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	* Accessibility updates * Show "Share" button on large screen sizes --------- Co-authored-by: advplyr <advplyr@protonmail.com>
		
			
				
	
	
		
			267 lines
		
	
	
		
			9.6 KiB
		
	
	
	
		
			Vue
		
	
	
	
	
	
			
		
		
	
	
			267 lines
		
	
	
		
			9.6 KiB
		
	
	
	
		
			Vue
		
	
	
	
	
	
| <template>
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|   <div>
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|     <div v-if="processing" role="img" :aria-label="$strings.MessageLoading" class="max-w-[800px] h-80 md:h-[800px] mx-auto flex items-center justify-center">
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|       <widgets-loading-spinner />
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|     </div>
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|     <img v-else-if="dataUrl" :src="dataUrl" class="mx-auto" :aria-label="$getString('LabelServerYearReview', [variant + 1])" />
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|   </div>
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| </template>
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| 
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| <script>
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| export default {
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|   props: {
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|     variant: {
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|       type: Number,
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|       default: 0
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|     },
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|     processing: Boolean,
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|     year: Number
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|   },
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|   data() {
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|     return {
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|       canvas: null,
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|       dataUrl: null,
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|       yearStats: null
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|     }
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|   },
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|   watch: {
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|     variant() {
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|       this.init()
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|     }
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|   },
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|   methods: {
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|     async initCanvas() {
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|       if (!this.yearStats) return
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| 
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|       const canvas = document.createElement('canvas')
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|       canvas.width = 800
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|       canvas.height = 800
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|       const ctx = canvas.getContext('2d')
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| 
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|       const createRoundedRect = (x, y, w, h) => {
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|         const grd1 = ctx.createLinearGradient(x, y, x + w, y + h)
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|         grd1.addColorStop(0, '#44444455')
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|         grd1.addColorStop(1, '#ffffff11')
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|         ctx.fillStyle = grd1
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|         ctx.strokeStyle = '#C0C0C088'
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|         ctx.beginPath()
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|         ctx.roundRect(x, y, w, h, [20])
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|         ctx.fill()
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|         ctx.stroke()
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|       }
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| 
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|       const addText = (text, fontSize, fontWeight, color, letterSpacing, x, y, maxWidth = 0) => {
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|         ctx.fillStyle = color
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|         ctx.font = `${fontWeight} ${fontSize} Source Sans Pro`
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|         ctx.letterSpacing = letterSpacing
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| 
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|         // If maxWidth is specified then continue to remove chars until under maxWidth and add ellipsis
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|         if (maxWidth) {
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|           let txtWidth = ctx.measureText(text).width
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|           while (txtWidth > maxWidth) {
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|             console.warn(`Text "${text}" is greater than max width ${maxWidth} (width:${txtWidth})`)
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|             if (text.endsWith('...')) text = text.slice(0, -4) // Repeated checks remove 1 char at a time
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|             else text = text.slice(0, -3) // First check remove last 3 chars
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|             text += '...'
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|             txtWidth = ctx.measureText(text).width
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|             console.log(`Checking text "${text}" (width:${txtWidth})`)
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|           }
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|         }
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| 
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|         ctx.fillText(text, x, y)
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|       }
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| 
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|       // Bg color
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|       ctx.fillStyle = '#232323'
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|       ctx.fillRect(0, 0, canvas.width, canvas.height)
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| 
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|       // Cover image tiles
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|       let imgsToAdd = {}
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| 
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|       if (this.yearStats.booksAddedWithCovers.length) {
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|         let index = 0
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|         ctx.globalAlpha = 0.25
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|         ctx.save()
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|         ctx.translate(canvas.width / 2, canvas.height / 2)
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|         ctx.rotate((-Math.PI / 180) * 25)
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|         ctx.translate(-canvas.width / 2, -canvas.height / 2)
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|         ctx.translate(-130, -120)
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|         for (let x = 0; x < 5; x++) {
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|           for (let y = 0; y < 5; y++) {
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|             const coverIndex = index % this.yearStats.booksAddedWithCovers.length
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|             let libraryItemId = this.yearStats.booksAddedWithCovers[coverIndex]
