add option to show events of a specific group by indicating its name

This commit is contained in:
Daniel Waxweiler 2021-01-15 20:30:05 +01:00
parent 47945372f9
commit 4dfeabcb84
10 changed files with 90 additions and 44 deletions

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@ -3,6 +3,7 @@ Added
- Add `changelog.txt`
- Add changelog maintenance steps to `README.md`
- Add link to Github repository to `readme.txt`
- Add option to show events of a specific group by indicating its name
Changed
- Use same Markdown style in `README.md` as in other documents
Deprecated

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@ -40,3 +40,14 @@ test('#equalsDate different year, different time', t => {
const e = new DateTimeWrapper('2021-12-24T17:46:01Z')
t.false(d.equalsDate(e))
})
test('#getCurrentDatetimeAsString correct format', t => {
const d = DateTimeWrapper.getCurrentDatetimeAsString()
t.is(d[4], '-')
t.is(d[7], '-')
t.is(d[10], 'T')
t.is(d[13], ':')
t.is(d[16], ':')
t.is(d[19], '.')
t.is(d[d.length-3], ':')
})

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@ -21,4 +21,8 @@ export class DateTimeWrapper {
this.dateTime.month === other.dateTime.month &&
this.dateTime.year === other.dateTime.year
}
static getCurrentDatetimeAsString() {
return DateTime.local().toString();
}
}

View File

@ -4,59 +4,56 @@ import * as HtmlCreator from './html-creator'
const NAME = '<wordpress-name>';
function displayEvents(data, lists) {
for (let list of lists) {
const maxEventsCount = list.getAttribute('data-maximum')
const events = data.events.elements
const eventsCount = Math.min(maxEventsCount, events.length)
for (let i = 0; i < eventsCount; i++) {
const li = document.createElement('li')
const a = HtmlCreator.createAnchorElement({ text: events[i].title, url: events[i].url });
li.appendChild(a)
function displayEvents(data, list) {
const maxEventsCount = list.getAttribute('data-maximum')
const events = data.events ? data.events.elements : data.group.organizedEvents.elements
const eventsCount = Math.min(maxEventsCount, events.length)
for (let i = 0; i < eventsCount; i++) {
const li = document.createElement('li')
const a = HtmlCreator.createAnchorElement({ text: events[i].title, url: events[i].url });
li.appendChild(a)
const br = document.createElement('br')
li.appendChild(br)
const br = document.createElement('br')
li.appendChild(br)
const beginsOn = new DateTimeWrapper(events[i].beginsOn)
const endsOn = new DateTimeWrapper(events[i].endsOn)
let dateText = beginsOn.getShortDate()
dateText += ' ' + beginsOn.get24Time()
dateText += ' - '
if (!beginsOn.equalsDate(endsOn)) {
dateText += endsOn.getShortDate() + ' '
}
dateText += endsOn.get24Time()
const textnode = document.createTextNode(dateText);
li.appendChild(textnode)
list.appendChild(li)
const beginsOn = new DateTimeWrapper(events[i].beginsOn)
const endsOn = new DateTimeWrapper(events[i].endsOn)
let dateText = beginsOn.getShortDate()
dateText += ' ' + beginsOn.get24Time()
dateText += ' - '
if (!beginsOn.equalsDate(endsOn)) {
dateText += endsOn.getShortDate() + ' '
}
dateText += endsOn.get24Time()
const textnode = document.createTextNode(dateText);
li.appendChild(textnode)
list.appendChild(li)
}
}
function displayErrorMessage(data, lists) {
function displayErrorMessage(data, list) {
console.error(data)
for (let list of lists) {
for (let i = 0; i < list.children.length; i++) {
list.children[i].style.display = 'block'
}
for (let i = 0; i < list.children.length; i++) {
list.children[i].style.display = 'block'
}
}
document.addEventListener('DOMContentLoaded', () => {
const eventLists = document.getElementsByClassName(NAME + '_events-list');
if (eventLists.length) {
// Currently, the URL is the same for all widgets, so just take the first one.
const url = eventLists[0].getAttribute('data-url') + '/api';
let maxEventsCount = 0
for (let list of eventLists) {
maxEventsCount = Math.max(maxEventsCount, list.getAttribute('data-maximum'))
const eventLists = document.getElementsByClassName(NAME + '_events-list')
for (let list of eventLists) {
const url = list.getAttribute('data-url') + '/api'
const limit = list.getAttribute('data-maximum')
const groupName = list.getAttribute('data-group-name')
if (groupName) {
GraphqlWrapper.getUpcomingEventsByGroupName({ url, limit, groupName })
.then((data) => displayEvents(data, list))
.catch((data) => displayErrorMessage(data, list))
} else {
GraphqlWrapper.getUpcomingEvents({ url, limit })
.then((data) => displayEvents(data, list))
.catch((data) => displayErrorMessage(data, list))
}
GraphqlWrapper.getEvents({ url, limit: maxEventsCount })
.then((data) => displayEvents(data, eventLists))
.catch((data) => displayErrorMessage(data, eventLists))
}
})

