misc_pterodactyl-panel/resources/assets/scripts/components/Flash.vue
2018-05-26 14:50:38 -07:00

92 lines
2.7 KiB
Vue

<template>
<div v-if="notifications.length > 0">
<transition-group tag="div" class="mb-2" name="fade">
<div :class="item.class" class="lg:inline-flex mb-2" role="alert" :key="index" v-for="(item, index) in notifications">
<span class="title" v-html="item.title" v-if="item.title.length > 0"></span>
<span class="message" v-html="item.message"></span>
</div>
</transition-group>
</div>
</template>
<script>
export default {
name: 'flash',
props: {
timeout: {
type: Number,
default: 0,
},
types: {
type: Object,
default: function () {
return {
base: 'alert',
success: 'alert success',
info: 'alert info',
warning: 'alert warning',
error: 'alert error',
}
}
}
},
data: function () {
return {
notifications: [],
};
},
/**
* Listen for flash events.
*/
created: function () {
const self = this;
window.events.$on('flash', function (data) {
self.flash(data.message, data.title, data.severity);
});
window.events.$on('clear-flashes', function () {
self.clear();
});
},
methods: {
/**
* Flash a message to the screen when a flash event is emitted over
* the global event stream.
*
* @param {string} message
* @param {string} title
* @param {string} severity
*/
flash: function (message, title, severity) {
this.notifications.push({
message, severity, title, class: this.types[severity] || this.types.base,
});
if (this.timeout > 0) {
setTimeout(this.hide, this.timeout);
}
},
/**
* Clear all of the flash messages from the screen.
*/
clear: function () {
this.notifications = [];
window.events.$emit('flashes-cleared');
},
/**
* Hide a notification after a given amount of time.
*
* @param {int} item
*/
hide: function (item = this.notifications[0]) {
let key = this.notifications.indexOf(item);
this.notifications.splice(key, 1);
},
}
};
</script>