{% extends 'base_admin.html.twig' %}
{% form_theme form 'bootstrap_4_layout.html.twig' %}
{% block body %}
    <div class="breadcrumb-holder">
        <div class="container-fluid">
            <ul class="breadcrumb">
                <li class="breadcrumb-item"><a href="{{ path('invoice_config_index') }}">Invoice configs</a></li>
                <li class="breadcrumb-item active">{{ title }}</li>
            </ul>
        </div>
    </div>
    <br/>
    <div class="container-fluid">
        {% for message in app.flashes('notice') %}
            <div class="alert alert-success" role="alert">
                {{ message }}
            </div>
        {% endfor %}
        {% if form_errors(form) %}
            <div class="alert alert-success" role="alert">
                {{ form_errors(form) }}
            </div>
        {% endif %}
        <div class="card">
            <div class="card-header d-flex align-items-center">
                <h4>{{ title }}</h4>
            </div>
            <div class="card-body">
                {{ form_start(form, {'attr':{novalidate:'novalidate', id: 'updateForm'}}) }}
                <div class="row">
                    <div class="col-md-3">
                        <div class="form-group">
                            {{ form_label(form.period) }}
                            {{ form_widget(form.period) }}
                        </div>
                    </div>
                    <div class="col-md-3">
                        <div class="form-group">
                            <label>Date description</label>
                            <input type="text" disabled class="form-control" id="dateDescription">
                        </div>
                    </div>
                    <div class="col-md-6">
                        <div class="form-group">
                            {{ form_label(form.executionDate) }}
                            {{ form_widget(form.executionDate) }}
                        </div>
                    </div>
                </div>
                {{ form_widget(form) }}
                <input type="button" class="btn btn-primary" value="Save" onclick="saveConfirm();" />
                {{ form_end(form) }}
            </div>
        </div>
    </div>
{% endblock %}

{% block javascripts %}
    <script>
        $(document).ready(dateToWords());
        $("#invoice_config_period").keyup(function () {
            dateToWords();
        });
        function saveConfirm() {
            var r = confirm("Are you sure to change the invoice config data?");
            if (r == true) {
                $("#updateForm").submit();
            }
        }

        function dateToWords(){
            var monthNames = ["January", "February", "March", "April", "May", "June",
                "July", "August", "September", "October", "November", "December"
            ];
            var period = $("#invoice_config_period").val();
            var message = '';
            try{
                if (period.length == 6){
                    var datePeriod = new Date(period.substring(0,4), (period.substring(4, 6) - 1), 1);
                    var month = monthNames[datePeriod.getMonth()];
                    var year = datePeriod.getFullYear();
                    if (typeof month === 'undefined' || typeof year === 'undefined'){
                        message = 'Not valid period';
                    } else{
                        message = month+' of '+year;
                    }
                }else{
                    message = 'Not valid period';
                }
            }catch (e) {
                message = 'Not valid period';
            }
            $("#dateDescription").val(message);
        }
    </script>
{% endblock %}