Email Campaign Composer

blockmarketing

High-craft marketing email broadcast designer, audience segment selector, AI subject line optimizer, A/B testing split, live multi-device newsletter preview, and deliverability scorecard.

Installation

$pnpm dlx uipkge-ng@latest add email-campaign-composer

$npx uipkge-ng@latest add email-campaign-composer

$yarn dlx uipkge-ng@latest add email-campaign-composer

$bunx uipkge-ng@latest add email-campaign-composer

Manifest:https://uipkge.dev/r/angular/email-campaign-composer.jsonInstalls to:src/app/components/blocks/email-campaign-composer/

Variants

Loading interactive previews…

Schema

Type aliases exported from this item's source. Use these to shape the data you pass in.

AudienceSegment

interface AudienceSegment {
  id: string
  label: string
  count: number
  formattedCount: string
  openRate: string
  clickRate: string
  deliverability: string
}

npm dependencies

lucide-angular

Includes

badge button card dialog input select separator switch

Files installed (2)

src/app/components/blocks/email-campaign-composer/email-campaign-composer.component.ts47.7 kB

// High-craft marketing email broadcast designer, audience segment selector, AI subject line
// optimizer, A/B testing split, live multi-device newsletter preview, and deliverability
// scorecard. Port of the React block 1:1.
import { ChangeDetectionStrategy, Component, DestroyRef, Input, computed, inject, signal } from '@angular/core'
import {
  ArrowRight,
  Calendar,
  Check,
  CheckCircle2,
  Eye,
  Flame,
  Inbox,
  Lock,
  LucideAngularModule,
  Mail,
  Monitor,
  Send,
  ShieldCheck,
  Smartphone,
  Sparkles,
  Split,
  Terminal,
  UserCheck,
  Users,
  Zap,
} from 'lucide-angular'
import { cn } from '@/lib/utils'
import { UiBadgeComponent } from '@/ui/badge/badge.component'
import { UiButtonComponent } from '@/ui/button/button.component'
import {
  UiCardComponent,
  UiCardContentComponent,
  UiCardDescriptionComponent,
  UiCardHeaderComponent,
  UiCardTitleComponent,
} from '@/ui/card/card.component'
import {
  UiDialogComponent,
  UiDialogContentComponent,
  UiDialogDescriptionComponent,
  UiDialogFooterComponent,
  UiDialogHeaderComponent,
  UiDialogTitleComponent,
} from '@/ui/dialog/dialog.component'
import { UiInputComponent } from '@/ui/input/input.component'
import {
  UiSelectComponent,
  UiSelectContentComponent,
  UiSelectItemComponent,
  UiSelectTriggerComponent,
  UiSelectValueComponent,
} from '@/ui/select/select.component'
import { UiSeparatorComponent } from '@/ui/separator/separator.component'
import { UiSwitchComponent } from '@/ui/switch/switch.component'

export type CampaignViewport = 'desktop' | 'mobile'
export type CampaignClient = 'all' | 'gmail' | 'apple' | 'outlook'
export type ScheduleTiming = 'optimal' | 'immediate'

interface AudienceSegment {
  id: string
  label: string
  count: number
  formattedCount: string
  openRate: string
  clickRate: string
  deliverability: string
}

const AUDIENCE_OPTIONS: AudienceSegment[] = [
  {
    id: 'active-devs',
    label: 'All Active Developers (42,500 subscribers)',
    count: 42500,
    formattedCount: '42.5k',
    openRate: '38.4%',
    clickRate: '12.2%',
    deliverability: '99.9%',
  },
  {
    id: 'tech-leads',
    label: 'Enterprise Tech Leads (8,200 subscribers)',
    count: 8200,
    formattedCount: '8.2k',
    openRate: '46.1%',
    clickRate: '18.5%',
    deliverability: '99.8%',
  },
  {
    id: 'free-users',
    label: 'Free Plan Users (28,000 subscribers)',
    count: 28000,
    formattedCount: '28.0k',
    openRate: '31.2%',
    clickRate: '8.9%',
    deliverability: '99.7%',
  },
]

const AI_SUGGESTIONS = [
  { text: '🚀 Introducing UIPKGE 2.0: The unbundled UI registry', score: 94, tag: 'High Open Rate Impact' },
  { text: 'Ship polished UIs 10x faster with UIPKGE 2.0 ⚡', score: 92, tag: 'Strong Action Verb' },
  { text: 'Zero npm dependencies: How UIPKGE 2.0 changes frontend dev', score: 89, tag: 'Curiosity Spike' },
]

