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	b474929f5e
	
	
	
		
			
			# Replace the deprecated `eventBus` with mitt.js ## Description Since eventBus and it's respective methods are deprecated and removed from all future releases of vue, this was blocking us from migrating. This PR replaces eventBus with [mitt](https://github.com/developit/mitt). I have created a wrapper mitt.js to simulate the same old event names so it's backwards compatible, without making a lot of changes. Fixes # (issue) ## Type of change Please delete options that are not relevant. - [x] Bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds functionality) - [ ] Breaking change (fix or feature that would cause existing functionality not to work as expected) - [ ] This change requires a documentation update ## How Has This Been Tested? 1. Made sure all the places we're listening to bus events are working as expected. 2. Respective specsf or the events from mitt. ## Checklist: - [x] My code follows the style guidelines of this project - [x] I have performed a self-review of my code - [x] I have commented on my code, particularly in hard-to-understand areas - [x] I have made corresponding changes to the documentation - [x] My changes generate no new warnings - [x] I have added tests that prove my fix is effective or that my feature works - [x] New and existing unit tests pass locally with my changes - [x] Any dependent changes have been merged and published in downstream modules
		
			
				
	
	
		
			50 lines
		
	
	
		
			1022 B
		
	
	
	
		
			Vue
		
	
	
	
	
	
			
		
		
	
	
			50 lines
		
	
	
		
			1022 B
		
	
	
	
		
			Vue
		
	
	
	
	
	
| <template>
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|   <div v-if="showBannerMessage" :class="`banner ${bannerType}`">
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|     <span>
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|       {{ bannerMessage }}
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|     </span>
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|   </div>
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| </template>
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| 
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| <script>
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| import { BUS_EVENTS } from 'shared/constants/busEvents';
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| import { emitter } from 'shared/helpers/mitt';
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| 
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| export default {
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|   data() {
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|     return {
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|       showBannerMessage: false,
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|       bannerMessage: '',
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|       bannerType: 'error',
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|     };
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|   },
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|   mounted() {
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|     emitter.on(BUS_EVENTS.SHOW_ALERT, ({ message, type = 'error' }) => {
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|       this.bannerMessage = message;
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|       this.bannerType = type;
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|       this.showBannerMessage = true;
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|       setTimeout(() => {
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|         this.showBannerMessage = false;
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|       }, 3000);
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|     });
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|   },
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| };
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| </script>
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| 
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| <style scoped lang="scss">
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| @import '~widget/assets/scss/variables.scss';
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| .banner {
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|   color: $color-white;
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|   font-size: $font-size-default;
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|   font-weight: $font-weight-bold;
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|   padding: $space-slab;
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|   text-align: center;
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|   &.success {
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|     background: $color-success;
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|   }
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|   &.error {
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|     background: $color-error;
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|   }
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| }
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| </style>
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