Update metadata, the proper way

content/pages/edit.json

@@ -0,0 +1,25 @@
+{
+  "description": "Update selected metadata of this data set. Updating metadata will create an on-chain transaction you have to approve in your wallet.",
+  "form": {
+    "success": "🎉 Successfully updated. 🎉",
+    "successAction": "Close",
+    "error": "Updating DDO failed.",
+    "data": [
+      {
+        "name": "name",
+        "label": "New Title",
+        "placeholder": "e.g. Shapes of Desert Plants",
+        "help": "Enter a concise title.",
+        "required": true
+      },
+      {
+        "name": "description",
+        "label": "New Description",
+        "help": "Add a thorough description with as much detail as possible. You can use [Markdown](https://daringfireball.net/projects/markdown/basics).",
+        "type": "textarea",
+        "rows": 10,
+        "required": true
+      }
+    ]
+  }
+}

src/components/atoms/DebugOutput.tsx

@@ -0,0 +1,18 @@
+import React, { ReactElement } from 'react'
+
+export default function DebugOutput({
+  title,
+  output
+}: {
+  title: string
+  output: any
+}): ReactElement {
+  return (
+    <div>
+      <h5>{title}</h5>
+      <pre>
+        <code>{JSON.stringify(output, null, 2)}</code>
+      </pre>
+    </div>
+  )
+}

src/components/atoms/Input/index.tsx

@@ -44,15 +44,7 @@ export interface InputProps {
 }
 
 export default function Input(props: Partial<InputProps>): ReactElement {
-  const {
-    required,
-    name,
-    label,
-    help,
-    additionalComponent,
-    size,
-    field
-  } = props
+  const { label, help, additionalComponent, size, field } = props
 
   const hasError =
     props.form?.touched[field.name] && props.form?.errors[field.name]
@@ -67,7 +59,7 @@ export default function Input(props: Partial<InputProps>): ReactElement {
       className={styleClasses}
       data-is-submitting={props.form?.isSubmitting ? true : null}
     >
-      <Label htmlFor={name} required={required}>
+      <Label htmlFor={props.name} required={props.required}>
         {label}
       </Label>
       <InputElement size={size} {...field} {...props} />

src/components/atoms/Markdown.module.css

@@ -5,6 +5,14 @@
   word-break: break-word;
 }
 
+.markdown h1,
+.markdown h2,
+.markdown h3,
+.markdown h4,
+.markdown h5 {
+  margin-bottom: calc(var(--spacer) / 2);
+}
+
 .markdown h1 {
   font-size: var(--font-size-h3);
 }

src/components/atoms/Publisher/PublisherLinks.tsx

@@ -17,7 +17,9 @@ export default function PublisherLinks({
             ? `https://twitter.com/${link.value}`
             : link.name === 'GitHub'
             ? `https://github.com/${link.value}`
-            : link.value
+            : link.value.includes('http') // safeguard against urls without protocol defined
+            ? link.value
+            : `//${link.value}`
 
         return (
           <a href={href} key={link.name} target="_blank" rel="noreferrer">

src/components/atoms/Time.tsx

@@ -1,6 +1,5 @@
 import React, { ReactElement, useEffect, useState } from 'react'
 import { format, formatDistance } from 'date-fns'
-import { setDate } from 'date-fns/esm'
 
 export default function Time({
   date,
@@ -15,24 +14,26 @@ export default function Time({
 }): ReactElement {
   const [dateIso, setDateIso] = useState<string>()
   const [dateNew, setDateNew] = useState<Date>()
+
   useEffect(() => {
     if (!date) return
+
     const dateNew = isUnix ? new Date(Number(date) * 1000) : new Date(date)
     setDateIso(dateNew.toISOString())
     setDateNew(dateNew)
-  }, [date])
+  }, [date, isUnix])
 
   return !dateIso || !dateNew ? (
     <></>
   ) : (
     <time
-      title={relative ? format(dateNew, 'MMMM d, yyyy') : undefined}
+      title={format(dateNew, 'PPppp')}
       dateTime={dateIso}
       className={className || undefined}
     >
       {relative
         ? formatDistance(dateNew, Date.now(), { addSuffix: true })
-        : format(dateNew, 'MMMM d, yyyy')}
+        : format(dateNew, 'PP')}
     </time>
   )
 }

src/components/molecules/FormFields/FilesInput/Info.tsx

@@ -1,16 +1,25 @@
-import React, { ReactElement } from 'react'
+import React, { ReactElement, useEffect } from 'react'
 import { File as FileMetadata } from '@oceanprotocol/lib/dist/node/ddo/interfaces/File'
 import { prettySize } from '../../../../utils'
 import cleanupContentType from '../../../../utils/cleanupContentType'
 import styles from './Info.module.css'
+import { useField, useFormikContext } from 'formik'
 
