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CI - Add git hooks and staging checks #128

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enes merged 13 commits from issue-38-90-pipeline-check into staging 2024-08-07 13:54:35 +00:00
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20 changed files with 523 additions and 374 deletions
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244
src/components/DrawPDFFields/index.tsx
View File

@ -1,15 +1,43 @@
import { AccessTime, CalendarMonth, ExpandMore, Gesture, PictureAsPdf, Badge, Work, Close } from '@mui/icons-material'
import { Box, Typography, Accordion, AccordionDetails, AccordionSummary, CircularProgress, FormControl, InputLabel, MenuItem, Select } from '@mui/material'
import {
AccessTime,
CalendarMonth,
ExpandMore,
Gesture,
PictureAsPdf,
Badge,
Work,
Close
} from '@mui/icons-material'
import {
Box,
Typography,
Accordion,
AccordionDetails,
AccordionSummary,
CircularProgress,
FormControl,
InputLabel,
MenuItem,
Select
} from '@mui/material'
import styles from './style.module.scss'
import { useEffect, useState } from 'react'
import * as PDFJS from "pdfjs-dist";
import { ProfileMetadata, User } from '../../types';
import { PdfFile, DrawTool, MouseState, PdfPage, DrawnField, MarkType } from '../../types/drawing';
import { truncate } from 'lodash';
import { hexToNpub } from '../../utils';
import * as PDFJS from 'pdfjs-dist'
import { ProfileMetadata, User } from '../../types'
import {
PdfFile,
DrawTool,
MouseState,
PdfPage,
DrawnField,
MarkType
} from '../../types/drawing'
import { truncate } from 'lodash'
import { hexToNpub } from '../../utils'
import { toPdfFiles } from '../../utils/pdf.ts'
PDFJS.GlobalWorkerOptions.workerSrc = 'node_modules/pdfjs-dist/build/pdf.worker.mjs';
PDFJS.GlobalWorkerOptions.workerSrc =
'node_modules/pdfjs-dist/build/pdf.worker.mjs'
interface Props {
selectedFiles: File[]
@ -20,44 +48,43 @@ interface Props {
export const DrawPDFFields = (props: Props) => {
const { selectedFiles } = props
const [pdfFiles, setPdfFiles] = useState<PdfFile[]>([])
const [parsingPdf, setParsingPdf] = useState<boolean>(false)
const [showDrawToolBox, setShowDrawToolBox] = useState<boolean>(false)
const [selectedTool, setSelectedTool] = useState<DrawTool | null>()
const [toolbox] = useState<DrawTool[]>([
{
identifier: MarkType.SIGNATURE,
icon: <Gesture/>,
icon: <Gesture />,
label: 'Signature',
active: false
},
{
identifier: MarkType.FULLNAME,
icon: <Badge/>,
icon: <Badge />,
label: 'Full Name',
active: true
},
{
identifier: MarkType.JOBTITLE,
icon: <Work/>,
icon: <Work />,
label: 'Job Title',
active: false
},
{
identifier: MarkType.DATE,
icon: <CalendarMonth/>,
icon: <CalendarMonth />,
label: 'Date',
active: false
},
{
identifier: MarkType.DATETIME,
icon: <AccessTime/>,
icon: <AccessTime />,
label: 'Datetime',
active: false
},
}
])
const [mouseState, setMouseState] = useState<MouseState>({
@ -67,7 +94,7 @@ export const DrawPDFFields = (props: Props) => {
useEffect(() => {
if (selectedFiles) {
setParsingPdf(true)
parsePdfPages().finally(() => {
setParsingPdf(false)
})
@ -81,13 +108,13 @@ export const DrawPDFFields = (props: Props) => {
/**
* Drawing events
*/
useEffect(() => {
useEffect(() => {
// window.addEventListener('mousedown', onMouseDown);
window.addEventListener('mouseup', onMouseUp);
window.addEventListener('mouseup', onMouseUp)
return () => {
// window.removeEventListener('mousedown', onMouseDown);
window.removeEventListener('mouseup', onMouseUp);
window.removeEventListener('mouseup', onMouseUp)
}
}, [])
@ -106,7 +133,7 @@ export const DrawPDFFields = (props: Props) => {
const onMouseDown = (event: any, page: PdfPage) => {
// Proceed only if left click
if (event.button !== 0) return
// Only allow drawing if mouse is not over other drawn element
const isOverPdfImageWrapper = event.target.tagName === 'IMG'
@ -158,11 +185,11 @@ export const DrawPDFFields = (props: Props) => {
*/
const onMouseMove = (event: any, page: PdfPage) => {
if (mouseState.clicked && selectedTool) {
const lastElementIndex = page.drawnFields.length -1
const lastElementIndex = page.drawnFields.length - 1
const lastDrawnField = page.drawnFields[lastElementIndex]
const { mouseX, mouseY } = getMouseCoordinates(event)
const width = mouseX - lastDrawnField.left
const height = mouseY - lastDrawnField.top
@ -172,10 +199,10 @@ export const DrawPDFFields = (props: Props) => {
const currentDrawnFields = page.drawnFields
currentDrawnFields[lastElementIndex] = lastDrawnField
refreshPdfFiles()
}
}
}
/**
* Fired when event happens on the drawn element which will be moved
@ -189,7 +216,7 @@ export const DrawPDFFields = (props: Props) => {
*/
const onDrawnFieldMouseDown = (event: any) => {
event.stopPropagation()
// Proceed only if left click
if (event.button !== 0) return
@ -212,7 +239,10 @@ export const DrawPDFFields = (props: Props) => {
*/
const onDranwFieldMouseMove = (event: any, drawnField: DrawnField) => {
if (mouseState.dragging) {
const { mouseX, mouseY, rect } = getMouseCoordinates(event, event.target.parentNode)
const { mouseX, mouseY, rect } = getMouseCoordinates(
event,
event.target.parentNode
)
const coordsOffset = mouseState.coordsInWrapper
if (coordsOffset) {
@ -258,8 +288,11 @@ export const DrawPDFFields = (props: Props) => {
*/
const onResizeHandleMouseMove = (event: any, drawnField: DrawnField) => {
if (mouseState.resizing) {
const { mouseX, mouseY } = getMouseCoordinates(event, event.target.parentNode.parentNode)
const { mouseX, mouseY } = getMouseCoordinates(
event,
event.target.parentNode.parentNode
)
const width = mouseX - drawnField.left
const height = mouseY - drawnField.top
@ -277,10 +310,18 @@ export const DrawPDFFields = (props: Props) => {
* @param pdfPageIndex pdf page index
* @param drawnFileIndex drawn file index
*/
const onRemoveHandleMouseDown = (event: any, pdfFileIndex: number, pdfPageIndex: number, drawnFileIndex: number) => {
const onRemoveHandleMouseDown = (
event: any,
pdfFileIndex: number,
pdfPageIndex: number,
drawnFileIndex: number
) => {
event.stopPropagation()
pdfFiles[pdfFileIndex].pages[pdfPageIndex].drawnFields.splice(drawnFileIndex, 1)
