Menüpunkt Alle Events mit Filter

app.py

@@ -1093,9 +1093,39 @@ def event_review(event_id):
 
 @app.route("/eventdates")
 def event_dates():
-    dates = EventDate.query.filter(EventDate.start >= today).order_by(EventDate.start).all()
+    date_from = today
+    date_to = date_set_end_of_day(today + relativedelta(months=12))
+    date_from_str = form_input_from_date(date_from)
+    date_to_str = form_input_from_date(date_to)
+    keyword = ''
+
+    if 'date_from' in request.args:
+        date_from_str = request.args['date_from']
+        date_from = form_input_to_date(date_from_str)
+
+    if 'date_to' in request.args:
+        date_to_str = request.args['date_to']
+        date_to = form_input_to_date(date_to_str)
+
+    if 'keyword' in request.args:
+        keyword = request.args['keyword']
+
+    date_filter = and_(EventDate.start >= date_from, EventDate.start < date_to)
+
+    if keyword:
+        like_keyword = '%' + keyword + '%'
+        event_filter = and_(Event.verified, or_(Event.name.ilike(like_keyword), Event.description.ilike(like_keyword), Event.tags.ilike(like_keyword)))
+    else:
+        event_filter = Event.verified
+
+    dates = EventDate.query.join(Event).filter(date_filter).filter(event_filter).order_by(EventDate.start).paginate()
+
     return render_template('event_date/list.html',
-        dates=dates)
+        date_from_str=date_from_str,
+        date_to_str=date_to_str,
+        keyword=keyword,
+        dates=dates.items,
+        pagination=get_pagination_urls(dates))
 
 @app.route('/eventdate/<int:id>')
 def event_date(id):

templates/event_date/list.html

@@ -1,5 +1,5 @@
 {% extends "layout.html" %}
-{% from "_macros.html" import render_event_status_pill, render_ooa, render_place, render_events_sub_menu %}
+{% from "_macros.html" import render_pagination, render_event_status_pill, render_ooa, render_place, render_events_sub_menu %}
 {% block title %}
 {{ _('Event Dates') }}
 {% endblock %}
@@ -7,6 +7,32 @@
 
     <h1>{{ _('Event Dates') }}</h1>
 
+    <form action="{{ url_for('event_dates') }}" class="form-inline mb-4" method="GET" autocomplete="off">
+
+        <div class="input-group mb-2 mr-sm-2">
+            <div class="input-group-prepend">
+                <span class="input-group-text">{{ _('From') }}</span>
+            </div>
+            <input type="text" id="date_from" name="date_from" value="{{ date_from_str }}" class="form-control datepicker" />
+        </div>
+
+        <div class="input-group mb-2 mr-sm-2">
+            <div class="input-group-prepend">
+                <span class="input-group-text">{{ _('to') }}</span>
+            </div>
+            <input type="text" id="date_to" name="date_to" value="{{ date_to_str }}" class="form-control datepicker" />
+        </div>
+
+        <div class="input-group mb-2 mr-sm-2">
+            <div class="input-group-prepend">
+                <span class="input-group-text">{{ _('Keyword') }}</span>
+            </div>
+            <input type="text" name="keyword" value="{{ keyword }}" class="form-control" />
+        </div>
+
+        <button type="submit" class="btn btn-primary mb-2">{{ _('Find') }}</button>
+    </form>
+
     {% for date in dates %}
     <div class="card mb-3" style="max-width: 768px;">
         {% if date.event.photo_id %}
@@ -16,10 +42,12 @@
             <h5 class="card-title">{{ date.event.name }}{{ render_event_status_pill(date.event) }}</h5>
             <h6 class="card-subtitle mb-2 text-muted"><i class="fa fa-calendar"></i> {{ date.start | datetimeformat('short') }}</h6>
             <p class="card-text">{{ date.event.description | truncate(100) }}</p>
-            <small class="text-muted"><i class="fa fa-map-marker"></i>{{ date.event.event_place.name }}</small>
+            <small class="text-muted"><i class="fa fa-map-marker"></i> {{ date.event.event_place.name }}</small>
             <a href="{{ url_for('event_date', id=date.id) }}" class="stretched-link"></a>
         </div>
     </div>
     {% endfor %}
 
+    {{ render_pagination(pagination) }}
+
 {% endblock %}

templates/layout.html

@@ -52,6 +52,7 @@
                 <a class="nav-item nav-link" href="{{ url_for('manage') }}">{{ _('Manage') }}</a>
                 {% endif %}
 
+                <a class="nav-item nav-link" href="{{ url_for('event_dates') }}">{{ _('Events') }}</a>
                 <a class="nav-item nav-link" href="{{ url_for('example') }}">{{ _('Example') }}</a>
                 <a class="nav-item nav-link" href="{{ url_for('developer') }}">{{ _('Developer') }}</a>
               </div>

templates/widget/event_date/list.html

@@ -10,7 +10,7 @@
 {% endblock %}
 {% block content %}
 
-    <form action="{{ url_for('widget_event_dates', au_short_name='goslar') }}" class="form-inline mb-4" method="GET" autocomplete="off">
+    <form action="" class="form-inline mb-4" method="GET" autocomplete="off">
 
         <div class="input-group mb-2 mr-sm-2">
             <div class="input-group-prepend">