@Component({
  changeDetection: ChangeDetectionStrategy.Eager,
  selector: 'ui-email-campaign-composer, [ui-email-campaign-composer]',
  standalone: true,
  // React renders the root <div> itself: the host stays out of layout and `class` goes to the root.
  host: { '[attr.class]': '"contents"' },
  imports: [
    LucideAngularModule,
    UiBadgeComponent,
    UiButtonComponent,
    UiCardComponent,
    UiCardContentComponent,
    UiCardDescriptionComponent,
    UiCardHeaderComponent,
    UiCardTitleComponent,
    UiDialogComponent,
    UiDialogContentComponent,
    UiDialogDescriptionComponent,
    UiDialogFooterComponent,
    UiDialogHeaderComponent,
    UiDialogTitleComponent,
    UiInputComponent,
    UiSelectComponent,
    UiSelectContentComponent,
    UiSelectItemComponent,
    UiSelectTriggerComponent,
    UiSelectValueComponent,
    UiSeparatorComponent,
    UiSwitchComponent,
  ],
  template: `
    <div data-slot="email-campaign-composer" [class]="rootClass">
      <!-- Top Header Bar -->
      <div ui-card class="border-border bg-card shadow-xs">
        <div ui-card-header class="pb-4">
          <div class="flex flex-col gap-4 lg:flex-row lg:items-center lg:justify-between">
            <div class="space-y-1.5">
              <div class="flex flex-wrap items-center gap-2.5">
                <div class="bg-primary/10 text-primary flex size-8 items-center justify-center rounded-lg shadow-xs">
                  <lucide-icon [img]="Mail" class="size-4" />
                </div>
                <h2 class="text-foreground text-lg font-semibold tracking-tight sm:text-xl">{{ campaignName }}</h2>
                <span
                  ui-badge
                  variant="outline"
                  class="border-info/30 bg-info/10 text-info gap-1.5 px-2.5 py-0.5 text-xs font-medium"
                >
                  <span class="bg-info size-1.5 rounded-full"></span>
                  <span>Draft Saved · {{ currentAudience().formattedCount }} Recipients</span>
                </span>
              </div>
              <p class="text-muted-foreground text-xs">
                Configure campaign targeting, optimize open rates with AI scoring, and preview live multi-device inbox
                rendering.
              </p>
            </div>

            <div class="flex flex-wrap items-center gap-2.5">
              <button
                ui-button
                variant="outline"
                size="sm"
                class="gap-1.5 text-xs font-medium"
                (click)="isTestModalOpen.set(true)"
              >
                <lucide-icon [img]="Mail" class="text-muted-foreground size-3.5" />
                <span>Send Test Proof</span>
              </button>

              <button
                ui-button
                size="sm"
                class="gap-1.5 text-xs font-medium shadow-xs"
                (click)="isScheduleModalOpen.set(true)"
              >
                <lucide-icon [img]="Send" class="size-3.5 fill-current" />
                <span>Schedule Broadcast</span>
              </button>
            </div>
          </div>
        </div>
      </div>