pdfFiles[pdfFileIndex].pages[pdfPageIndex].drawnFields.splice(
drawnFileIndex,
1
)
}
/**
@ -300,9 +341,9 @@ export const DrawPDFFields = (props: Props) => {
*/
const getMouseCoordinates = (event: any, customTarget?: any) => {
const target = customTarget ? customTarget : event.target
const rect = target.getBoundingClientRect();
const mouseX = event.clientX - rect.left; //x position within the element.
const mouseY = event.clientY - rect.top; //y position within the element.
const rect = target.getBoundingClientRect()
const mouseX = event.clientX - rect.left //x position within the element.
const mouseY = event.clientY - rect.top //y position within the element.
return {
mouseX,
@ -316,8 +357,8 @@ export const DrawPDFFields = (props: Props) => {
* creates the pdfFiles object and sets to a state
*/
const parsePdfPages = async () => {
const pdfFiles: PdfFile[] = await toPdfFiles(selectedFiles);
const pdfFiles: PdfFile[] = await toPdfFiles(selectedFiles)
setPdfFiles(pdfFiles)
}
@ -326,7 +367,7 @@ export const DrawPDFFields = (props: Props) => {
* @returns if expanded pdf accordion is present
*/
const hasExpandedPdf = () => {
return !!pdfFiles.filter(pdfFile => !!pdfFile.expanded).length
return !!pdfFiles.filter((pdfFile) => !!pdfFile.expanded).length
}
const handleAccordionExpandChange = (expanded: boolean, pdfFile: PdfFile) => {
@ -355,9 +396,11 @@ export const DrawPDFFields = (props: Props) => {
*/
const getPdfPages = (pdfFile: PdfFile, pdfFileIndex: number) => {
return (
<Box sx={{
width: '100%'
}}>
<Box
sx={{
width: '100%'
}}
>
{pdfFile.pages.map((page, pdfPageIndex: number) => {
return (
<div
@ -367,17 +410,27 @@ export const DrawPDFFields = (props: Props) => {
marginBottom: '10px'
}}
className={`${styles.pdfImageWrapper} ${selectedTool ? styles.drawing : ''}`}
onMouseMove={(event) => {onMouseMove(event, page)}}
onMouseDown={(event) => {onMouseDown(event, page)}}
onMouseMove={(event) => {
onMouseMove(event, page)
}}
onMouseDown={(event) => {
onMouseDown(event, page)
}}
>
<img draggable="false" style={{ width: '100%' }} src={page.image}/>
<img
draggable="false"
style={{ width: '100%' }}
src={page.image}
/>
{page.drawnFields.map((drawnField, drawnFieldIndex: number) => {
return (
<div
key={drawnFieldIndex}
onMouseDown={onDrawnFieldMouseDown}
onMouseMove={(event) => { onDranwFieldMouseMove(event, drawnField)}}
onMouseMove={(event) => {
onDranwFieldMouseMove(event, drawnField)
}}
className={styles.drawingRectangle}
style={{
left: `${drawnField.left}px`,
@ -389,41 +442,68 @@ export const DrawPDFFields = (props: Props) => {
>
<span
onMouseDown={onResizeHandleMouseDown}
onMouseMove={(event) => {onResizeHandleMouseMove(event, drawnField)}}
onMouseMove={(event) => {
onResizeHandleMouseMove(event, drawnField)
}}
className={styles.resizeHandle}
></span>
<span
onMouseDown={(event) => {onRemoveHandleMouseDown(event, pdfFileIndex, pdfPageIndex, drawnFieldIndex)}}
onMouseDown={(event) => {
onRemoveHandleMouseDown(
event,
pdfFileIndex,
pdfPageIndex,
drawnFieldIndex
)
}}
className={styles.removeHandle}
>
<Close fontSize='small'/>
<Close fontSize="small" />
</span>
<div
<div
onMouseDown={onUserSelectHandleMouseDown}
className={styles.userSelect}
>
<FormControl fullWidth size='small'>
<FormControl fullWidth size="small">
<InputLabel id="counterparts">Counterpart</InputLabel>
<Select
value={drawnField.counterpart}
onChange={(event) => { drawnField.counterpart = event.target.value; refreshPdfFiles() }}
onChange={(event) => {
drawnField.counterpart = event.target.value
refreshPdfFiles()
}}
labelId="counterparts"
label="Counterparts"
>
{props.users.map((user, index) => {
let displayValue = truncate(hexToNpub(user.pubkey), {
length: 16
})
let displayValue = truncate(
hexToNpub(user.pubkey),
{
length: 16
}
)
const metadata = props.metadata[user.pubkey]
if (metadata) {
displayValue = truncate(metadata.name || metadata.display_name || metadata.username, {
length: 16
})
displayValue = truncate(
metadata.name ||
metadata.display_name ||
metadata.username,
{
length: 16
}
)
}
return <MenuItem key={index} value={hexToNpub(user.pubkey)}>{displayValue}</MenuItem>
return (
<MenuItem
key={index}
value={hexToNpub(user.pubkey)}
>
{displayValue}
</MenuItem>
)
})}
</Select>
</FormControl>
@ -435,13 +515,13 @@ export const DrawPDFFields = (props: Props) => {
)
})}
</Box>
)
)
}
if (parsingPdf) {
return (
<Box sx={{ width: '100%', textAlign: 'center' }}>
<CircularProgress/>
<CircularProgress />
</Box>
)
}
@ -454,22 +534,28 @@ export const DrawPDFFields = (props: Props) => {
<Box>
<Box sx={{ mt: 1 }}>
<Typography sx={{ mb: 1 }}>Draw fields on the PDFs:</Typography>
{pdfFiles.map((pdfFile, pdfFileIndex: number) => {
return (
<Accordion key={pdfFileIndex} expanded={pdfFile.expanded} onChange={(_event, expanded) => {handleAccordionExpandChange(expanded, pdfFile)}}>
<Accordion
key={pdfFileIndex}
expanded={pdfFile.expanded}
onChange={(_event, expanded) => {
handleAccordionExpandChange(expanded, pdfFile)
}}
>
<AccordionSummary
expandIcon={<ExpandMore />}
aria-controls={`panel${pdfFileIndex}-content`}
id={`panel${pdfFileIndex}header`}
>
<PictureAsPdf sx={{ mr: 1 }}/>
<PictureAsPdf sx={{ mr: 1 }} />
{pdfFile.file.name}
</AccordionSummary>
<AccordionDetails>
{getPdfPages(pdfFile, pdfFileIndex)}
</AccordionDetails>
</Accordion>
</Accordion>
)
})}
</Box>
@ -477,16 +563,22 @@ export const DrawPDFFields = (props: Props) => {
{showDrawToolBox && (
<Box className={styles.drawToolBoxContainer}>
<Box className={styles.drawToolBox}>
{toolbox.filter(drawTool => drawTool.active).map((drawTool: DrawTool, index: number) => {
return (
<Box
key={index}
onClick={() => {handleToolSelect(drawTool)}} className={`${styles.toolItem} ${selectedTool?.identifier === drawTool.identifier ? styles.selected : ''}`}>
{ drawTool.icon }
{ drawTool.label }
</Box>
)
})}
{toolbox
.filter((drawTool) => drawTool.active)
.map((drawTool: DrawTool, index: number) => {
return (
<Box
key={index}
onClick={() => {
handleToolSelect(drawTool)
}}
className={`${styles.toolItem} ${selectedTool?.identifier === drawTool.identifier ? styles.selected : ''}`}
>
{drawTool.icon}
{drawTool.label}
</Box>
)
})}
</Box>
</Box>
)}