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@ -1,6 +1,7 @@
import { request, gql } from 'graphql-request'
import { DateTimeWrapper } from './date-time-wrapper'
export function getEvents({ url, limit }) {
export function getUpcomingEvents({ url, limit }) {
const query = gql`
query {
events(limit:${limit}) {
@ -17,3 +18,24 @@ export function getEvents({ url, limit }) {
`
return request(url, query)
}
export function getUpcomingEventsByGroupName({ url, limit, groupName }) {
const afterDatetime = DateTimeWrapper.getCurrentDatetimeAsString();
const query = gql`
query {
group(preferredUsername:"${groupName}") {
organizedEvents(afterDatetime:"${afterDatetime}", limit:${limit}) {
elements {
id,
title,
url,
beginsOn,
endsOn
},
total
}
}
}
`
return request(url, query)
}

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@ -20,11 +20,13 @@ class EventsListShortcut {
$atts_with_overriden_defaults = shortcode_atts(
array(
'events-count' => DEFAULT_EVENTS_COUNT,
'group-name' => '',
), $atts
);
$classNamePrefix = NAME;
$eventsCount = $atts_with_overriden_defaults['events-count'];
$groupName = $atts_with_overriden_defaults['group-name'];
$url = Settings::getUrl();
$textDomain = TEXT_DOMAIN;

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@ -27,6 +27,7 @@ class EventsListWidget extends \WP_Widget {
$classNamePrefix = NAME;
$eventsCount = $options['eventsCount'];
$groupName = isset($options['groupName']) ? $options['groupName'] : '';
$url = Settings::getUrl();
$textDomain = TEXT_DOMAIN;
@ -38,6 +39,7 @@ class EventsListWidget extends \WP_Widget {
public function form($options) {
$title = !empty($options['title']) ? $options['title'] : esc_html__('Events', TEXT_DOMAIN);
$eventsCount = !empty($options['eventsCount']) ? $options['eventsCount'] : DEFAULT_EVENTS_COUNT;
$groupName = !empty($options['groupName']) ? $options['groupName'] : '';
$textDomain = TEXT_DOMAIN;
require dirname(__DIR__) . '/view/events-list-widget/form.php';
@ -50,6 +52,7 @@ class EventsListWidget extends \WP_Widget {
$options = array();
$options['title'] = !empty($new_options['title']) ? sanitize_text_field($new_options['title']) : '';
$options['eventsCount'] = !empty($new_options['eventsCount']) ? sanitize_text_field($new_options['eventsCount']) : 5;
$options['groupName'] = !empty($new_options['groupName']) ? sanitize_text_field($new_options['groupName']) : '';
return $options;
}
}

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@ -16,6 +16,7 @@ License: <wordpress-license>
You can display the upcoming events using a widget and everywhere else using a shortcut.
Shortcut format with limiting the number of events to show to 3 for example: `[<wordpress-name>-events-list events-count=3]`
Optionally, you can only show the events of a specific group by indicatings its name: `[<wordpress-name>-events-list events-count=3 group-name="mygroup"]
The source code is available on [Github](https://github.com/dwaxweiler/connector-mobilizon).

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@ -12,3 +12,7 @@ if (!defined('ABSPATH')) {
<label for="<?php echo esc_attr($this->get_field_id('eventsCount')); ?>"><?php esc_attr_e('Number of events to show', $textDomain); ?>:</label>
<input class="tiny-text" id="<?php echo esc_attr($this->get_field_id('eventsCount')); ?>" name="<?php echo esc_attr($this->get_field_name('eventsCount')); ?>" type="number" value="<?php echo esc_attr($eventsCount); ?>" min="1">
</p>
<p>
<label for="<?php echo esc_attr($this->get_field_id('groupName')); ?>"><?php esc_attr_e('Group name (optional)', $textDomain); ?>:</label>
<input class="widefat" id="<?php echo esc_attr($this->get_field_id('groupName')); ?>" name="<?php echo esc_attr($this->get_field_name('groupName')); ?>" type="text" value="<?php echo esc_attr($groupName); ?>">
</p>

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@ -5,7 +5,8 @@ if (!defined('ABSPATH')) {
}
?>
<ul class="<?php echo esc_attr($classNamePrefix); ?>_events-list"
data-url="<?php echo esc_attr($url); ?>"
data-maximum="<?php echo esc_attr($eventsCount); ?>"
data-url="<?php echo esc_attr($url); ?>">
data-group-name="<?php echo esc_attr($groupName); ?>">
<li style="display: none;"><?php echo esc_html_e('The events could not be loaded!', $textDomain); ?></li>
</ul>