      <!-- 2-Column Campaign Studio Grid -->
      <div class="grid grid-cols-1 items-start gap-6 lg:grid-cols-12">
        <!-- LEFT PANEL: Campaign Setup & Audience -->
        <div class="space-y-5 lg:col-span-5">
          <div ui-card class="border-border bg-card shadow-xs">
            <div ui-card-header class="pb-3">
              <div class="flex flex-wrap items-center justify-between">
                <div class="flex items-center gap-2">
                  <div class="bg-primary/10 text-primary flex size-7 items-center justify-center rounded-md">
                    <lucide-icon [img]="Users" class="size-3.5" />
                  </div>
                  <h3 ui-card-title class="text-sm font-semibold tracking-tight">Audience Segment</h3>
                </div>
                <span ui-badge variant="secondary" class="h-5 gap-1 px-2 text-xs font-normal">
                  <lucide-icon [img]="UserCheck" class="text-success size-3" />
                  Verified List
                </span>
              </div>
              <p ui-card-description class="text-xs">
                Select subscriber segment to calculate deliverability pacing and personalization tags.
              </p>
            </div>
            <div ui-card-content class="space-y-3.5 pt-0">
              <div class="space-y-1.5">
                <label class="text-foreground text-xs font-medium">Target Segment</label>
                <ui-select [value]="selectedAudience()" (valueChange)="selectedAudience.set($event)">
                  <button
                    ui-select-trigger
                    class="h-9 w-full text-xs font-medium [&>span]:truncate [&>svg]:shrink-0"
                    aria-label="Select Audience Segment"
                  >
                    <ui-select-value placeholder="Select audience segment" />
                  </button>
                  <ui-select-content>
                    @for (aud of audienceOptions; track aud.id) {
                      <ui-select-item [value]="aud.id">
                        <span>{{ aud.label }}</span>
                      </ui-select-item>
                    }
                  </ui-select-content>
                </ui-select>
              </div>

              <div class="grid grid-cols-3 gap-2 pt-1">
                <div class="border-border bg-muted/40 rounded-lg border p-2.5 text-center">
                  <div class="text-muted-foreground text-xs font-medium">Recipients</div>
                  <div class="text-foreground mt-0.5 text-sm font-bold tracking-tight">
                    {{ currentAudience().formattedCount }}
                  </div>
                </div>
                <div class="border-border bg-muted/40 rounded-lg border p-2.5 text-center">
                  <div class="text-muted-foreground text-xs font-medium">Avg Open Rate</div>
                  <div class="text-success mt-0.5 text-sm font-bold tracking-tight">
                    {{ currentAudience().openRate }}
                  </div>
                </div>
                <div class="border-border bg-muted/40 rounded-lg border p-2.5 text-center">
                  <div class="text-muted-foreground text-xs font-medium">Avg CTR</div>
                  <div class="text-info mt-0.5 text-sm font-bold tracking-tight">
                    {{ currentAudience().clickRate }}
                  </div>
                </div>
              </div>
            </div>
          </div>

          <!-- Subject Line & AI Optimizer Card -->
          <div ui-card class="border-border bg-card shadow-xs">
            <div ui-card-header class="pb-3">
              <div class="flex flex-wrap items-center justify-between">
                <div class="flex items-center gap-2">
                  <div class="bg-primary/10 text-primary flex size-7 items-center justify-center rounded-md">
                    <lucide-icon [img]="Sparkles" class="size-3.5" />
                  </div>
                  <h3 ui-card-title class="text-sm font-semibold tracking-tight">Subject Line & AI Scorer</h3>
                </div>
                <span
                  ui-badge
                  variant="outline"
                  class="border-success/30 bg-success/10 text-success gap-1 px-2 text-xs font-medium"
                >
                  <lucide-icon [img]="Sparkles" class="text-success size-3" />
                  <span>94 / 100 · High Open Rate Impact</span>
                </span>
              </div>
              <p ui-card-description class="text-xs">
                AI predictive heuristic analyzing urgency, sentiment, character count, and spam filter risk.
              </p>
            </div>

            <div ui-card-content class="space-y-4 pt-0">
              <div class="border-border bg-muted/30 flex flex-wrap items-center justify-between rounded-lg border p-3">
                <div class="space-y-0.5">
                  <div class="text-foreground flex items-center gap-1.5 text-xs font-medium">
                    <lucide-icon [img]="Split" class="text-primary size-3.5" />
                    <span>A/B Subject Variant Testing</span>
                  </div>
                  <p class="text-muted-foreground text-xs">Test 2 subject lines with 50/50 subscriber split</p>
                </div>
                <button
                  ui-switch
                  id="ng-ab-toggle"
                  [checked]="isAbTestEnabled()"
                  (checkedChange)="isAbTestEnabled.set($event)"
                ></button>
              </div>