44
src/components/PDFView/PdfItem.tsx
View File

@ -1,6 +1,6 @@
import { PdfFile } from '../../types/drawing.ts'
import { CurrentUserMark } from '../../types/mark.ts'
import PdfPageItem from './PdfPageItem.tsx';
import PdfPageItem from './PdfPageItem.tsx'
interface PdfItemProps {
pdfFile: PdfFile
@ -13,23 +13,31 @@ interface PdfItemProps {
/**
* Responsible for displaying pages of a single Pdf File.
*/
const PdfItem = ({ pdfFile, currentUserMarks, handleMarkClick, selectedMarkValue, selectedMark }: PdfItemProps) => {
const filterByPage = (marks: CurrentUserMark[], page: number): CurrentUserMark[] => {
return marks.filter((m) => m.mark.location.page === page);
const PdfItem = ({
pdfFile,
currentUserMarks,
handleMarkClick,
selectedMarkValue,
selectedMark
}: PdfItemProps) => {
const filterByPage = (
marks: CurrentUserMark[],
page: number
): CurrentUserMark[] => {
return marks.filter((m) => m.mark.location.page === page)
}
return (
pdfFile.pages.map((page, i) => {
return (
<PdfPageItem
page={page}
key={i}
currentUserMarks={filterByPage(currentUserMarks, i)}
handleMarkClick={handleMarkClick}
selectedMarkValue={selectedMarkValue}
selectedMark={selectedMark}
/>
)
}))
return pdfFile.pages.map((page, i) => {
return (
<PdfPageItem
page={page}
key={i}
currentUserMarks={filterByPage(currentUserMarks, i)}
handleMarkClick={handleMarkClick}
selectedMarkValue={selectedMarkValue}
selectedMark={selectedMark}
/>
)
})
}
export default PdfItem
export default PdfItem

20
src/components/PDFView/PdfMarkItem.tsx
View File

@ -12,14 +12,18 @@ interface PdfMarkItemProps {
/**
* Responsible for display an individual Pdf Mark.
*/
const PdfMarkItem = ({ selectedMark, handleMarkClick, selectedMarkValue, userMark }: PdfMarkItemProps) => {
const { location } = userMark.mark;
const handleClick = () => handleMarkClick(userMark.mark.id);
const getMarkValue = () => (
const PdfMarkItem = ({
selectedMark,
handleMarkClick,
selectedMarkValue,
userMark
}: PdfMarkItemProps) => {
const { location } = userMark.mark
const handleClick = () => handleMarkClick(userMark.mark.id)
const getMarkValue = () =>
selectedMark?.mark.id === userMark.mark.id
? selectedMarkValue
: userMark.mark.value
)
return (
<div
onClick={handleClick}
@ -30,8 +34,10 @@ const PdfMarkItem = ({ selectedMark, handleMarkClick, selectedMarkValue, userMar
width: inPx(location.width),
height: inPx(location.height)
}}
>{getMarkValue()}</div>
>
{getMarkValue()}
</div>
)
}
export default PdfMarkItem
export default PdfMarkItem

67
src/components/PDFView/PdfMarking.tsx
View File

@ -6,17 +6,17 @@ import React, { useState, useEffect } from 'react'
import {
findNextCurrentUserMark,
isCurrentUserMarksComplete,
updateCurrentUserMarks,
updateCurrentUserMarks
} from '../../utils'
import { EMPTY } from '../../utils/const.ts'
import { Container } from '../Container'
import styles from '../../pages/sign/style.module.scss'
interface PdfMarkingProps {
files: { pdfFile: PdfFile, filename: string, hash: string | null }[],
currentUserMarks: CurrentUserMark[],
setIsReadyToSign: (isReadyToSign: boolean) => void,
setCurrentUserMarks: (currentUserMarks: CurrentUserMark[]) => void,
files: { pdfFile: PdfFile; filename: string; hash: string | null }[]
currentUserMarks: CurrentUserMark[]
setIsReadyToSign: (isReadyToSign: boolean) => void
setCurrentUserMarks: (currentUserMarks: CurrentUserMark[]) => void
setUpdatedMarks: (markToUpdate: Mark) => void
}
@ -35,21 +35,21 @@ const PdfMarking = (props: PdfMarkingProps) => {
setUpdatedMarks
} = props
const [selectedMark, setSelectedMark] = useState<CurrentUserMark | null>(null)
const [selectedMarkValue, setSelectedMarkValue] = useState<string>("")
const [selectedMarkValue, setSelectedMarkValue] = useState<string>('')
useEffect(() => {
setSelectedMark(findNextCurrentUserMark(currentUserMarks) || null)
}, [currentUserMarks])
const handleMarkClick = (id: number) => {
const nextMark = currentUserMarks.find((mark) => mark.mark.id === id);
setSelectedMark(nextMark!);
setSelectedMarkValue(nextMark?.mark.value ?? EMPTY);
const nextMark = currentUserMarks.find((mark) => mark.mark.id === id)
setSelectedMark(nextMark!)
setSelectedMarkValue(nextMark?.mark.value ?? EMPTY)
}
const handleSubmit = (event: React.FormEvent<HTMLFormElement>) => {
event.preventDefault();
if (!selectedMarkValue || !selectedMark) return;
event.preventDefault()
if (!selectedMarkValue || !selectedMark) return
const updatedMark: CurrentUserMark = {
...selectedMark,
@ -61,7 +61,10 @@ const PdfMarking = (props: PdfMarkingProps) => {
}
setSelectedMarkValue(EMPTY)
const updatedCurrentUserMarks = updateCurrentUserMarks(currentUserMarks, updatedMark);
const updatedCurrentUserMarks = updateCurrentUserMarks(
currentUserMarks,
updatedMark
)
setCurrentUserMarks(updatedCurrentUserMarks)
setSelectedMark(findNextCurrentUserMark(updatedCurrentUserMarks) || null)
console.log(isCurrentUserMarksComplete(updatedCurrentUserMarks))
@ -69,32 +72,32 @@ const PdfMarking = (props: PdfMarkingProps) => {
setUpdatedMarks(updatedMark.mark)
}
const handleChange = (event: React.ChangeEvent<HTMLInputElement>) => setSelectedMarkValue(event.target.value)
const handleChange = (event: React.ChangeEvent<HTMLInputElement>) =>
setSelectedMarkValue(event.target.value)
return (
<>
<Container className={styles.container}>
{
currentUserMarks?.length > 0 && (
<PdfView
files={files}
handleMarkClick={handleMarkClick}
selectedMarkValue={selectedMarkValue}
selectedMark={selectedMark}
currentUserMarks={currentUserMarks}
/>)}
{
selectedMark !== null && (
<MarkFormField
handleSubmit={handleSubmit}
handleChange={handleChange}
selectedMark={selectedMark}
selectedMarkValue={selectedMarkValue}
/>
)}
{currentUserMarks?.length > 0 && (
<PdfView
files={files}
handleMarkClick={handleMarkClick}
selectedMarkValue={selectedMarkValue}
selectedMark={selectedMark}
currentUserMarks={currentUserMarks}
/>
)}
{selectedMark !== null && (
<MarkFormField
handleSubmit={handleSubmit}
handleChange={handleChange}
selectedMark={selectedMark}
selectedMarkValue={selectedMarkValue}
/>
)}
</Container>
</>
)
}
export default PdfMarking
export default PdfMarking

