email block initial

This commit is contained in:
Arjun 2026-03-21 09:03:23 +05:30 committed by arkml
parent c03882f43f
commit 2190e793a6
4 changed files with 668 additions and 7 deletions

View file

@ -0,0 +1,333 @@
import { mergeAttributes, Node } from '@tiptap/react'
import { ReactNodeViewRenderer, NodeViewWrapper } from '@tiptap/react'
import { X, Mail, ChevronDown, ExternalLink, Copy, Check, Sparkles, Loader2 } from 'lucide-react'
import { blocks } from '@x/shared'
import { useState, useEffect, useRef, useCallback } from 'react'
// --- Helpers ---
function formatEmailDate(dateStr: string): string {
try {
const d = new Date(dateStr)
if (isNaN(d.getTime())) return dateStr
return d.toLocaleDateString([], { month: 'short', day: 'numeric', year: 'numeric' }) +
' ' + d.toLocaleTimeString([], { hour: 'numeric', minute: '2-digit' })
} catch {
return dateStr
}
}
function getInitials(name: string): string {
return name.split(/\s+/).map(w => w[0]).filter(Boolean).slice(0, 2).join('').toUpperCase()
}
// --- Email Block ---
function EmailBlockView({ node, deleteNode, updateAttributes }: {
node: { attrs: Record<string, unknown> }
deleteNode: () => void
updateAttributes: (attrs: Record<string, unknown>) => void
}) {
const raw = node.attrs.data as string
let config: blocks.EmailBlock | null = null
try {
config = blocks.EmailBlockSchema.parse(JSON.parse(raw))
} catch {
// fallback below
}
const hasDraft = !!config?.draft_response
const hasPastSummary = !!config?.past_summary
// Local draft state for editing
const [draftBody, setDraftBody] = useState(config?.draft_response || '')
const [contextExpanded, setContextExpanded] = useState(false)
const [copied, setCopied] = useState(false)
const [generating, setGenerating] = useState(false)
const bodyRef = useRef<HTMLTextAreaElement>(null)
// Sync draft from external changes
useEffect(() => {
try {
const parsed = blocks.EmailBlockSchema.parse(JSON.parse(raw))
setDraftBody(parsed.draft_response || '')
} catch { /* ignore */ }
}, [raw])
// Auto-resize textarea
useEffect(() => {
if (bodyRef.current) {
bodyRef.current.style.height = 'auto'
bodyRef.current.style.height = bodyRef.current.scrollHeight + 'px'
}
}, [draftBody])
const commitDraft = useCallback((newBody: string) => {
try {
const current = JSON.parse(raw) as Record<string, unknown>
updateAttributes({ data: JSON.stringify({ ...current, draft_response: newBody }) })
} catch { /* ignore */ }
}, [raw, updateAttributes])
const generateResponse = useCallback(async () => {
if (!config || generating) return
setGenerating(true)
try {
const ipc = (window as unknown as { ipc: { invoke: (channel: string, args: Record<string, unknown>) => Promise<{ response?: string }> } }).ipc
// Build context for the agent
let noteContent = `# Email: ${config.subject || 'No subject'}\n\n`
noteContent += `**From:** ${config.from || 'Unknown'}\n`
noteContent += `**Date:** ${config.date || 'Unknown'}\n\n`
noteContent += `## Latest email\n\n${config.latest_email}\n\n`
if (config.past_summary) {
noteContent += `## Earlier conversation summary\n\n${config.past_summary}\n\n`
}
const result = await ipc.invoke('inline-task:process', {
instruction: `Draft a concise, professional response to this email. Return only the email body text, no subject line or headers.`,
noteContent,
notePath: '',
})
if (result.response) {
// Clean up the response — strip any markdown headers the agent may add
const cleaned = result.response.replace(/^#+\s+.*\n*/gm, '').trim()
setDraftBody(cleaned)
// Update the block data to include the draft
const current = JSON.parse(raw) as Record<string, unknown>
updateAttributes({ data: JSON.stringify({ ...current, draft_response: cleaned }) })
}
} catch (err) {
console.error('[email-block] Failed to generate response:', err)
} finally {
setGenerating(false)
}
}, [config, generating, raw, updateAttributes])
if (!config) {
return (
<NodeViewWrapper className="email-block-wrapper" data-type="email-block">
<div className="email-block-card email-block-error">
<Mail size={16} />
<span>Invalid email block</span>
</div>
</NodeViewWrapper>
)
}
const gmailUrl = config.threadId
? `https://mail.google.com/mail/u/0/#all/${config.threadId}`
: null
// --- Render: Draft mode (draft_response present) ---
if (hasDraft) {
return (
<NodeViewWrapper className="email-block-wrapper" data-type="email-block">
<div className="email-block-card" onMouseDown={(e) => e.stopPropagation()}>
<button className="email-block-delete" onClick={deleteNode} aria-label="Delete email block">
<X size={14} />
</button>
{/* Draft header */}
{config.to && (
<div className="email-draft-block-header">
<div className="email-draft-block-field">
<span className="email-draft-block-label">To</span>
<span className="email-draft-block-value">{config.to}</span>
</div>
{config.subject && (
<div className="email-draft-block-field">
<span className="email-draft-block-label">Subject</span>
<span className="email-draft-block-value">{config.subject}</span>
</div>
)}
</div>
)}
{/* Editable draft body */}
<textarea
ref={bodyRef}
className="email-draft-block-body-input"
value={draftBody}
onChange={(e) => setDraftBody(e.target.value)}