              <div class="space-y-1.5">
                <div class="flex flex-wrap items-center justify-between text-xs">
                  <label class="text-foreground font-medium">
                    Subject Line {{ isAbTestEnabled() ? '(Variant A · 50%)' : '' }}
                  </label>
                  <div class="flex items-center gap-1.5">
                    <span class="text-muted-foreground font-mono text-xs">{{ subjectA().length }}/60 chars</span>
                    <span
                      ui-badge
                      variant="outline"
                      class="text-muted-foreground h-4.5 gap-1 px-1.5 text-xs font-normal"
                    >
                      <lucide-icon [img]="Flame" class="text-warning size-2.5" />
                      <span>{{ emojiCount() }} emoji</span>
                    </span>
                  </div>
                </div>
                <ui-input
                  [value]="subjectA()"
                  (valueChange)="subjectA.set($event)"
                  class="text-xs"
                  placeholder="Enter campaign subject line..."
                />
              </div>

              @if (isAbTestEnabled()) {
                <div class="space-y-1.5">
                  <div class="flex flex-wrap items-center justify-between text-xs">
                    <label class="text-foreground font-medium">Subject Line (Variant B · 50%)</label>
                    <span class="text-muted-foreground font-mono text-xs">{{ subjectB().length }}/60 chars</span>
                  </div>
                  <ui-input
                    [value]="subjectB()"
                    (valueChange)="subjectB.set($event)"
                    class="text-xs"
                    placeholder="Enter alternate subject line B..."
                  />
                  <div class="flex items-center gap-1 pt-1">
                    <button
                      type="button"
                      ui-button
                      size="xs"
                      [variant]="activePreviewVariant() === 'A' ? 'default' : 'outline'"
                      class="text-xs font-medium"
                      (click)="activePreviewVariant.set('A')"
                    >
                      Preview Variant A
                    </button>
                    <button
                      type="button"
                      ui-button
                      size="xs"
                      [variant]="activePreviewVariant() === 'B' ? 'default' : 'outline'"
                      class="text-xs font-medium"
                      (click)="activePreviewVariant.set('B')"
                    >
                      Preview Variant B
                    </button>
                  </div>
                </div>
              }

              <div class="border-border bg-muted/20 space-y-2 rounded-lg border p-3 text-xs">
                <div class="flex flex-wrap items-center justify-between">
                  <span class="text-muted-foreground flex items-center gap-1.5">
                    <lucide-icon [img]="Check" class="text-success size-3" />
                    Sentiment Tone
                  </span>
                  <span class="text-foreground font-medium">Positive (98%)</span>
                </div>
                <div class="flex flex-wrap items-center justify-between">
                  <span class="text-muted-foreground flex items-center gap-1.5">
                    <lucide-icon [img]="Check" class="text-success size-3" />
                    Urgency & Relevance
                  </span>
                  <span class="text-foreground font-medium">High (91%)</span>
                </div>
                <div class="flex flex-wrap items-center justify-between">
                  <span class="text-muted-foreground flex items-center gap-1.5">
                    <lucide-icon [img]="Check" class="text-success size-3" />
                    Spam Keyword Risk
                  </span>
                  <span class="text-success font-medium">Very Low (0.1%)</span>
                </div>
              </div>

              <div class="space-y-2">
                <span class="text-muted-foreground flex items-center gap-1 text-xs font-medium">
                  <lucide-icon [img]="Sparkles" class="text-primary size-3" />
                  AI Optimization Suggestions (Click to apply):
                </span>
                <div class="space-y-1.5">
                  @for (suggestion of aiSuggestions; track suggestion.text) {
                    <button
                      type="button"
                      class="border-border hover:border-primary/40 hover:bg-muted/50 focus-visible:ring-ring flex w-full items-center justify-between rounded-md border p-2 text-left text-xs transition-colors outline-none focus-visible:ring-2"
                      (click)="applyAiSubject(suggestion.text)"
                    >
                      <span class="text-foreground truncate font-medium">{{ suggestion.text }}</span>
                      <span ui-badge variant="secondary" class="text-success ml-2 shrink-0 font-mono text-xs">
                        {{ suggestion.score }}/100
                      </span>
                    </button>
                  }
                </div>
              </div>

