{% extends "@UVDeskCore//Templates//layout.html.twig" %}

{% block title %}
    {% if category.id %}
		{{ 'Edit Category'|trans }}
	{% else %}
		{{ 'Add Category'|trans }}
	{% endif %}
{% endblock %}

{% block pageContent %}
	<div class="uv-inner-section">
		{# Agent Panel Sidebar #}
        {{ include('@UVDeskCore/Templates/panel-sidebar.html.twig') }}
		
		<div class="uv-view {% if app.request.cookies and app.request.cookies.get('uv-asideView') %}uv-aside-view{% endif %}">
			<h1>
				{% if category.id %}
					{{ 'Edit Category'|trans }}
				{% else %}
					{{ 'Add Category'|trans }}
				{% endif %}
			</h1>

			<!--Form-->
			<form method="post" action="" id="entity-form" enctype="multipart/form-data">
				<!-- Field -->
				<div class="uv-element-block">
					<label class="uv-field-label">{{ 'Name'|trans }}</label>
					<div class="uv-field-block">
						<input type="text" name="name" class="uv-field" value="{{ category.name }}" />
					</div>
					<span class="uv-field-info">{{ 'Category Name is shown upfront at Knowledge Base'|trans }}</span>
				</div>
				<!-- //Field -->

				<!-- Field -->
				<div class="uv-element-block">
					<label class="uv-field-label">{{ 'Description'|trans }}</label>
					<div class="uv-field-block">
						<textarea name="description" class="uv-field">{{ category.description }}</textarea>
					</div>
					<span class="uv-field-info">{{ 'A small text about the category helps user to navigate more easily'|trans }}</span>
				</div>
				<!-- //Field -->

                <!-- Field -->
				<div class="uv-element-block">
					<label class="uv-field-label">{{ 'Folders'|trans }}</label>
					<div class="uv-field-block" id="folder-filter">
						<input type="hidden" name="tempSolutions" class="uv-field" value="" />
                        <input class="uv-field uv-dropdown-other preloaded" type="text" id="folder-filter-input">
                        <div class="uv-dropdown-list uv-bottom-left uv-width-70">
                            <div class="uv-dropdown-container">
                                <label>{{ 'Filter With'|trans }}</label>
                            </div>
                            <ul class="uv-agents-list">
                                {% for solution in solutions %}
                                    <li data-id="{{solution.id}}">
                                        {{solution.name}}
                                    </li>
                                {% endfor %}
                                <li class="uv-no-results" style="display: none;">
                                    {{ 'No result found'|trans }}
                                </li>
                            </ul>
                        </div>
                        <div class="uv-filtered-tags">
                            {% if categorySolutions %}
                                {% for solution in categorySolutions %}
                                    <a class="uv-btn-small default" href="#" data-id="{{ solution.id }}">
                                        {{ solution.name }}
                                        <span class="uv-icon-remove"></span>
                                    </a>
                                {% endfor %}
                            {% endif %}
                        </div>
					</div>
				</div>

				<!-- Field -->
				<div class="uv-element-block">
					<label class="uv-field-label">{{ 'Sort Order'|trans }}</label>
					<div class="uv-field-block">
						<input type="number" name="sortOrder" class="uv-field" value="{{ category.sortOrder }}" />
					</div>
					<span class="uv-field-info">{{ 'Using Category Order, you can decide which category should display first'|trans }}</span>
				</div>
				<!-- //Field -->

				<!-- Field -->
				<div class="uv-element-block">
					<label class="uv-field-label">{{ 'Sorting'|trans }}</label>
					<div class="uv-field-block">
						<select class="uv-select" name="sorting">
							<option value="ascending" {{ (category.sorting and category.sorting == 'ascending') ? 'selected' : '' }}>{{ 'Ascending Order (A-Z)'|trans }}</option>
							<option value="descending" {{ (category.sorting and category.sorting == 'descending') ? 'selected' : '' }}>{{ 'Descending Order (Z-A)'|trans }}</option>
							<option value="popularity" {{ (category.sorting and category.sorting == 'popularity') ? 'selected' : '' }}>{{ 'Based on Popularity'|trans }}</option>
						</select>
					</div>
					<span class="uv-field-info">{{ 'Article of this category will display according to selected option'|trans }}</span>
				</div>
				<!-- //Field -->