32
src/components/PDFView/PdfPageItem.tsx
View File

@ -13,7 +13,13 @@ interface PdfPageProps {
/**
* Responsible for rendering a single Pdf Page and its Marks
*/
const PdfPageItem = ({ page, currentUserMarks, handleMarkClick, selectedMarkValue, selectedMark }: PdfPageProps) => {
const PdfPageItem = ({
page,
currentUserMarks,
handleMarkClick,
selectedMarkValue,
selectedMark
}: PdfPageProps) => {
return (
<div
className={styles.pdfImageWrapper}
@ -23,24 +29,18 @@ const PdfPageItem = ({ page, currentUserMarks, handleMarkClick, selectedMarkValu
marginTop: '10px'
}}
>
<img
draggable="false"
src={page.image}
style={{ width: '100%'}}
/>
{
currentUserMarks.map((m, i) => (
<PdfMarkItem
key={i}
handleMarkClick={handleMarkClick}
selectedMarkValue={selectedMarkValue}
userMark={m}
selectedMark={selectedMark}
<img draggable="false" src={page.image} style={{ width: '100%' }} />
{currentUserMarks.map((m, i) => (
<PdfMarkItem
key={i}
handleMarkClick={handleMarkClick}
selectedMarkValue={selectedMarkValue}
userMark={m}
selectedMark={selectedMark}
/>
))}
</div>
)
}
export default PdfPageItem
export default PdfPageItem

47
src/components/PDFView/index.tsx
View File

@ -4,7 +4,7 @@ import PdfItem from './PdfItem.tsx'
import { CurrentUserMark } from '../../types/mark.ts'
interface PdfViewProps {
files: { pdfFile: PdfFile, filename: string, hash: string | null }[]
files: { pdfFile: PdfFile; filename: string; hash: string | null }[]
currentUserMarks: CurrentUserMark[]
handleMarkClick: (id: number) => void
selectedMarkValue: string
@ -14,29 +14,38 @@ interface PdfViewProps {
/**
* Responsible for rendering Pdf files.
*/
const PdfView = ({ files, currentUserMarks, handleMarkClick, selectedMarkValue, selectedMark }: PdfViewProps) => {
const filterByFile = (currentUserMarks: CurrentUserMark[], hash: string): CurrentUserMark[] => {
return currentUserMarks.filter((currentUserMark) => currentUserMark.mark.pdfFileHash === hash)
const PdfView = ({
files,
currentUserMarks,
handleMarkClick,
selectedMarkValue,
selectedMark
}: PdfViewProps) => {
const filterByFile = (
currentUserMarks: CurrentUserMark[],
hash: string
): CurrentUserMark[] => {
return currentUserMarks.filter(
(currentUserMark) => currentUserMark.mark.pdfFileHash === hash
)
}
return (
<Box sx={{ width: '100%' }}>
{
files.map(({ pdfFile, hash }, i) => {
if (!hash) return
return (
<PdfItem
pdfFile={pdfFile}
key={i}
currentUserMarks={filterByFile(currentUserMarks, hash)}
selectedMark={selectedMark}
handleMarkClick={handleMarkClick}
selectedMarkValue={selectedMarkValue}
{files.map(({ pdfFile, hash }, i) => {
if (!hash) return
return (
<PdfItem
pdfFile={pdfFile}
key={i}
currentUserMarks={filterByFile(currentUserMarks, hash)}
selectedMark={selectedMark}
handleMarkClick={handleMarkClick}
selectedMarkValue={selectedMarkValue}
/>
)
})
}
)
})}
</Box>
)
}
export default PdfView;
export default PdfView

18
src/index.css
View File

@ -111,7 +111,9 @@ button:disabled {
/* Fonts */
@font-face {
font-family: 'Roboto';
src: local('Roboto Medium'), local('Roboto-Medium'),
src:
local('Roboto Medium'),
local('Roboto-Medium'),
url('assets/fonts/roboto-medium.woff2') format('woff2'),
url('assets/fonts/roboto-medium.woff') format('woff');
font-weight: 500;
@ -121,7 +123,9 @@ button:disabled {
@font-face {
font-family: 'Roboto';
src: local('Roboto Light'), local('Roboto-Light'),
src:
local('Roboto Light'),
local('Roboto-Light'),
url('assets/fonts/roboto-light.woff2') format('woff2'),
url('assets/fonts/roboto-light.woff') format('woff');
font-weight: 300;
@ -131,7 +135,9 @@ button:disabled {
@font-face {
font-family: 'Roboto';
src: local('Roboto Bold'), local('Roboto-Bold'),
src:
local('Roboto Bold'),
local('Roboto-Bold'),
url('assets/fonts/roboto-bold.woff2') format('woff2'),
url('assets/fonts/roboto-bold.woff') format('woff');
font-weight: bold;
@ -141,10 +147,12 @@ button:disabled {
@font-face {
font-family: 'Roboto';
src: local('Roboto'), local('Roboto-Regular'),
src:
local('Roboto'),
local('Roboto-Regular'),
url('assets/fonts/roboto-regular.woff2') format('woff2'),
url('assets/fonts/roboto-regular.woff') format('woff');
font-weight: normal;
font-style: normal;
font-display: swap;
}
}

55
src/pages/create/index.tsx
View File

@ -341,29 +341,30 @@ export const CreatePage = () => {
return fileHashes
}
const createMarks = (fileHashes: { [key: string]: string }) : Mark[] => {
return drawnPdfs.flatMap((drawnPdf) => {
const fileHash = fileHashes[drawnPdf.file.name];
return drawnPdf.pages.flatMap((page, index) => {
return page.drawnFields.map((drawnField) => {
return {
type: drawnField.type,
location: {
page: index,
top: drawnField.top,
left: drawnField.left,
height: drawnField.height,
width: drawnField.width,
},
npub: drawnField.counterpart,
pdfFileHash: fileHash
}
const createMarks = (fileHashes: { [key: string]: string }): Mark[] => {
return drawnPdfs
.flatMap((drawnPdf) => {
const fileHash = fileHashes[drawnPdf.file.name]
return drawnPdf.pages.flatMap((page, index) => {
return page.drawnFields.map((drawnField) => {
return {
type: drawnField.type,
location: {
page: index,
top: drawnField.top,
left: drawnField.left,
height: drawnField.height,
width: drawnField.width
},
npub: drawnField.counterpart,
pdfFileHash: fileHash
}
})
})
})
})
.map((mark, index) => {
return {...mark, id: index }
});
return { ...mark, id: index }
})
}
// Handle errors during zip file generation
@ -431,13 +432,9 @@ export const CreatePage = () => {
if (!arraybuffer) return null
return new File(
[new Blob([arraybuffer])],
`${unixNow}.sigit.zip`,
{
type: 'application/zip'
}
)
return new File([new Blob([arraybuffer])], `${unixNow}.sigit.zip`, {
type: 'application/zip'
})
}
// Handle errors during file upload
@ -545,9 +542,7 @@ export const CreatePage = () => {
: viewers.map((viewer) => viewer.pubkey)
).filter((receiver) => receiver !== usersPubkey)
return receivers.map((receiver) =>
sendNotification(receiver, meta)
)
return receivers.map((receiver) => sendNotification(receiver, meta))
}
const handleCreate = async () => {