              <div ui-separator></div>

              <div class="space-y-1.5">
                <div class="flex flex-wrap items-center justify-between text-xs">
                  <label class="text-foreground font-medium">Preview Text / Preheader</label>
                  <span class="text-muted-foreground font-mono text-xs">{{ previewText().length }}/90 chars</span>
                </div>
                <ui-input
                  [value]="previewText()"
                  (valueChange)="previewText.set($event)"
                  class="text-xs"
                  placeholder="Secondary snippet displayed in subscriber inbox lists..."
                />
              </div>

              <div ui-separator></div>

              <div class="space-y-3">
                <label class="text-foreground text-xs font-medium">Sender Identity</label>
                <div class="grid grid-cols-1 gap-2.5 sm:grid-cols-2">
                  <div class="space-y-1">
                    <span class="text-muted-foreground text-xs">Sender Display Name</span>
                    <ui-input [value]="senderName" class="text-xs" placeholder="UIPKGE Team" />
                  </div>
                  <div class="space-y-1">
                    <span class="text-muted-foreground text-xs">From Address</span>
                    <ui-input [value]="senderEmail" class="text-xs" placeholder="updates@uipkge.dev" />
                  </div>
                </div>
                <div
                  class="border-success/20 bg-success/5 text-success flex flex-wrap items-center justify-between rounded-md border px-2.5 py-1.5 text-xs"
                >
                  <div class="flex items-center gap-1.5">
                    <lucide-icon [img]="ShieldCheck" class="size-3.5 shrink-0" />
                    <span>Domain verified: <strong>mail.uipkge.dev</strong> (SPF & DKIM valid)</span>
                  </div>
                  <span ui-badge variant="outline" class="border-success/30 text-success h-4.5 px-1.5 text-xs">
                    TLS 1.3
                  </span>
                </div>
              </div>
            </div>
          </div>
        </div>

        <!-- RIGHT PANEL: Live Multi-Device Email Preview -->
        <div class="space-y-5 lg:col-span-7">
          <div ui-card class="border-border bg-card overflow-hidden shadow-xs">
            <div ui-card-header class="border-border bg-muted/20 border-b pb-3">
              <div class="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
                <div class="flex items-center gap-2">
                  <lucide-icon [img]="Eye" class="text-primary size-4" />
                  <h3 ui-card-title class="text-sm font-semibold tracking-tight">Live Newsletter Preview</h3>
                  @if (isAbTestEnabled()) {
                    <span ui-badge variant="secondary" class="text-xs font-normal">
                      Showing Variant {{ activePreviewVariant() }}
                    </span>
                  }
                </div>

                <div class="bg-muted border-border inline-flex items-center rounded-lg border p-1 shadow-xs">
                  <button
                    type="button"
                    ui-button
                    size="xs"
                    [variant]="viewport() === 'desktop' ? 'default' : 'ghost'"
                    class="gap-1.5 text-xs font-medium"
                    (click)="viewport.set('desktop')"
                  >
                    <lucide-icon [img]="Monitor" class="size-3.5" />
                    <span>Desktop 600px</span>
                  </button>
                  <button
                    type="button"
                    ui-button
                    size="xs"
                    [variant]="viewport() === 'mobile' ? 'default' : 'ghost'"
                    class="gap-1.5 text-xs font-medium"
                    (click)="viewport.set('mobile')"
                  >
                    <lucide-icon [img]="Smartphone" class="size-3.5" />
                    <span>Mobile 375px</span>
                  </button>
                </div>
              </div>
            </div>

