{% extends "base.html" %}
{% load static %}
{% load crispy_forms_tags %}
{% load i18n %}
{% load l10n %}
{% load custom_tags %}

{% block title %}{{ recipe.name }}{% endblock %}

{% block extra_head %}
    <link rel="stylesheet" href="{% static 'css/pretty-checkbox.min.css' %}">

    <link rel="stylesheet" href="{% static 'custom/css/markdown_blockquote.css' %}">

    <style>
        /* fixes print layout being disturbed by print button tooltip */
        @media print {
            .tooltip {
                display: none;
            }
        }

    </style>

{% endblock %}

{% block content %}
    <div class="row">
        <div class="col col-md-8">
            {% recipe_rating recipe request.user as rating %}
            <h3>{{ recipe.name }} {{ rating|safe }}</h3>
        </div>
        {% if request.user.is_authenticated %}
            <div class="col col-md-4 d-print-none" style="text-align: right">
                <div class="dropdown">
                    <a class="btn shadow-none" href="#" role="button" id="dropdownMenuLink"
                       data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                        <i class="fas fa-ellipsis-v"></i>
                    </a>

                    <div class="dropdown-menu dropdown-menu-right" aria-labelledby="dropdownMenuLink">
                        <a class="dropdown-item" href="{% url 'edit_recipe' recipe.pk %}"><i
                                class="fas fa-pencil-alt"></i> {% trans 'Bearbeiten' %}</a>
                        <button class="dropdown-item" onclick="$('#bookmarkModal').modal({'show':true})">
                            <i class="fas fa-bookmark fa-fw"></i> {% trans 'Add to Book' %}</button>
                        {% if ingredients %}
                            <a class="dropdown-item" href="{% url 'view_shopping' %}?r={{ recipe.pk }}">
                                <i class="fas fa-shopping-cart fa-fw"></i> {% trans 'Add to Shopping' %}</a>
                        {% endif %}
                        <a class="dropdown-item" href="{% url 'new_meal_plan' %}?recipe={{ recipe.pk }}"><i
                                class="fas fa-calendar fa-fw"></i> {% trans 'Add to Plan' %}</a>
                        <button class="dropdown-item" onclick="openCookLogModal({{ recipe.pk }})"><i
                                class="fas fa-clipboard-list fa-fw"></i> {% trans 'Log Cooking' %}</button>
                        <button class="dropdown-item" onclick="window.print()"><i
                                class="fas fa-print fa-fw"></i> {% trans 'Print' %}</button>
                        <a class="dropdown-item" href="{% url 'view_export' %}?r={{ recipe.pk }}" target="_blank"
                           rel="noopener noreferrer"><i class="fas fa-file-export fa-fw"></i> {% trans 'Export' %}</a>
                        {% if recipe.internal %}
                            <a class="dropdown-item" href="{% url 'new_share_link' recipe.pk %}" target="_blank"
                               rel="noopener noreferrer"><i class="fas fa-share-alt fa-fw"></i> {% trans 'Share' %}</a>
                        {% endif %}
                    </div>
                </div>
            </div>
        {% endif %}
    </div>

    {% if recipe.storage %}
        <small>{% trans 'in' %} <a
                href="{% url 'edit_storage' recipe.storage.pk %}">{{ recipe.storage.name }}</a></small><br/>
    {% endif %}

    {% if recipe.internal %}
        <small>{% trans 'by' %} {{ recipe.created_by.get_user_name }}<br/></small>
    {% endif %}

    {% if recipe.keywords %}
        {% for x in recipe.keywords.all %}
            <span class="badge badge-pill badge-light">{{ x }}</span>
        {% endfor %}
        <br/>
        <br/>
    {% endif %}

    {% if recipe.working_time and recipe.working_time != 0 %}
        <span class="badge badge-secondary"><i
                class="fas fa-user-clock"></i> {% trans 'Preparation time ca.' %} {{ recipe.working_time }} min </span>
    {% endif %}

    {% if recipe.waiting_time and recipe.waiting_time != 0 %}
        <span
                class="badge badge-secondary"><i
                class="far fa-clock"></i> {% trans 'Waiting time ca.' %} {{ recipe.waiting_time }} min </span>
    {% endif %}
    {% recipe_last recipe request.user as last_cooked %}
    {% if last_cooked %}
        <span class="badge badge-primary">{% trans 'Last cooked' %} {{ last_cooked|date }}</span>
    {% endif %}