				<!-- Field -->
				<div class="uv-element-block">
					<label class="uv-field-label">{{ 'Status'|trans }}</label>
					<div class="uv-field-block">
						<select class="uv-select" name="status">
							<option value="1"  {{ category.status ? 'selected' : '' }}>{{ 'Publish'|trans }}</option>
							<option value="0"  {{ not category.status ? 'selected' : '' }}>{{ 'Draft'|trans }}</option>
						</select>
					</div>
					<span class="uv-field-info">{{ 'Choose appropriate status'|trans }}</span>
				</div>
				<!-- //Field -->

				<!--CTA-->
				<input class="uv-btn" href="#" value="{{ 'Save Changes'|trans }}" type="submit">
				<!--//CTA-->
			</form>
			<!--//Form-->
		</div>
	</div>
{% endblock %}
{% block footer %}
	{{ parent() }}
	<script type="text/javascript">
		$(function () {
			var EntityModel = Backbone.Model.extend({
				validation: {
					'name': [{
						required: true,
						msg: "{{ 'This field is mandatory'|trans }}"
					}, {
						pattern: '^[ a-zA-z ]*$',
						msg: "{{ 'This field must have valid characters only'|trans }}"
					},{
						maxLength:50,
						msg:"This field contain maximum 50 charectures."
					}],
                    'sortOrder': {
                        pattern: '^[0-9]*$',
                        msg: "{{ 'This field must be a number'|trans }}"
                    },
				}
			});

			var EntityForm = Backbone.View.extend({
				events : {
					'click .uv-btn': "saveEntity",
					'blur input, textarea': 'formChanegd',
                    'click .uv-dropdown-list li': 'addEntity',
                    'click .uv-filtered-tags .uv-btn-small': 'removeEntity'
				},
				initialize : function() {
					this.setAddedIds('#folder-filter')

					Backbone.Validation.bind(this);
					var jsonContext = JSON.parse('{{ errors|raw }}');
		    		for (var field in jsonContext) {
		    			Backbone.Validation.callbacks.invalid(this, field, jsonContext[field], 'input');
					}
				},
				formChanegd: function(e) {
					if(e.target.name != 'solutionImage'){
			    		this.model.set(Backbone.$(e.currentTarget).attr('name'), Backbone.$(e.currentTarget).val())
			    		this.model.isValid([Backbone.$(e.currentTarget).attr('name')])
					}
			    },
				saveEntity : function (e) {
					e.preventDefault();
			        this.model.set(this.$el.serializeObject());
			        if(this.model.isValid(true)) {
						this.$el.find('.uv-btn').attr('disabled', 'disabled');
			            this.$el.submit();
			        }
				},
                setAddedIds: function(selector) {
                    var ids = [];
                    $(selector).find('.uv-filtered-tags .uv-btn-small').each(function() {
                        ids.push($(this).attr('data-id'))
                    });

                    $(selector).find("input[type='hidden']").val(ids.join(','))
                },
                addEntity: function(e) {
                    currentElement = Backbone.$(e.currentTarget);
                    if(id = currentElement.attr("data-id")) {
                        parent = currentElement.parents(".uv-field-block");
                        parent.find('input').val('')
                        parent.find("li:not(.uv-no-results)").show()
                        if(!parent.find(".uv-filtered-tags a[data-id='" + id + "']").length) {
                            parent.find('.uv-filtered-tags').append("<a class='uv-btn-small default' href='#' data-id='" + id + "'>"+currentElement.text()+"<span class='uv-icon-remove'></span></a>")
                            this.setAddedIds("#" + parent.attr('id'))
                        }
                    }
                },
                removeEntity: function(e) {
                    var parent = Backbone.$(e.currentTarget).parents(".uv-field-block")
                    Backbone.$(e.currentTarget).remove()
                    this.setAddedIds("#" + parent.attr('id'))
                }
			});

			groupForm = new EntityForm({
				el : $("#entity-form"),
				model : new EntityModel()
			});
		});
	</script>
{% endblock %}