| 1 |
import API from '../api'; |
| 2 |
import { SELECTORS } from '../../constants'; |
| 3 |
import ControlMeta from './control-meta'; |
| 4 |
import ControlStates from './control-states'; |
| 5 |
|
| 6 |
class ControlSync { |
| 7 |
async run() { |
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const controls = document.querySelectorAll( SELECTORS.controlWrapperSelector ); |
| 9 |
|
| 10 |
if ( ! controls.length ) { |
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return; |
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} |
| 13 |
|
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const imageIds = this.mapImageIds( controls ); |
| 15 |
const { status } = await API.getOptimizationStatus( imageIds ); |
| 16 |
|
| 17 |
controls.forEach( ( controlWrapper ) => { |
| 18 |
const imageId = new ControlMeta( controlWrapper ).getImageId(); |
| 19 |
const currentStatus = new ControlMeta( controlWrapper ).getStatus(); |
| 20 |
const imageData = status[ imageId ]; |
| 21 |
const controlStates = new ControlStates( controlWrapper ); |
| 22 |
|
| 23 |
if ( currentStatus === imageData.status ) { |
| 24 |
return; |
| 25 |
} |
| 26 |
|
| 27 |
if ( currentStatus === 'error' && ! new ControlMeta( controlWrapper ).allowRetry() ) { |
| 28 |
return; |
| 29 |
} |
| 30 |
|
| 31 |
switch ( imageData.status ) { |
| 32 |
case 'optimization-in-progress': |
| 33 |
controlStates.renderLoading( 'optimize' ); |
| 34 |
|
| 35 |
break; |
| 36 |
|
| 37 |
case 'reoptimizing-in-progress': |
| 38 |
controlStates.renderLoading( 'reoptimize' ); |
| 39 |
|
| 40 |
break; |
| 41 |
|
| 42 |
case 'restoring-in-progress': |
| 43 |
controlStates.renderLoading( 'restore' ); |
| 44 |
|
| 45 |
break; |
| 46 |
|
| 47 |
case 'not-optimized': |
| 48 |
controlStates.renderNotOptimized(); |
| 49 |
|
| 50 |
break; |
| 51 |
|
| 52 |
case 'optimized': |
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const statsData = { |
| 54 |
sizesOptimized: imageData.stats.optimized_image_count, |
| 55 |
saved: { |
| 56 |
absolute: imageData.stats.initial_image_size - imageData.stats.current_image_size, |
| 57 |
relative: Math.round( imageData.stats.current_image_size / imageData.stats.initial_image_size * 100 ), |
| 58 |
}, |
| 59 |
}; |
| 60 |
|
| 61 |
controlStates.renderOptimized( statsData ); |
| 62 |
|
| 63 |
break; |
| 64 |
|
| 65 |
case 'optimization-failed': |
| 66 |
controlStates.renderError( { |
| 67 |
message: imageData.message, |
| 68 |
imagesLeft: imageData.images_left, |
| 69 |
action: 'optimize', |
| 70 |
} ); |
| 71 |
|
| 72 |
break; |
| 73 |
|
| 74 |
case 'reoptimizing-failed': |
| 75 |
controlStates.renderError( { |
| 76 |
message: imageData.message, |
| 77 |
imagesLeft: imageData.images_left, |
| 78 |
action: 'reoptimize', |
| 79 |
} ); |
| 80 |
|
| 81 |
break; |
| 82 |
|
| 83 |
case 'restoring-failed': |
| 84 |
controlStates.renderError( { |
| 85 |
message: imageData.message, |
| 86 |
action: 'restore', |
| 87 |
} ); |
| 88 |
} |
| 89 |
} ); |
| 90 |
} |
| 91 |
|
| 92 |
mapImageIds( nodes ) { |
| 93 |
return Array.prototype.map.call( |
| 94 |
nodes, |
| 95 |
( node ) => new ControlMeta( node ).getImageId(), |
| 96 |
); |
| 97 |
} |
| 98 |
} |
| 99 |
|
| 100 |
export default ControlSync; |
| 101 |
|