    {% if recipe.waiting_time and recipe.waiting_time != 0 or recipe.working_time and recipe.working_time != 0 or last_cooked %}
        <br/>
        <br/>
    {% endif %}

    <div class="row">
        {% if ingredients %}
            <div class="col-md-6 order-md-1 col-sm-12 order-sm-2 col-12 order-2">
                <div class="card">
                    <div class="card-body">
                        <div class="row">
                            <div class="col col-md-9">
                                <h4 class="card-title">{% trans 'Ingredients' %}</h4>
                            </div>
                            <div class="col col-md-3">

                                <div class="input-group d-print-none">
                                    <input type="number" value="1" maxlength="3" class="form-control" id="in_factor"
                                           onchange="reloadIngredients()"/>
                                    <div class="input-group-append">
                                        <span class="input-group-text"><i class="fas fa-calculator"></i></span>
                                    </div>
                                </div>
                            </div>
                        </div>
                        <br/>
                        <table class="table table-sm">
                            {% for i in ingredients %}
                                {% if i.unit.name == 'Special:Header' %}
                                    <tr>
                                        <td style="padding-top: 8px!important; ">
                                            <b>{{ i.note }}</b>
                                        </td>
                                        <td>

                                        </td>
                                        <td></td>
                                    </tr>
                                {% else %}
                                    <tr>
                                        <td style="vertical-align: middle!important;">
                                            <div class="pretty p-default p-curve">
                                                <input type="checkbox"/>
                                                <div class="state p-success">
                                                    <label>
                                                        {% if i.amount != 0 %}
                                                            <span id="ing_{{ i.pk }}">{{ i.amount.normalize }}</span>
                                                            {{ i.unit }}
                                                        {% else %}
                                                            <span>&#x2063;</span>
                                                        {% endif %}
                                                    </label>
                                                </div>
                                            </div>

                                        </td>
                                        <td style="vertical-align: middle!important;">
                                            {% if i.food.recipe %}
                                                <a href="{% url 'view_recipe' i.food.recipe.pk %}"
                                                   target="_blank" rel="noopener noreferrer">
                                            {% endif %}
                                            {{ i.food.name }}
                                            {% if i.food.recipe %}
                                                </a>
                                            {% endif %}

                                        </td>
                                        <td style="vertical-align: middle!important;">
                                            {% if i.note %}
                                                <a class="btn btn-light btn-sm d-print-none" tabindex="-1"
                                                   data-toggle="popover"
                                                   data-placement="right" data-html="true" data-trigger="focus"
                                                   data-content="{{ i.note }}">
                                                    <i class="fas fa-info"></i>
                                                </a>
                                                <div class="d-none d-print-block">
                                                    <i class="far fa-comment-alt"></i> {{ i.note }}
                                                </div>
                                            {% endif %}
                                        </td>
                                    </tr>
                                {% endif %}
                            {% endfor %}
                            <!-- Bottom border -->
                            <tr>
                                <td></td>
                                <td></td>
                                <td></td>
                            </tr>
                        </table>


                    </div>
                </div>
            </div>

        {% endif %}
        {% if recipe.image %}
            <div class="col-12 order-1 col-sm-12 order-sm-1 col-md-6 order-md-2" style="text-align: center">
                <img class="img img-fluid rounded" src="{{ recipe.image.url }}" style="max-height: 30vh;"
                     alt="{% trans 'Recipe Image' %}">
                <br/>
                <br/>
            </div>
        {% endif %}
    </div>
    {% if ingredients or recipe.image %}
        <br/>
        <br/>
    {% endif %}

    <div style="font-size: large">
        {% if recipe.instructions %}
            {{ recipe.instructions | markdown | safe }}
        {% endif %}
    </div>

    {% if recipe.storage %}
        <div class="row">
            {% if recipe.internal %}
                <div class="col col-12" style="margin-top: 2vh">
                    <a href='#' onClick='openRecipe({{ recipe.id }})'
                       class="d-print-none">{% trans 'View external recipe' %} <i class="fas fa-external-link-alt"></i></a>
                </div>
            {% else %}

                {% if '.pdf' in recipe.file_path %}
                    <div class="col col-12">
                        <iframe src="{% static 'pdfjs/viewer.html' %}?file={% url 'api_get_recipe_file' recipe.id %}"
                                width="100%"
                                height="700px"
                                style="border: none;"></iframe>

                    </div>
                {% endif %}
                {% if '.jpg' in recipe.file_path or '.png' in recipe.file_path or '.jpeg' in recipe.file_path %}
                    <div class="col-md-12" style="text-align: center">
                        <img class="img img-fluid" src="{% url 'api_get_recipe_file' recipe.id %}"
                             alt="{% trans 'External recipe image' %}">
                    </div>
                {% endif %}