onBlur={() => commitDraft(draftBody)}
placeholder="Write your reply..."
rows={3}
/>
{/* Action buttons */}
<div className="email-draft-block-actions">
{(hasPastSummary || config.latest_email) && (
<button
className="email-block-gmail-btn"
onClick={(e) => { e.stopPropagation(); setContextExpanded(!contextExpanded) }}
onMouseDown={(e) => e.stopPropagation()}
>
<ChevronDown size={13} className={`email-block-toggle-chevron ${contextExpanded ? 'email-block-toggle-chevron-open' : ''}`} />
{contextExpanded ? 'Hide' : 'Show'} context
</button>
)}
<button
className="email-block-gmail-btn"
onClick={() => {
void navigator.clipboard.writeText(draftBody)
setCopied(true)
setTimeout(() => setCopied(false), 2000)
}}
>
{copied ? <Check size={13} /> : <Copy size={13} />}
{copied ? 'Copied!' : 'Copy draft'}
</button>
{gmailUrl && (
<button
className="email-block-gmail-btn"
onClick={() => {
void navigator.clipboard.writeText(draftBody)
setCopied(true)
setTimeout(() => setCopied(false), 2000)
window.open(gmailUrl, '_blank')
}}
>
<ExternalLink size={13} />
Reply in Gmail
</button>
)}
</div>
{/* Context: latest email + past summary */}
{contextExpanded && (
<div className="email-block-context">
<div className="email-block-context-section">
<div className="email-block-message">
<div className="email-block-message-header">
{config.from && <div className="email-block-avatar">{getInitials(config.from)}</div>}
<div className="email-block-sender-info">
{config.from && <div className="email-block-sender-name">{config.from}</div>}
{config.date && <div className="email-block-sender-date">{formatEmailDate(config.date)}</div>}
</div>
</div>
<div className="email-block-message-body">{config.latest_email}</div>
</div>
</div>
{hasPastSummary && (
<div className="email-block-context-section">
<div className="email-block-context-label">Earlier conversation</div>
<div className="email-block-context-summary">{config.past_summary}</div>
</div>
)}
</div>
)}
</div>
</NodeViewWrapper>
)
}
// --- Render: Read mode (no draft_response) ---
return (
<NodeViewWrapper className="email-block-wrapper" data-type="email-block">
<div className="email-block-card" onMouseDown={(e) => e.stopPropagation()}>
<button className="email-block-delete" onClick={deleteNode} aria-label="Delete email block">
<X size={14} />
</button>
{config.subject && <div className="email-block-subject">{config.subject}</div>}
{/* Latest email message */}
<div className="email-block-message">
<div className="email-block-message-header">
{config.from && <div className="email-block-avatar">{getInitials(config.from)}</div>}
<div className="email-block-sender-info">
{config.from && <div className="email-block-sender-name">{config.from}</div>}
{config.date && <div className="email-block-sender-date">{formatEmailDate(config.date)}</div>}
</div>
</div>
<div className="email-block-message-body">{config.latest_email}</div>
</div>
{/* Action buttons */}
<div className="email-draft-block-actions">
{hasPastSummary && (
<button
className="email-block-gmail-btn"
onClick={(e) => { e.stopPropagation(); setContextExpanded(!contextExpanded) }}
onMouseDown={(e) => e.stopPropagation()}
>
<ChevronDown size={13} className={`email-block-toggle-chevron ${contextExpanded ? 'email-block-toggle-chevron-open' : ''}`} />
{contextExpanded ? 'Hide' : 'Show'} context
</button>
)}
<button
className="email-block-gmail-btn email-block-generate-btn"
onClick={generateResponse}
disabled={generating}
>
{generating ? <Loader2 size={13} className="email-block-spinner" /> : <Sparkles size={13} />}
{generating ? 'Generating...' : 'Generate response'}
</button>
{gmailUrl && (
<button
className="email-block-gmail-btn"
onClick={() => window.open(gmailUrl, '_blank')}
>
<ExternalLink size={13} />
Open in Gmail
</button>
)}
</div>
{/* Past summary context */}
{contextExpanded && hasPastSummary && (
<div className="email-block-context">
<div className="email-block-context-section">
<div className="email-block-context-label">Earlier conversation</div>
<div className="email-block-context-summary">{config.past_summary}</div>
</div>
</div>
)}
</div>
</NodeViewWrapper>
)
}
export const EmailBlockExtension = Node.create({
name: 'emailBlock',
group: 'block',
atom: true,
selectable: true,
draggable: false,
addAttributes() {
return {
data: { default: '{}' },
}
},
parseHTML() {
return [{
tag: 'pre',
priority: 60,
getAttrs(element) {
const code = element.querySelector('code')
if (!code) return false
const cls = code.className || ''
if (cls.includes('language-email') && !cls.includes('language-emailDraft')) {
return { data: code.textContent || '{}' }
}
return false
},
}]
},
renderHTML({ HTMLAttributes }: { HTMLAttributes: Record<string, unknown> }) {
return ['div', mergeAttributes(HTMLAttributes, { 'data-type': 'email-block' })]
},
addNodeView() {
return ReactNodeViewRenderer(EmailBlockView)
},
addStorage() {
return {
markdown: {
serialize(state: { write: (text: string) => void; closeBlock: (node: unknown) => void }, node: { attrs: { data: string } }) {
state.write('```email\n' + node.attrs.data + '\n```')
state.closeBlock(node)
},
parse: {},
},
}
},
})