('amount')) {
            return (this.get('amount') / 100).toFixed(2);
        } else {
            return '';
        }
    }.property('amount'),

    customer_name_summary: Ember.computed.oneWay('customer.display_me_with_email'),
    customer_display_me: Ember.computed.oneWay('customer.display_me'),
    customer_email: Ember.computed.oneWay('customer.email'),

    page_title: Computed.orProperties('description', 'id'),
    events_uri: Computed.concat('uri', '/events'),

    dasherized_funding_instrument_type: function() {
        if (this.get('funding_instrument_type')) {
            return Ember.String.dasherize(this.get('funding_instrument_type'));
        } else {
            return '';
        }
    }.property('funding_instrument_type'),

    status_description: function() {
        if (this.get('is_failed')) {
            if (this.get('failure_reason') || this.get('failure_reason_code')) {
                return this.get('failure_reason') || this.get('failure_reason_code');
            }
            return 'The transaction failed, no failure reason was given.';
        } else {
            return undefined;
        }
    }.property('is_failed', 'status', 'failure_reason', 'failure_reason_code'),

    is_failed: isStatus('failed'),
    is_pending: isStatus('pending'),
    is_succeeded: isStatus('succeeded')
});

Transaction.reopenClass({
    findAppearsOnStatementAsInvalidCharacters: function(originalString) {
        // ASCII letters (a-z and A-Z)
        // Digits (0-9)
        // Special characters (.<>(){}[]+&!$;-%_?:#@~=\'" ^`|)
        var SPECIAL_CHARS_REGEXP = /[.<>(){}\[\]+&!$;\-%_?:#@~=\\'" \^`|\w]/g;
        return originalString
            .replace(SPECIAL_CHARS_REGEXP, '')
            .split("")
            .uniq()
            .join("");
    }
});

export default Transaction;