6
src/pages/sign/MarkFormField.tsx
View File

@ -15,8 +15,8 @@ interface MarkFormFieldProps {
* Responsible for rendering a form field connected to a mark and keeping track of its value.
*/
const MarkFormField = (props: MarkFormFieldProps) => {
const { handleSubmit, handleChange, selectedMark, selectedMarkValue } = props;
const getSubmitButton = () => selectedMark.isLast ? 'Complete' : 'Next';
const { handleSubmit, handleChange, selectedMark, selectedMarkValue } = props
const getSubmitButton = () => (selectedMark.isLast ? 'Complete' : 'Next')
return (
<div className={styles.fixedBottomForm}>
<Box component="form" onSubmit={handleSubmit}>
@ -34,4 +34,4 @@ const MarkFormField = (props: MarkFormFieldProps) => {
)
}
export default MarkFormField;
export default MarkFormField

74
src/pages/sign/index.tsx
View File

@ -16,13 +16,16 @@ import { State } from '../../store/rootReducer'
import { CreateSignatureEventContent, Meta, SignedEvent } from '../../types'
import {
decryptArrayBuffer,
encryptArrayBuffer, extractMarksFromSignedMeta,
encryptArrayBuffer,
extractMarksFromSignedMeta,
extractZipUrlAndEncryptionKey,
generateEncryptionKey,
generateKeysFile, getFilesWithHashes,
generateKeysFile,
getFilesWithHashes,
getHash,
hexToNpub,
isOnline, loadZip,
isOnline,
loadZip,
now,
npubToHex,
parseJson,
@ -41,7 +44,8 @@ import { getLastSignersSig } from '../../utils/sign.ts'
import {
filterMarksByPubkey,
getCurrentUserMarks,
isCurrentUserMarksComplete, updateMarks
isCurrentUserMarksComplete,
updateMarks
} from '../../utils'
import PdfMarking from '../../components/PDFView/PdfMarking.tsx'
enum SignedStatus {
@ -81,7 +85,7 @@ export const SignPage = () => {
const [signers, setSigners] = useState<`npub1${string}`[]>([])
const [viewers, setViewers] = useState<`npub1${string}`[]>([])
const [marks, setMarks] = useState<Mark[] >([])
const [marks, setMarks] = useState<Mark[]>([])
const [creatorFileHashes, setCreatorFileHashes] = useState<{
[key: string]: string
}>({})
@ -100,8 +104,10 @@ export const SignPage = () => {
const [authUrl, setAuthUrl] = useState<string>()
const nostrController = NostrController.getInstance()
const [currentUserMarks, setCurrentUserMarks] = useState<CurrentUserMark[]>([]);
const [isReadyToSign, setIsReadyToSign] = useState(false);
const [currentUserMarks, setCurrentUserMarks] = useState<CurrentUserMark[]>(
[]
)
const [isReadyToSign, setIsReadyToSign] = useState(false)
useEffect(() => {
if (signers.length > 0) {
@ -192,13 +198,16 @@ export const SignPage = () => {
setViewers(createSignatureContent.viewers)
setCreatorFileHashes(createSignatureContent.fileHashes)
setSubmittedBy(createSignatureEvent.pubkey)
setMarks(createSignatureContent.markConfig);
setMarks(createSignatureContent.markConfig)
if (usersPubkey) {
const metaMarks = filterMarksByPubkey(createSignatureContent.markConfig, usersPubkey!)
const metaMarks = filterMarksByPubkey(
createSignatureContent.markConfig,
usersPubkey!
)
const signedMarks = extractMarksFromSignedMeta(meta)
const currentUserMarks = getCurrentUserMarks(metaMarks, signedMarks);
setCurrentUserMarks(currentUserMarks);
const currentUserMarks = getCurrentUserMarks(metaMarks, signedMarks)
setCurrentUserMarks(currentUserMarks)
// setCurrentUserMark(findNextCurrentUserMark(currentUserMarks) || null)
m commented 2024-08-07 11:31:54 +00:00
Review
Copy Link

We should remove the comment or explain why we keep it

We should remove the comment or explain why we keep it
enes commented 2024-08-07 13:14:59 +00:00
Review
Copy Link

Removed, it's no longer needed.

Removed, it's no longer needed.
setIsReadyToSign(isCurrentUserMarksComplete(currentUserMarks))
}
@ -307,7 +316,7 @@ export const SignPage = () => {
)
if (arrayBuffer) {
files[fileName] = await convertToPdfFile(arrayBuffer, fileName);
files[fileName] = await convertToPdfFile(arrayBuffer, fileName)
const hash = await getHash(arrayBuffer)
if (hash) {
@ -348,7 +357,7 @@ export const SignPage = () => {
const decrypt = async (file: File) => {
setLoadingSpinnerDesc('Decrypting file')
const zip = await loadZip(file);
const zip = await loadZip(file)
if (!zip) return
const parsedKeysJson = await parseKeysJson(zip)
@ -439,7 +448,7 @@ export const SignPage = () => {
)
if (arrayBuffer) {
files[fileName] = await convertToPdfFile(arrayBuffer, fileName);
files[fileName] = await convertToPdfFile(arrayBuffer, fileName)
const hash = await getHash(arrayBuffer)
if (hash) {
@ -520,7 +529,10 @@ export const SignPage = () => {
}
// Sign the event for the meta file
const signEventForMeta = async (signerContent: { prevSig: string, marks: Mark[] }) => {
const signEventForMeta = async (signerContent: {
prevSig: string
marks: Mark[]
}) => {
return await signEventForMetaFile(
JSON.stringify(signerContent),
nostrController,
@ -529,8 +541,8 @@ export const SignPage = () => {
}
const getSignerMarksForMeta = (): Mark[] | undefined => {
if (currentUserMarks.length === 0) return;
return currentUserMarks.map(( { mark }: CurrentUserMark) => mark);
if (currentUserMarks.length === 0) return
return currentUserMarks.map(({ mark }: CurrentUserMark) => mark)
}
// Update the meta signatures
@ -600,13 +612,9 @@ export const SignPage = () => {
if (!arraybuffer) return null
return new File(
[new Blob([arraybuffer])],
`${unixNow}.sigit.zip`,
{
type: 'application/zip'
}
)
return new File([new Blob([arraybuffer])], `${unixNow}.sigit.zip`, {
type: 'application/zip'
})
}
// Handle errors during zip file generation
@ -694,7 +702,7 @@ export const SignPage = () => {
setIsLoading(true)
setLoadingSpinnerDesc('Signing nostr event')
if (!meta) return;
if (!meta) return
const prevSig = getLastSignersSig(meta, signers)
if (!prevSig) return
@ -918,11 +926,13 @@ export const SignPage = () => {
)
}
return <PdfMarking
files={getFilesWithHashes(files, currentFileHashes)}
currentUserMarks={currentUserMarks}
setIsReadyToSign={setIsReadyToSign}
setCurrentUserMarks={setCurrentUserMarks}
setUpdatedMarks={setUpdatedMarks}
/>
return (
<PdfMarking
files={getFilesWithHashes(files, currentFileHashes)}
currentUserMarks={currentUserMarks}
setIsReadyToSign={setIsReadyToSign}
setCurrentUserMarks={setCurrentUserMarks}
setUpdatedMarks={setUpdatedMarks}
/>
)
}

