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odoo.define('/web/static/src/js/libs/fullcalendar.js', function () {
"use strict";
function createYearCalendarView(FullCalendar) {
const {
Calendar,
createElement,
EventApi,
memoizeRendering,
View,
} = FullCalendar;
class YearView extends View {
constructor() {
super(...arguments);
this.months = null;
this.renderSubCalendarsMem = memoizeRendering(
this.renderSubCalendars, this.unrenderSubCalendars);
this.events = [];
}
//----------------------------------------------------------------------
// Getters
//----------------------------------------------------------------------
get currentDate() {
return this.context.calendar.state.currentDate;
}
//----------------------------------------------------------------------
// Public
//----------------------------------------------------------------------
/**
* @override
*/
destroy() {
this.renderSubCalendarsMem.unrender();
super.destroy();
}
/**
* Removes the selection on sub calendar.
* Selections on sub calendars are not propagated to this view so
* this view cannot manage them.
*/
unselect() {
for (const { calendar } of this.months) {
calendar.unselect();
}
}
/**
* @override
*/
render() {
this.renderSubCalendarsMem(this.context);
super.render(...arguments);
}
/**
* Renders the main layout (the 4x3 month grid)
*/
renderSubCalendars() {
this.el.classList.add('fc-scroller');
if (!this.context.options.selectable) {
this.el.classList.add('fc-readonly-year-view');
}
this.months = [];
for (let monthNumber = 0; monthNumber < 12; monthNumber++) {
const monthDate = new Date(this.currentDate.getFullYear(), monthNumber);
const monthShortName = moment(monthDate).format('MMM').toLowerCase();
const container = createElement('div', { class: 'fc-month-container' });
this.el.appendChild(container);
const el = createElement('div', {
class: `fc-month fc-month-${monthShortName}`,
});
container.appendChild(el);
const calendar = this._createMonthCalendar(el, monthDate);
this.months.push({ el, calendar });
calendar.render();
}
}
/**
* Removes the main layout (the 4x3 month grid).
* Called when view is switched/destroyed.
*/
unrenderSubCalendars() {
for (const { el, calendar } of this.months) {
calendar.destroy();
el.remove();
}
}
/**
* Renders events in sub calendars.
* Called every time event source changed (when changing the date,
* when changing filters, adding/removing filters).
*/
renderEvents() {
// `renderDates` also renders events so if it's called just before
// then do not execute this as it will do a re-render.
if (this.datesRendered) {
this.datesRendered = false;
return;
}
this.events = this._computeEvents();
for (const { calendar } of this.months) {
calendar.refetchEvents();
}
this._setCursorOnEventDates();
}
/**
* Renders dates and events in sub calendars.
* Called when the year of the date changed to render a new
* 4*3 grid of month calendar based on the new year.
*/
renderDates() {
this.events = this._computeEvents();
for (const [monthNumber, { calendar }] of Object.entries(this.months)) {
const monthDate = new Date(this.currentDate.getFullYear(), monthNumber);
calendar.gotoDate(monthDate);
}
this._setCursorOnEventDates();
this.datesRendered = true;
}
//----------------------------------------------------------------------
// Private
//----------------------------------------------------------------------
/**
* @private
*/
_computeEvents() {
const calendar = this.context.calendar;
return calendar.getEvents().map(event => {
const endUTC = calendar.dateEnv.toDate(event._instance.range.end);
const end = new Date(event._instance.range.end);
if (endUTC.getHours() > 0 || endUTC.getMinutes() > 0 ||
endUTC.getSeconds() > 0 || endUTC.getMilliseconds() > 0) {
end.setDate(end.getDate() + 1);
}
// clone event data to not trigger rerendering and issues
const instance = Object.assign({}, event._instance, {
range: { start: new Date(event._instance.range.start), end },
});
const def = Object.assign({}, event._def, {
rendering: 'background',
allDay: true,
});
return new EventApi(this.context.calendar, def, instance);
});
}
/**
* Create a month calendar for the date `monthDate` and mount it on container.
*
* @private
* @param {HTMLElement} container
* @param {Date} monthDate
*/
_createMonthCalendar(container, monthDate) {
return new Calendar(container, Object.assign({}, this.context.options, {
defaultDate: monthDate,
defaultView: 'dayGridMonth',
header: { left: false, center: 'title', right: false },
titleFormat: { month: 'short', year: 'numeric' },
height: 0,
contentHeight: 0,
weekNumbers: false,
showNonCurrentDates: false,
views: {
dayGridMonth: {
columnHeaderText: (date) => moment(date).format("ddd")[0],
},
},
selectMinDistance: 5, // needed to not trigger select when click
dateClick: this._onYearDateClick.bind(this),
datesRender: undefined,
events: (info, successCB) => {
successCB(this.events);
},
windowResize: undefined,
}));
}
/**
* Sets fc-has-event class on every dates that have at least one event.
*
* @private
*/
_setCursorOnEventDates() {
for (const el of this.el.querySelectorAll('.fc-has-event')) {
el.classList.remove('fc-has-event');
}
for (const event of Object.values(this.events)) {
let currentDate = moment(event._instance.range.start);
while (currentDate.isBefore(event._instance.range.end, 'day')) {
const formattedDate = currentDate.format('YYYY-MM-DD');
const el = this.el.querySelector(`.fc-day-top[data-date="${formattedDate}"]`);
if (el) {
el.classList.add('fc-has-event');
}
currentDate.add(1, 'days');
}
}
}
//----------------------------------------------------------------------
// Handlers
//----------------------------------------------------------------------
/**
* @private
* @param {*} info
*/
_onYearDateClick(info) {
const calendar = this.context.calendar;
const events = Object.values(this.events)
.filter(event => {
const startUTC = calendar.dateEnv.toDate(event._instance.range.start);
const endUTC = calendar.dateEnv.toDate(event._instance.range.end);
const start = moment(startUTC);
const end = moment(endUTC);
const inclusivity = start.isSame(end, 'day') ? '[]' : '[)';
return moment(info.date).isBetween(start, end, 'day', inclusivity);
})
.map(event => {
return Object.assign({}, event._def, event._instance.range);
});
const yearDateInfo = Object.assign({}, info, {
view: this,
monthView: info.view,
events,
selectable: this.context.options.selectable,
});
calendar.publiclyTrigger('yearDateClick', [yearDateInfo]);
}
}
return FullCalendar.createPlugin({
views: {
dayGridYear: {
class: YearView,
duration: { years: 1 },
defaults: {
fixedWeekCount: true,
},
},
},
});
}
return {
createYearCalendarView,
};
});
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