                <div class="col col-12" style="margin-top: 1vh">
                    <div class="card border-info">
                        <div class="card-body text-info">
                            <h5 class="card-title">{% trans 'External recipe' %}</h5>
                            <p class="card-text">
                                {% blocktrans %}
                                    This is an external recipe, which means you can only view it by opening the link
                                    above.
                                    You can convert this recipe to a fancy recipe by pressing the convert button. The
                                    original
                                    file
                                    will still be accessible.
                                {% endblocktrans %}.
                                <br/>
                                <br/>
                                <a href="{% url 'edit_convert_recipe' recipe.pk %}"
                                   class="card-link btn btn-info">{% trans 'Convert now!' %}</a>
                                <a href='#' onClick='openRecipe({{ recipe.id }})'
                                   class="d-print-none btn btn-warning">{% trans 'View external recipe' %} <i
                                        class="fas fa-external-link-alt"></i></a>
                            </p>
                        </div>
                    </div>
                </div>


            {% endif %}
        </div>
    {% endif %}

    {% if request.user.userpreference.comments %}
        <br/>
        <br/>

        <h5 {% if not comments %}class="d-print-none" {% endif %}><i class="far fa-comments"></i> {% trans 'Comments' %}
        </h5>
        {% for c in comments %}
            <div class="card">
                <div class="card-body">
                    <small class="card-title">{{ c.updated_at }} {% trans 'by' %} {{ c.created_by.username }}</small> <a
                        href="{% url 'edit_comment' c.pk %}" class="d-print-none"><i
                        class="fas fa-pencil-alt"></i></a><br/>
                    {{ c.text }}
                </div>
            </div>
            <br/>
        {% endfor %}

        {% if request.user.is_authenticated %}
            <div class="d-print-none">

                <form method="POST" class="post-form">
                    {% csrf_token %}
                    <div class="input-group mb-3">
            <textarea name="comment-text" cols="15" rows="2" class="textarea form-control" required
                      id="comment-id_text"></textarea>
                        <div class="input-group-append">
                            <input type="submit" value="{% trans 'Comment' %}" class="btn btn-success">
                        </div>
                    </div>
                </form>
            </div>
        {% endif %}
    {% endif %}

    {% if recipe.storage %}
        {% include 'include/recipe_open_modal.html' %}
    {% endif %}

    <!-- Bookmark Modal -->
    <div class="modal fade" id="bookmarkModal" tabindex="-1" role="dialog" aria-labelledby="bookmarkModalLabel"
         aria-hidden="true">
        <div class="modal-dialog" role="document">
            <div class="modal-content">
                <div class="modal-header">
                    <h5 class="modal-title" id="bookmarkModalLabel">Modal title</h5>
                    <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                        <span aria-hidden="true">&times;</span>
                    </button>
                </div>
                <form method="POST" class="post-form">
                    <div class="modal-body">

                        {% csrf_token %}
                        {{ bookmark_form|crispy }}


                    </div>
                    <div class="modal-footer">
                        <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
                        <input type="submit" value="{% trans 'Save' %}" class="btn btn-success">
                    </div>
                </form>
            </div>
        </div>
    </div>

    {% include 'include/log_cooking.html' %}

    <script type="text/javascript">

        reloadIngredients()

        $(function () {
            $('[data-toggle="popover"]').popover()
        });

        $('.popover-dismiss').popover({
            trigger: 'focus'
        });

        function roundDecimals(num) {
            let decimals = {% if request.user.userpreference.ingredient_decimals %}
                {{ request.user.userpreference.ingredient_decimals }} {% else %} 2 {% endif %}
            return +(Math.round(num + `e+${decimals}`) + `e-${decimals}`);
        }

        function reloadIngredients() {
            let factor = Number($('#in_factor').val());
            let ingredients = {
            {% for i in ingredients %}
                {{ i.pk }}: {{ i.amount|unlocalize }},
            {% endfor %}
        }

            for (let key in ingredients) {
                let val = ''
                if (Math.abs(ingredients[key] * factor - roundDecimals(ingredients[key] * factor)) > 0) {
                    val += '~'
                }

                $('#ing_' + key).html(val + roundDecimals(ingredients[key] * factor))
            }
        }

        $(function () {
            $('[data-toggle="tooltip"]').tooltip()
        })

    </script>
{% endblock %}