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|             index++
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| 
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|             await new Promise((resolve) => {
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|               const img = new Image()
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|               img.crossOrigin = 'anonymous'
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|               img.addEventListener('load', () => {
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|                 let sw = img.width
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|                 if (img.width > img.height) {
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|                   sw = img.height
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|                 }
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|                 let sx = -(sw - img.width) / 2
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|                 let sy = -(sw - img.height) / 2
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|                 ctx.drawImage(img, sx, sy, sw, sw, 215 * x, 215 * y, 215, 215)
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|                 if (!imgsToAdd[libraryItemId]) {
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|                   imgsToAdd[libraryItemId] = {
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|                     img,
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|                     sx,
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|                     sy,
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|                     sw
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|                   }
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|                 }
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|                 resolve()
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|               })
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|               img.addEventListener('error', () => {
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|                 resolve()
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|               })
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|               img.src = this.$store.getters['globals/getLibraryItemCoverSrcById'](libraryItemId)
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|             })
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|           }
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|         }
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|         ctx.restore()
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|       }
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| 
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|       const threeColumnTextWidth = 200
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| 
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|       ctx.globalAlpha = 1
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|       ctx.textBaseline = 'middle'
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| 
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|       // Create gradient
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|       const grd1 = ctx.createLinearGradient(0, 0, canvas.width, canvas.height)
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|       grd1.addColorStop(0, '#000000aa')
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|       grd1.addColorStop(1, '#cd9d49aa')
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|       ctx.fillStyle = grd1
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|       ctx.fillRect(0, 0, canvas.width, canvas.height)
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| 
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|       // Top Abs icon
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|       let tanColor = '#ffdb70'
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|       ctx.fillStyle = tanColor
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|       ctx.font = '42px absicons'
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|       ctx.fillText('\ue900', 15, 36)
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| 
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|       // Top text
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|       addText('audiobookshelf', '28px', 'normal', tanColor, '0px', 65, 28)
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|       addText(`${this.year} ${this.$strings.StatsYearInReview}`, '18px', 'bold', 'white', '1px', 65, 51)
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| 
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|       // Top left box
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|       createRoundedRect(40, 100, 230, 100)
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|       ctx.textAlign = 'center'
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|       addText(this.yearStats.numBooksAdded, '48px', 'bold', 'white', '0px', 155, 140)
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|       addText(this.$strings.StatsBooksAdded, '18px', 'normal', tanColor, '0px', 155, 170, threeColumnTextWidth)
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| 
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|       // Box top right
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|       createRoundedRect(285, 100, 230, 100)
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|       addText(this.yearStats.numAuthorsAdded, '48px', 'bold', 'white', '0px', 400, 140)
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|       addText(this.$strings.StatsAuthorsAdded, '18px', 'normal', tanColor, '0px', 400, 170, threeColumnTextWidth)
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| 
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|       // Box bottom left
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|       createRoundedRect(530, 100, 230, 100)
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|       addText(this.yearStats.numListeningSessions, '48px', 'bold', 'white', '0px', 645, 140)
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|       addText(this.$strings.StatsSessions, '18px', 'normal', tanColor, '1px', 645, 170, threeColumnTextWidth)
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| 
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|       // Text stats
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|       if (this.yearStats.totalBooksAddedSize) {
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|         addText(this.$strings.StatsCollectionGrewTo, '24px', 'normal', tanColor, '0px', canvas.width / 2, 260)
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|         addText(this.$bytesPretty(this.yearStats.totalBooksSize), '36px', 'bolder', 'white', '0px', canvas.width / 2, 300)
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|         addText('+' + this.$bytesPretty(this.yearStats.totalBooksAddedSize), '20px', 'lighter', 'white', '0px', canvas.width / 2, 330)
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|       }
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| 
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|       if (this.yearStats.totalBooksAddedDuration) {
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|         addText(this.$strings.StatsTotalDuration, '24px', 'normal', tanColor, '0px', canvas.width / 2, 400)
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|         addText(this.$elapsedPrettyExtended(this.yearStats.totalBooksDuration, true, false), '36px', 'bolder', 'white', '0px', canvas.width / 2, 440)
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|         addText('+' + this.$elapsedPrettyExtended(this.yearStats.totalBooksAddedDuration, true, false), '20px', 'lighter', 'white', '0px', canvas.width / 2, 470)
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|       }
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| 
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|       if (!this.variant) {