31
src/pages/verify/index.tsx
View File

@ -23,14 +23,17 @@ import {
SignedEventContent
} from '../../types'
import {
decryptArrayBuffer, extractMarksFromSignedMeta,
decryptArrayBuffer,
extractMarksFromSignedMeta,
extractZipUrlAndEncryptionKey,
getHash,
hexToNpub, now,
hexToNpub,
now,
npubToHex,
parseJson,
readContentOfZipEntry,
shorten, signEventForMetaFile
shorten,
signEventForMetaFile
} from '../../utils'
import styles from './style.module.scss'
import { Cancel, CheckCircle } from '@mui/icons-material'
@ -41,7 +44,7 @@ import {
addMarks,
convertToPdfBlob,
convertToPdfFile,
groupMarksByPage,
groupMarksByPage
} from '../../utils/pdf.ts'
import { State } from '../../store/rootReducer.ts'
import { useSelector } from 'react-redux'
@ -78,7 +81,7 @@ export const VerifyPage = () => {
const [currentFileHashes, setCurrentFileHashes] = useState<{
[key: string]: string | null
}>({})
const [files, setFiles] = useState<{ [filename: string]: PdfFile}>({})
const [files, setFiles] = useState<{ [filename: string]: PdfFile }>({})
const [metadata, setMetadata] = useState<{ [key: string]: ProfileMetadata }>(
{}
@ -155,7 +158,10 @@ export const VerifyPage = () => {
)
if (arrayBuffer) {
files[fileName] = await convertToPdfFile(arrayBuffer, fileName!)
files[fileName] = await convertToPdfFile(
arrayBuffer,
fileName!
)
const hash = await getHash(arrayBuffer)
if (hash) {
@ -169,7 +175,6 @@ export const VerifyPage = () => {
setCurrentFileHashes(fileHashes)
setFiles(files)
setSigners(createSignatureContent.signers)
setViewers(createSignatureContent.viewers)
setCreatorFileHashes(createSignatureContent.fileHashes)
@ -177,8 +182,6 @@ export const VerifyPage = () => {
setMeta(metaInNavState)
setIsLoading(false)
}
})
.catch((err) => {
@ -381,7 +384,7 @@ export const VerifyPage = () => {
}
const handleExport = async () => {
if (Object.entries(files).length === 0 ||!meta ||!usersPubkey) return;
if (Object.entries(files).length === 0 || !meta || !usersPubkey) return
const usersNpub = hexToNpub(usersPubkey)
if (
@ -395,10 +398,10 @@ export const VerifyPage = () => {
setIsLoading(true)
setLoadingSpinnerDesc('Signing nostr event')
if (!meta) return;
if (!meta) return
const prevSig = getLastSignersSig(meta, signers)
if (!prevSig) return;
if (!prevSig) return
const signedEvent = await signEventForMetaFile(
JSON.stringify({ prevSig }),
@ -406,10 +409,10 @@ export const VerifyPage = () => {
setIsLoading
)
if (!signedEvent) return;
if (!signedEvent) return
const exportSignature = JSON.stringify(signedEvent, null, 2)
const updatedMeta = {...meta, exportSignature }
const updatedMeta = { ...meta, exportSignature }
const stringifiedMeta = JSON.stringify(updatedMeta, null, 2)
const zip = new JSZip()

6
src/types/drawing.ts
View File

@ -9,7 +9,7 @@ export interface MouseState {
}
export interface PdfFile {
file: File,
file: File
pages: PdfPage[]
expanded?: boolean
}
@ -34,7 +34,7 @@ export interface DrawnField {
export interface DrawTool {
identifier: MarkType
label: string
icon: JSX.Element,
icon: JSX.Element
defaultValue?: string
selected?: boolean
active?: boolean
@ -46,4 +46,4 @@ export enum MarkType {
FULLNAME = 'FULLNAME',
DATE = 'DATE',
DATETIME = 'DATETIME'
}
}

24
src/types/mark.ts
View File

@ -1,4 +1,4 @@
import { MarkType } from "./drawing";
import { MarkType } from './drawing'
export interface CurrentUserMark {
mark: Mark
@ -7,18 +7,18 @@ export interface CurrentUserMark {
}
export interface Mark {
id: number;
npub: string;
pdfFileHash: string;
type: MarkType;
location: MarkLocation;
value?: string;
id: number
npub: string
pdfFileHash: string
type: MarkType
location: MarkLocation
value?: string
}
export interface MarkLocation {
top: number;
left: number;
height: number;
width: number;
page: number;
top: number
left: number
height: number
width: number
page: number
}

24
src/types/zip.ts
View File

@ -1,4 +1,4 @@
export interface OutputByType {
export interface OutputByType {
base64: string
string: string
text: string
@ -11,16 +11,18 @@
}
interface InputByType {
base64: string;
string: string;
text: string;
binarystring: string;
array: number[];
uint8array: Uint8Array;
arraybuffer: ArrayBuffer;
blob: Blob;
stream: NodeJS.ReadableStream;
base64: string
string: string
text: string
binarystring: string
array: number[]
uint8array: Uint8Array
arraybuffer: ArrayBuffer
blob: Blob
stream: NodeJS.ReadableStream
}
export type OutputType = keyof OutputByType
export type InputFileFormat = InputByType[keyof InputByType] | Promise<InputByType[keyof InputByType]>;
export type InputFileFormat =
| InputByType[keyof InputByType]
| Promise<InputByType[keyof InputByType]>

2
src/utils/const.ts
View File

@ -3,4 +3,4 @@ import { MarkType } from '../types/drawing.ts'
export const EMPTY: string = ''
export const MARK_TYPE_TRANSLATION: { [key: string]: string } = {
[MarkType.FULLNAME.valueOf()]: 'Full Name'
}
}

