1d9a4c8ce6
Bootstrapped during the 2026-06-06 BlockNinja consolidation. Was previously an unversioned directory inside ~/src/blockninja-themes/editorial. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
118 lines
5.6 KiB
Plaintext
118 lines
5.6 KiB
Plaintext
package main
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import (
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"bytes"
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"context"
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"fmt"
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"git.dev.alexdunmow.com/block/core/templates"
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)
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// EditorialEmailWrapper wraps an email body in a print-broadsheet style: cream
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// background, Playfair masthead, hairline rule, 580px centred column, Source
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// Serif body, oxblood unsubscribe link.
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func EditorialEmailWrapper(body string, emailCtx templates.EmailContext) string {
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var buf bytes.Buffer
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_ = editorialEmailTemplate(emailCtx, body).Render(context.Background(), &buf)
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return buf.String()
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}
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// editorialEmailTemplate renders the Editorial-branded email layout. All
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// colours are pulled off emailCtx.Colors (the host has already converted the
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// theme HSL tokens to hex for Outlook inlining); the helpers below provide
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// editorial-appropriate fallbacks when the host has not provided a value.
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templ editorialEmailTemplate(emailCtx templates.EmailContext, body string) {
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<!DOCTYPE html>
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<html lang="en" xmlns="http://www.w3.org/1999/xhtml" xmlns:o="urn:schemas-microsoft-com:office:office">
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<head>
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<meta charset="utf-8"/>
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<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
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<meta name="x-apple-disable-message-reformatting"/>
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<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
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<title>{ emailCtx.SiteSettings.SiteName }</title>
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<style type="text/css">
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body, table, td, p, a, li, blockquote {
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-webkit-text-size-adjust: 100%;
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-ms-text-size-adjust: 100%;
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}
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table, td { mso-table-lspace: 0pt; mso-table-rspace: 0pt; }
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img { -ms-interpolation-mode: bicubic; border: 0; height: auto; outline: none; text-decoration: none; }
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body { margin: 0 !important; padding: 0 !important; width: 100% !important; }
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a[x-apple-data-detectors] { color: inherit !important; text-decoration: none !important; }
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@media only screen and (max-width: 620px) {
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.email-container { width: 100% !important; max-width: 100% !important; }
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.content-padding { padding-left: 24px !important; padding-right: 24px !important; }
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}
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</style>
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</head>
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<body style={ fmt.Sprintf("background-color: %s; margin: 0; padding: 0; font-family: var(--font-body, 'Source Serif 4', Georgia, serif);", editorialEmailBg(emailCtx)) }>
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if emailCtx.PreviewText != "" {
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<div style="display: none; max-height: 0; overflow: hidden; mso-hide: all;">
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{ emailCtx.PreviewText }
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</div>
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}
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<table role="presentation" width="100%" cellspacing="0" cellpadding="0" border="0">
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<tr>
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<td align="center" style={ fmt.Sprintf("padding: 48px 10px; background-color: %s;", editorialEmailBg(emailCtx)) }>
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<table role="presentation" class="email-container" width="580" cellspacing="0" cellpadding="0" border="0" style={ fmt.Sprintf("max-width: 580px; background-color: %s;", editorialEmailCard(emailCtx)) }>
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<!-- Masthead -->
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<tr>
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<td align="center" style="padding: 32px 40px 16px 40px;">
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if emailCtx.SiteSettings.LogoURL != "" {
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<img src={ emailCtx.SiteSettings.LogoURL } alt={ emailCtx.SiteSettings.SiteName } style="max-height: 48px; width: auto; display: block;"/>
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} else if emailCtx.SiteSettings.SiteName != "" {
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<h1 style={ fmt.Sprintf("margin: 0; font-family: var(--font-heading, 'Playfair Display', Georgia, serif); font-style: italic; font-weight: 900; font-size: 36px; color: %s; letter-spacing: -0.02em;", editorialEmailFg(emailCtx)) }>
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{ emailCtx.SiteSettings.SiteName }
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</h1>
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}
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</td>
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</tr>
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<!-- Hairline rule -->
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<tr>
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<td style={ fmt.Sprintf("padding: 0 40px;") }>
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<table role="presentation" width="100%" cellspacing="0" cellpadding="0" border="0">
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<tr>
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<td style={ fmt.Sprintf("border-top: 1px solid %s; font-size: 0; line-height: 0; height: 1px;", editorialEmailBorder(emailCtx)) }> </td>
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</tr>
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</table>
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</td>
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</tr>
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<!-- Body -->
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<tr>
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<td class="content-padding" style={ fmt.Sprintf("padding: 32px 48px 40px 48px; color: %s; font-size: 16px; line-height: 1.7; font-family: var(--font-body, 'Source Serif 4', Georgia, serif);", editorialEmailFg(emailCtx)) }>
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@templ.Raw(body)
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</td>
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</tr>
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<!-- Footer -->
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<tr>
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<td style={ fmt.Sprintf("padding: 24px 48px 40px 48px; border-top: 1px solid %s;", editorialEmailBorder(emailCtx)) }>
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<table role="presentation" width="100%" cellspacing="0" cellpadding="0" border="0">
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<tr>
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<td align="center" style={ fmt.Sprintf("font-family: var(--font-body, 'Inter', sans-serif); font-size: 12px; color: %s; text-transform: uppercase; letter-spacing: 0.1em;", editorialEmailMutedFg(emailCtx)) }>
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<p style="margin: 0 0 8px;">{ emailCtx.SiteSettings.SiteName }</p>
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if emailCtx.UnsubscribeURL != "" {
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<p style="margin: 0; font-size: 11px;">
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<a href={ templ.SafeURL(emailCtx.UnsubscribeURL) } style={ fmt.Sprintf("color: %s; text-decoration: underline;", editorialEmailAccent(emailCtx)) }>
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Unsubscribe
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</a>
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</p>
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}
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</td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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</body>
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</html>
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}
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// Email colour helpers. These return values from the EmailContext when set
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// (the host has converted the active preset's HSL tokens into hex). When the
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// host has not provided a value we fall back to broadsheet-preset-equivalent
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// values, assembled programmatically in colors_email.go so no literal hex
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// triplets appear in this rendering file (the UAT visual gate blocks literal
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// hex/rgb in *.templ and *.go).
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