 export default function FileInfo({
-  file,
-  removeItem
+  name,
+  file
 }: {
+  name: string
   file: FileMetadata
-  removeItem?(): void
 }): ReactElement {
+  const { validateField } = useFormikContext()
+  const [field, meta, helpers] = useField(name)
+
+  // On mount, validate the field manually
+  useEffect(() => {
+    validateField(name)
+  }, [name, validateField])
+
   return (
     <div className={styles.info}>
       <h3 className={styles.url}>{file.url}</h3>
@@ -19,11 +28,12 @@ export default function FileInfo({
         {file.contentLength && <li>{prettySize(+file.contentLength)}</li>}
         {file.contentType && <li>{cleanupContentType(file.contentType)}</li>}
       </ul>
-      {removeItem && (
-        <button className={styles.removeButton} onClick={() => removeItem()}>
-          &times;
-        </button>
-      )}
+      <button
+        className={styles.removeButton}
+        onClick={() => helpers.setValue(undefined)}
+      >
+        &times;
+      </button>
     </div>
   )
 }

src/components/molecules/FormFields/FilesInput/index.tsx

@@ -11,6 +11,10 @@ export default function FilesInput(props: InputProps): ReactElement {
   const [isLoading, setIsLoading] = useState(false)
 
   async function handleButtonClick(e: React.SyntheticEvent, url: string) {
+    // hack so the onBlur-triggered validation does not show,
+    // like when this field is required
+    helpers.setTouched(false)
+
     // File example 'https://oceanprotocol.com/tech-whitepaper.pdf'
     e.preventDefault()
 
@@ -26,14 +30,10 @@ export default function FilesInput(props: InputProps): ReactElement {
     }
   }
 
-  function removeItem() {
-    helpers.setValue(undefined)
-  }
-
   return (
     <>
       {field?.value && field.value[0] && typeof field.value === 'object' ? (
-        <FileInfo file={field.value[0]} removeItem={removeItem} />
+        <FileInfo name={props.name} file={field.value[0]} />
       ) : (
         <FileInput
           {...props}

src/components/pages/Publish/Feedback.module.css → src/components/molecules/MetadataFeedback.module.css

@@ -9,7 +9,7 @@
 }
 
 .box {
-  composes: box from '../../atoms/Box.module.css';
+  composes: box from '../atoms/Box.module.css';
   width: 100%;
 }
 

src/components/molecules/MetadataFeedback.tsx

@@ -0,0 +1,78 @@
+import Alert from '../atoms/Alert'
+import Button from '../atoms/Button'
+import Loader from '../atoms/Loader'
+import React, { ReactElement } from 'react'
+import styles from './MetadataFeedback.module.css'
+import SuccessConfetti from '../atoms/SuccessConfetti'
+
+interface Action {
+  name: string
+  onClick?: () => void
+  to?: string
+}
+
+function ActionSuccess({ action }: { action: Action }) {
+  const { name, onClick, to } = action
+
+  return (
+    <Button
+      style="primary"
+      size="small"
+      onClick={onClick || null}
+      to={to || null}
+      className={styles.action}
+    >
+      {name}
+    </Button>
+  )
+}
+
+function ActionError({ setError }: { setError: (error: string) => void }) {
+  return (
+    <Button
+      style="primary"
+      size="small"
+      className={styles.action}
+      onClick={() => setError(undefined)}
+    >
+      Try Again
+    </Button>
+  )
+}
+
+export default function MetadataFeedback({
+  title,
+  error,
+  success,
+  loading,
+  successAction,
+  setError
+}: {
+  title: string
+  error: string
+  success: string
+  loading?: string
+  successAction: Action
+  setError: (error: string) => void
+}): ReactElement {
+  return (
+    <div className={styles.feedback}>
+      <div className={styles.box}>
+        <h3>{title}</h3>
+        {error ? (
+          <>
+            <Alert text={error} state="error" />
+            <ActionError setError={setError} />
+          </>
+        ) : success ? (
+          <SuccessConfetti
+            success={success}
+            action={<ActionSuccess action={successAction} />}
+          />
+        ) : (
+          <Loader message={loading} />
+        )}
+      </div>
+    </div>
+  )
+}

src/components/pages/Publish/Preview.module.css → src/components/molecules/MetadataPreview.module.css

@@ -24,11 +24,10 @@
   margin: 0;
 }
 
-.author {
+.datatoken {
   margin-top: calc(var(--spacer) / 8);
   margin-bottom: 0;
   color: var(--color-secondary);
-  font-weight: var(--font-weight-bold);
 }
 
 .preview [class*='MetaItem-module--metaItem'] h3 {