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fix: Save image as base64 in database

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This commit is contained in:
Faris Ansari 2019-11-25 22:34:09 +05:30
parent a988124f64
commit 4ea71aca1a
1 changed files with 23 additions and 4 deletions
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27
src/components/Controls/AttachImage.vue
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@ -7,7 +7,10 @@
@click="openFileSelector"
>
<template v-if="!value">
<div v-if="letterPlaceholder" class="bg-gray-500 flex h-full items-center justify-center text-white w-full text-4xl">
<div
v-if="letterPlaceholder"
class="bg-gray-500 flex h-full items-center justify-center text-white w-full text-4xl"
>
{{ letterPlaceholder }}
</div>
<svg
@ -37,6 +40,7 @@
</template>
<script>
import frappe from 'frappejs';
import { remote } from 'electron';
import Base from './Base';
@ -57,15 +61,30 @@ export default {
title: frappe._('Select Image'),
properties: ['openFile'],
filters: [
{ name: 'Image', extensions: ['png', 'jpg', 'svg', 'jpeg', 'webp'] }
{ name: 'Image', extensions: ['png', 'jpg', 'jpeg', 'webp'] }
]
},
files => {
async files => {
if (files && files[0]) {
this.triggerChange(`file://${files[0]}`);
let dataURL = await this.getDataURL(files[0]);
this.triggerChange(dataURL);
}
}
);
},
getDataURL(filePath) {
let fs = require('fs');
let path = require('path');
let typedArray = fs.readFileSync(filePath);
let extension = path.extname(filePath).slice(1);
let blob = new Blob([typedArray.buffer], { type: 'image/' + extension });
return new Promise(resolve => {
let fr = new FileReader();
fr.addEventListener('loadend', () => {
resolve(fr.result);
});
fr.readAsDataURL(blob);
});
}
}
};