34
src/utils/mark.ts
View File

@ -9,9 +9,12 @@ import { Event } from 'nostr-tools'
* @param marks - default Marks extracted from Meta
* @param signedMetaMarks - signed user Marks extracted from DocSignatures
*/
const getCurrentUserMarks = (marks: Mark[], signedMetaMarks: Mark[]): CurrentUserMark[] => {
const getCurrentUserMarks = (
marks: Mark[],
signedMetaMarks: Mark[]
): CurrentUserMark[] => {
return marks.map((mark, index, arr) => {
const signedMark = signedMetaMarks.find((m) => m.id === mark.id);
const signedMark = signedMetaMarks.find((m) => m.id === mark.id)
if (signedMark && !!signedMark.value) {
mark.value = signedMark.value
}
@ -27,8 +30,10 @@ const getCurrentUserMarks = (marks: Mark[], signedMetaMarks: Mark[]): CurrentUse
* Returns next incomplete CurrentUserMark if there is one
* @param usersMarks
*/
const findNextCurrentUserMark = (usersMarks: CurrentUserMark[]): CurrentUserMark | undefined => {
return usersMarks.find((mark) => !mark.isCompleted);
const findNextCurrentUserMark = (
usersMarks: CurrentUserMark[]
): CurrentUserMark | undefined => {
return usersMarks.find((mark) => !mark.isCompleted)
}
/**
@ -37,7 +42,7 @@ const findNextCurrentUserMark = (usersMarks: CurrentUserMark[]): CurrentUserMark
* @param pubkey
*/
const filterMarksByPubkey = (marks: Mark[], pubkey: string): Mark[] => {
return marks.filter(mark => mark.npub === hexToNpub(pubkey))
return marks.filter((mark) => mark.npub === hexToNpub(pubkey))
}
/**
@ -57,7 +62,9 @@ const extractMarksFromSignedMeta = (meta: Meta): Mark[] => {
* marked as complete.
* @param currentUserMarks
*/
const isCurrentUserMarksComplete = (currentUserMarks: CurrentUserMark[]): boolean => {
const isCurrentUserMarksComplete = (
currentUserMarks: CurrentUserMark[]
): boolean => {
return currentUserMarks.every((mark) => mark.isCompleted)
}
@ -68,7 +75,7 @@ const isCurrentUserMarksComplete = (currentUserMarks: CurrentUserMark[]): boolea
* @param markToUpdate
*/
const updateMarks = (marks: Mark[], markToUpdate: Mark): Mark[] => {
const indexToUpdate = marks.findIndex(mark => mark.id === markToUpdate.id);
const indexToUpdate = marks.findIndex((mark) => mark.id === markToUpdate.id)
return [
...marks.slice(0, indexToUpdate),
markToUpdate,
@ -76,8 +83,13 @@ const updateMarks = (marks: Mark[], markToUpdate: Mark): Mark[] => {
]
}
const updateCurrentUserMarks = (currentUserMarks: CurrentUserMark[], markToUpdate: CurrentUserMark): CurrentUserMark[] => {
const indexToUpdate = currentUserMarks.findIndex((m) => m.mark.id === markToUpdate.mark.id)
const updateCurrentUserMarks = (
currentUserMarks: CurrentUserMark[],
markToUpdate: CurrentUserMark
): CurrentUserMark[] => {
const indexToUpdate = currentUserMarks.findIndex(
(m) => m.mark.id === markToUpdate.mark.id
)
return [
...currentUserMarks.slice(0, indexToUpdate),
markToUpdate,
@ -85,7 +97,7 @@ const updateCurrentUserMarks = (currentUserMarks: CurrentUserMark[], markToUpdat
]
}
const isLast = <T>(index: number, arr: T[]) => (index === (arr.length -1))
const isLast = <T>(index: number, arr: T[]) => index === arr.length - 1
export {
getCurrentUserMarks,
@ -94,5 +106,5 @@ export {
isCurrentUserMarksComplete,
findNextCurrentUserMark,
updateMarks,
updateCurrentUserMarks,
updateCurrentUserMarks
}

