如何在一组插件选项中添加jQuery if语句？ [英] How to add jQuery if statement inside a set of plugin options?

问题描述

我试图让日历插件（FullCalendar）显示不同的天数，具体取决于用户是在移动设备，平板电脑还是台式机断点上查看网站。为此，我需要日历在桌面上显示正常的一周，并在移动设备上显示三天。像普通的插件一样，你可以初始化元素并传递一些选项。我尝试了几件事情。

I'm trying to get a calendar plugin (FullCalendar) to display a different number of days depending on whether the user is viewing the site on mobile, tablet, or desktop breakpoints. For this, I need the calendar to display a normal week on desktop and 3 days on mobile. Like normal plugins, you init the element and pass it some options. I've tried a couple of things so.

工作代码如下：

The working code is as follows:

$('#calendar').fullCalendar({
        timeFormat:'h(:mm)a',
        header:{
            left:'prev',
            center:'title',
            right:'next'
        },
        height: 650,
        views: {
            basicThreeDay: {
                type: 'basic',
                duration: { days: 3 },
                buttonText: '3 day'
            },
        },
        defaultView: 'basicThreeDay',
        titleFormat: {
            week: 'MMMM YYYY'
        },
        columnFormat: {
            week: 'dddd M/D',
            day: 'ddd M/D'
        },

这段代码会显示3天的日历这对移动设备来说很好，但是当我想要显示完整的我们时，会在桌面上显示3天ek。这实际上是我想要做的：

This code will display the calendar with a 3 day view. This is fine for mobile but will show 3 days on desktop when I want to show a full week. This is essentially what I want to do:

$('#calendar').fullCalendar({
        timeFormat:'h(:mm)a',
        header:{
            left:'prev',
            center:'title',
            right:'next'
        },
        height: 650,
        if ($(window).width() <= 481){
            views: {
                basicThreeDay: {
                    type: 'basic',
                    duration: { days: 3 },
                    buttonText: '3 day'
                },
            },
            defaultView: 'basicThreeDay',
        } else {
            defaultView: 'basicWeek',
        }
        titleFormat: {
            week: 'MMMM YYYY'
        },
        columnFormat: {
            week: 'dddd M/D',
            day: 'ddd M/D'
        },

我可以包装entir e函数在if语句中，但是，在我复制完成后，整个函数继续运行。至少有200行代码，我不想复制所有代码只是为了获得一次更改。无论如何，我可以根据窗口大小更改选项？

I can wrap the entire function in the if statement, however, the entire function goes on after I copied here. At least 200 lines of code and I don't want to duplicate all that code just to get one single change. Anyway I can change options depending on the window size?

我也尝试在上面的函数中将defaultView设置为basicWeek，然后在关闭之后添加：

I've also tried setting the defaultView to basicWeek in the above function and then adding after that closes:

if (jQuery(window).width() <= 481) {
        jQuery('#hp-availability-calendar').fullCalendar({
            views: {
                basicThreeDay: {
                    type: 'basic',
                    duration: { days: 3 },
                    buttonText: '3 day'
                },
            },
            defaultView: 'basicThreeDay'
        });
    };

这也行不通。

推荐答案

您可以创建通用设置对象，然后根据您的条件添加其他变量。就像这样：

You can create the common settings object and then add other variables to it based on your conditions. Something like this:

var calendar = {
    timeFormat:'h(:mm)a',
    header:{
        left:'prev',
        center:'title',
        right:'next'
    },
    height: 650,
    titleFormat: {
        week: 'MMMM YYYY'
    },
    columnFormat: {
        week: 'dddd M/D',
        day: 'ddd M/D'
    }
};

if ($(window).width() <= 481){
    calendar.views = {
        basicThreeDay: {
            type: 'basic',
            duration: {
                days: 3
            },
            buttonText: '3 day'
        }
    };
    calendar.defaultView = 'basicThreeDay',
} else {
    calendar.defaultView = 'basicWeek',
}

$('#calendar').fullCalendar(calendar);

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