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|         // Bottom images
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|         imgsToAdd = Object.values(imgsToAdd)
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|         if (imgsToAdd.length > 0) {
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|           addText(this.$strings.StatsBooksAdditional, '24px', 'normal', tanColor, '0px', canvas.width / 2, 540)
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| 
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|           for (let i = 0; i < Math.min(5, imgsToAdd.length); i++) {
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|             let imgToAdd = imgsToAdd[i]
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|             ctx.drawImage(imgToAdd.img, imgToAdd.sx, imgToAdd.sy, imgToAdd.sw, imgToAdd.sw, 40 + 145 * i, 580, 140, 140)
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|           }
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|         }
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|       } else if (this.variant === 1) {
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|         // Text stats
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|         ctx.textAlign = 'left'
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|         if (this.yearStats.topAuthors.length) {
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|           addText(this.$strings.StatsTopAuthors, '24px', 'normal', tanColor, '1px', 70, 549, 330)
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|           for (let i = 0; i < this.yearStats.topAuthors.length; i++) {
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|             addText(this.yearStats.topAuthors[i].name, '36px', 'bolder', 'white', '0px', 70, 609 + i * 60, 330)
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|           }
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|         }
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| 
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|         if (this.yearStats.topNarrators.length) {
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|           addText(this.$strings.StatsTopNarrators, '24px', 'normal', tanColor, '1px', 430, 549)
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|           for (let i = 0; i < this.yearStats.topNarrators.length; i++) {
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|             addText(this.yearStats.topNarrators[i].name, '36px', 'bolder', 'white', '0px', 430, 609 + i * 60, 330)
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|           }
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|         }
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|       } else if (this.variant === 2) {
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|         // Text stats
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|         ctx.textAlign = 'left'
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|         if (this.yearStats.topAuthors.length) {
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|           addText(this.$strings.StatsTopAuthors, '24px', 'normal', tanColor, '1px', 70, 549, 330)
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|           for (let i = 0; i < this.yearStats.topAuthors.length; i++) {
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|             addText(this.yearStats.topAuthors[i].name, '36px', 'bolder', 'white', '0px', 70, 609 + i * 60, 330)
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|           }
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|         }
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| 
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|         if (this.yearStats.topGenres.length) {
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|           addText(this.$strings.StatsTopGenres, '24px', 'normal', tanColor, '1px', 430, 549)
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|           for (let i = 0; i < this.yearStats.topGenres.length; i++) {
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|             addText(this.yearStats.topGenres[i].genre, '36px', 'bolder', 'white', '0px', 430, 609 + i * 60, 330)
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|           }
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|         }
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|       }
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| 
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|       this.canvas = canvas
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|       this.dataUrl = canvas.toDataURL('png')
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|     },
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|     share() {
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|       this.canvas.toBlob((blob) => {
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|         const file = new File([blob], 'yearinreviewserver.png', { type: blob.type })
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|         const shareData = {
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|           files: [file]
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|         }
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|         if (navigator.canShare(shareData)) {
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|           navigator
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|             .share(shareData)
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|             .then(() => {
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|               console.log('Share success')
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|             })
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|             .catch((error) => {
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|               console.error('Failed to share', error)
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|               if (error.name !== 'AbortError') {
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|                 this.$toast.error(this.$strings.ToastFailedToShare + ': ' + error.message)
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|               }
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|             })
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|         } else {
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|           this.$toast.error(this.$strings.ToastErrorCannotShare)
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|         }
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|       })
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|     },
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|     refresh() {
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|       this.init()
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|     },
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|     async init() {
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|       this.$emit('update:processing', true)
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|       this.yearStats = await this.$axios.$get(`/api/stats/year/${this.year}`).catch((err) => {
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|         console.error('Failed to load stats for year', err)
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|         this.$toast.error(this.$strings.ToastFailedToLoadData)
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|         return null
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|       })
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|       await this.initCanvas()
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|       this.$emit('update:processing', false)
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|     }
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|   },
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|   mounted() {
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|     this.init()
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|   }
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| }
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| </script>
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