143
src/utils/pdf.ts
View File

@ -3,13 +3,14 @@ import * as PDFJS from 'pdfjs-dist'
import { PDFDocument } from 'pdf-lib'
import { Mark } from '../types/mark.ts'
PDFJS.GlobalWorkerOptions.workerSrc = 'node_modules/pdfjs-dist/build/pdf.worker.mjs';
PDFJS.GlobalWorkerOptions.workerSrc =
'node_modules/pdfjs-dist/build/pdf.worker.mjs'
/**
* Scale between the PDF page's natural size and rendered size
* @constant {number}
*/
const SCALE: number = 3;
const SCALE: number = 3
/**
* Defined font size used when generating a PDF. Currently it is difficult to fully
* correlate font size used at the time of filling in / drawing on the PDF
@ -17,20 +18,20 @@ const SCALE: number = 3;
* This should be fixed going forward.
* Switching to PDF-Lib will most likely make this problem redundant.
*/
const FONT_SIZE: number = 40;
const FONT_SIZE: number = 40
/**
* Current font type used when generating a PDF.
*/
const FONT_TYPE: string = 'Arial';
const FONT_TYPE: string = 'Arial'
/**
* Converts a PDF ArrayBuffer to a generic PDF File
* @param arrayBuffer of a PDF
* @param fileName identifier of the pdf file
*/
const toFile = (arrayBuffer: ArrayBuffer, fileName: string) : File => {
const blob = new Blob([arrayBuffer], { type: "application/pdf" });
return new File([blob], fileName, { type: "application/pdf" });
const toFile = (arrayBuffer: ArrayBuffer, fileName: string): File => {
const blob = new Blob([arrayBuffer], { type: 'application/pdf' })
return new File([blob], fileName, { type: 'application/pdf' })
}
/**
@ -50,42 +51,40 @@ const toPdfFile = async (file: File): Promise<PdfFile> => {
* @return PdfFile[] - an array of Sigit's internal Pdf File type
*/
const toPdfFiles = async (selectedFiles: File[]): Promise<PdfFile[]> => {
return Promise.all(selectedFiles
.filter(isPdf)
.map(toPdfFile));
return Promise.all(selectedFiles.filter(isPdf).map(toPdfFile))
}
/**
* A utility that transforms a drawing coordinate number into a CSS-compatible string
* @param coordinate
*/
const inPx = (coordinate: number): string => `${coordinate}px`;
const inPx = (coordinate: number): string => `${coordinate}px`
/**
* A utility that checks if a given file is of the pdf type
* @param file
*/
const isPdf = (file: File) => file.type.toLowerCase().includes('pdf');
const isPdf = (file: File) => file.type.toLowerCase().includes('pdf')
/**
* Reads the pdf file binaries
*/
const readPdf = (file: File): Promise<string> => {
return new Promise((resolve, reject) => {
const reader = new FileReader();
const reader = new FileReader()
reader.onload = (e: any) => {
const data = e.target.result
resolve(data)
};
}
reader.onerror = (err) => {
console.error('err', err)
reject(err)
};
}
reader.readAsDataURL(file);
reader.readAsDataURL(file)
})
}
@ -94,26 +93,28 @@ const readPdf = (file: File): Promise<string> => {
* @param data pdf file bytes
*/
const pdfToImages = async (data: any): Promise<PdfPage[]> => {
const images: string[] = [];
const pdf = await PDFJS.getDocument(data).promise;
const canvas = document.createElement("canvas");
const images: string[] = []
const pdf = await PDFJS.getDocument(data).promise
const canvas = document.createElement('canvas')
for (let i = 0; i < pdf.numPages; i++) {
const page = await pdf.getPage(i + 1);
const viewport = page.getViewport({ scale: SCALE });
const context = canvas.getContext("2d");
canvas.height = viewport.height;
canvas.width = viewport.width;
await page.render({ canvasContext: context!, viewport: viewport }).promise;
images.push(canvas.toDataURL());
const page = await pdf.getPage(i + 1)
const viewport = page.getViewport({ scale: SCALE })
const context = canvas.getContext('2d')
canvas.height = viewport.height
canvas.width = viewport.width
await page.render({ canvasContext: context!, viewport: viewport }).promise
images.push(canvas.toDataURL())
}
return Promise.resolve(images.map((image) => {
return {
image,
drawnFields: []
}
}))
return Promise.resolve(
images.map((image) => {
return {
image,
drawnFields: []
}
})
)
}
/**
@ -121,34 +122,37 @@ const pdfToImages = async (data: any): Promise<PdfPage[]> => {
* Returns an array of encoded images where each image is a representation
* of a PDF page with completed and signed marks from all users
*/
const addMarks = async (file: File, marksPerPage: {[key: string]: Mark[]}) => {
const p = await readPdf(file);
const pdf = await PDFJS.getDocument(p).promise;
const canvas = document.createElement("canvas");
const addMarks = async (
file: File,
marksPerPage: { [key: string]: Mark[] }
) => {
const p = await readPdf(file)
const pdf = await PDFJS.getDocument(p).promise
const canvas = document.createElement('canvas')
const images: string[] = [];
const images: string[] = []
for (let i = 0; i< pdf.numPages; i++) {
const page = await pdf.getPage(i+1)
const viewport = page.getViewport({ scale: SCALE });
const context = canvas.getContext("2d");
canvas.height = viewport.height;
canvas.width = viewport.width;
await page.render({ canvasContext: context!, viewport: viewport }).promise;
for (let i = 0; i < pdf.numPages; i++) {
const page = await pdf.getPage(i + 1)
const viewport = page.getViewport({ scale: SCALE })
const context = canvas.getContext('2d')
canvas.height = viewport.height
canvas.width = viewport.width
await page.render({ canvasContext: context!, viewport: viewport }).promise
marksPerPage[i].forEach(mark => draw(mark, context!))
marksPerPage[i].forEach((mark) => draw(mark, context!))
images.push(canvas.toDataURL());
images.push(canvas.toDataURL())
}
return Promise.resolve(images);
return Promise.resolve(images)
}
/**
* Utility to scale mark in line with the PDF-to-PNG scale
*/
const scaleMark = (mark: Mark): Mark => {
const { location } = mark;
const { location } = mark
return {
...mark,
location: {
@ -165,7 +169,7 @@ const scaleMark = (mark: Mark): Mark => {
* Utility to check if a Mark has value
* @param mark
*/
const hasValue = (mark: Mark): boolean => !!mark.value;
const hasValue = (mark: Mark): boolean => !!mark.value
/**
* Draws a Mark on a Canvas representation of a PDF Page
@ -173,14 +177,14 @@ const hasValue = (mark: Mark): boolean => !!mark.value;
* @param ctx a Canvas representation of a specific PDF Page
*/
const draw = (mark: Mark, ctx: CanvasRenderingContext2D) => {
const { location } = mark;
const { location } = mark
ctx!.font = FONT_SIZE + 'px ' + FONT_TYPE;
ctx!.fillStyle = 'black';
const textMetrics = ctx!.measureText(mark.value!);
const textX = location.left + (location.width - textMetrics.width) / 2;
const textY = location.top + (location.height + parseInt(ctx!.font)) / 2;
ctx!.fillText(mark.value!, textX, textY);
ctx!.font = FONT_SIZE + 'px ' + FONT_TYPE
ctx!.fillStyle = 'black'
const textMetrics = ctx!.measureText(mark.value!)
const textX = location.left + (location.width - textMetrics.width) / 2
const textY = location.top + (location.height + parseInt(ctx!.font)) / 2
ctx!.fillText(mark.value!, textX, textY)
}
/**
@ -188,7 +192,7 @@ const draw = (mark: Mark, ctx: CanvasRenderingContext2D) => {
* @param markedPdfPages
*/
const convertToPdfBlob = async (markedPdfPages: string[]): Promise<Blob> => {
const pdfDoc = await PDFDocument.create();
const pdfDoc = await PDFDocument.create()
for (const page of markedPdfPages) {
const pngImage = await pdfDoc.embedPng(page)
@ -203,7 +207,6 @@ const convertToPdfBlob = async (markedPdfPages: string[]): Promise<Blob> => {
const pdfBytes = await pdfDoc.save()
return new Blob([pdfBytes], { type: 'application/pdf' })
}
/**
@ -211,9 +214,12 @@ const convertToPdfBlob = async (markedPdfPages: string[]): Promise<Blob> => {
* @param arrayBuffer
* @param fileName
*/
const convertToPdfFile = async (arrayBuffer: ArrayBuffer, fileName: string): Promise<PdfFile> => {
const file = toFile(arrayBuffer, fileName);
return toPdfFile(file);
const convertToPdfFile = async (
arrayBuffer: ArrayBuffer,
fileName: string
): Promise<PdfFile> => {
const file = toFile(arrayBuffer, fileName)
return toPdfFile(file)
}
/**
@ -226,7 +232,7 @@ const groupMarksByPage = (marks: Mark[]) => {
return marks
.filter(hasValue)
.map(scaleMark)
.reduce<{[key: number]: Mark[]}>(byPage, {})
.reduce<{ [key: number]: Mark[] }>(byPage, {})
}
/**
@ -237,11 +243,10 @@ const groupMarksByPage = (marks: Mark[]) => {
* @param obj - accumulator in the reducer callback
* @param mark - current value, i.e. Mark being examined
*/
const byPage = (obj: { [key: number]: Mark[]}, mark: Mark) => {
const key = mark.location.page;
const curGroup = obj[key] ?? [];
return { ...obj, [key]: [...curGroup, mark]
}
const byPage = (obj: { [key: number]: Mark[] }, mark: Mark) => {
const key = mark.location.page
const curGroup = obj[key] ?? []
return { ...obj, [key]: [...curGroup, mark] }
}
export {
@ -252,5 +257,5 @@ export {
convertToPdfFile,
addMarks,
convertToPdfBlob,
groupMarksByPage,
}
groupMarksByPage
}

11
src/utils/sign.ts
View File

@ -5,7 +5,10 @@ import { Meta } from '../types'
* This function returns the signature of last signer
* It will be used in the content of export signature's signedEvent
*/
const getLastSignersSig = (meta: Meta, signers: `npub1${string}`[]): string | null => {
const getLastSignersSig = (
meta: Meta,
signers: `npub1${string}`[]
): string | null => {
// if there're no signers then use creator's signature
if (signers.length === 0) {
try {
@ -21,13 +24,11 @@ const getLastSignersSig = (meta: Meta, signers: `npub1${string}`[]): string | nu
// get the signature of last signer
try {
const lastSignatureEvent: Event = JSON.parse(
meta.docSignatures[lastSigner]
)
const lastSignatureEvent: Event = JSON.parse(meta.docSignatures[lastSigner])
return lastSignatureEvent.sig
} catch (error) {
return null
}
}
export { getLastSignersSig }
export { getLastSignersSig }

4
src/utils/utils.ts
View File

@ -73,9 +73,9 @@ export const timeout = (ms: number = 60000) => {
* @param fileHashes
*/
export const getFilesWithHashes = (
files: { [filename: string ]: PdfFile },
files: { [filename: string]: PdfFile },
fileHashes: { [key: string]: string | null }
) => {
) => {
return Object.entries(files).map(([filename, pdfFile]) => {
return { pdfFile, filename, hash: fileHashes[filename] }
})

11
src/utils/zip.ts
View File

@ -36,17 +36,12 @@ const readContentOfZipEntry = async <T extends OutputType>(
const loadZip = async (data: InputFileFormat): Promise<JSZip | null> => {
try {
return await JSZip.loadAsync(data);
return await JSZip.loadAsync(data)
} catch (err: any) {
console.log('err in loading zip file :>> ', err)
toast.error(err.message || 'An error occurred in loading zip file.')
return null;
return null
}
}
export {
readContentOfZipEntry,
loadZip
}
export { readContentOfZipEntry, loadZip }