            <div ui-card-content class="bg-muted/30 flex min-h-[580px] flex-col items-center justify-start p-4 sm:p-6">
              <div [class]="previewCanvasClass">
                <div class="border-border bg-card overflow-hidden rounded-xl border shadow-sm">
                  <div
                    class="border-border bg-muted/60 flex flex-wrap items-center justify-between border-b px-4 py-2.5"
                  >
                    <div class="flex items-center gap-1.5">
                      <div class="bg-destructive/80 size-2.5 rounded-full"></div>
                      <div class="bg-warning/80 size-2.5 rounded-full"></div>
                      <div class="bg-success/80 size-2.5 rounded-full"></div>
                    </div>
                    <div class="text-muted-foreground flex items-center gap-1.5 font-mono text-xs">
                      <lucide-icon [img]="Inbox" class="size-3" />
                      <span>UIPKGE Preview · {{ viewport() === 'desktop' ? '600px' : '375px' }}</span>
                    </div>
                    <span
                      ui-badge
                      variant="outline"
                      class="border-border text-muted-foreground h-4.5 gap-1 px-1.5 text-xs font-normal"
                    >
                      <lucide-icon [img]="Lock" class="text-success size-2.5" />
                      TLS 1.3
                    </span>
                  </div>

                  <div class="border-border bg-card/70 space-y-2 border-b p-4 text-xs">
                    <div class="flex flex-wrap items-center justify-between">
                      <div class="flex items-center gap-2">
                        <div
                          class="bg-primary text-primary-foreground flex size-7 items-center justify-center rounded-full font-bold"
                        >
                          U
                        </div>
                        <div>
                          <div class="flex items-center gap-1.5">
                            <span class="text-foreground font-semibold">{{ senderName }}</span>
                            <span class="text-muted-foreground">&lt;{{ senderEmail }}&gt;</span>
                          </div>
                          <div class="text-muted-foreground text-xs">To: alex.developer@enterprise.com</div>
                        </div>
                      </div>
                      <span class="text-muted-foreground text-xs">Aug 21, 2026</span>
                    </div>

                    <div class="space-y-0.5 pt-1">
                      <div class="text-foreground text-sm font-semibold tracking-tight">
                        {{ currentActiveSubject() }}
                      </div>
                      <div class="text-muted-foreground line-clamp-1 text-xs">{{ previewText() }}</div>
                    </div>
                  </div>

                  <div class="bg-card space-y-5 p-5 sm:p-7">
                    <div class="border-border flex flex-wrap items-center justify-between border-b pb-3.5">
                      <div class="flex items-center gap-2">
                        <div
                          class="bg-primary text-primary-foreground flex size-6 items-center justify-center rounded-md"
                        >
                          <lucide-icon [img]="Zap" class="size-3.5 fill-current" />
                        </div>
                        <span class="text-foreground text-sm font-bold tracking-tight">UIPKGE</span>
                      </div>
                      <span ui-badge variant="secondary" class="text-xs font-medium">Changelog #24 · Release 2.0</span>
                    </div>

                    <div class="space-y-2.5">
                      <span
                        ui-badge
                        variant="outline"
                        class="text-primary border-primary/30 text-xs font-semibold tracking-wider uppercase"
                      >
                        Major Product Release
                      </span>
                      <h3 class="text-foreground text-xl leading-tight font-bold tracking-tight sm:text-2xl">
                        Ship polished UIs in minutes
                      </h3>
                      <p class="text-muted-foreground text-xs leading-relaxed sm:text-sm">
                        We completely rebuilt the registry engine. 370+ production components with zero npm
                        dependencies, 100% code ownership, and full native support for Vue 3 and React with modern OKLCH
                        tokens.
                      </p>
                    </div>

                    <div class="border-border bg-muted/40 overflow-hidden rounded-lg border">
                      <div
                        class="border-border bg-muted/60 flex flex-wrap items-center justify-between border-b px-3.5 py-2"
                      >
                        <div class="text-muted-foreground flex items-center gap-1.5 font-mono text-xs">
                          <lucide-icon [img]="Terminal" class="text-primary size-3" />
                          <span>components/ui/button.tsx</span>
                        </div>
                        <span class="text-success font-mono text-xs font-medium">TypeScript</span>
                      </div>
                      <div class="space-y-3 p-3.5">
                        <div
                          class="border-border bg-background text-muted-foreground rounded-md border p-2.5 font-mono text-xs"
                        >
                          <span class="text-primary font-semibold">$</span> npx shadcn add @uipkge/button
                        </div>

                        <div
                          class="bg-card border-border flex flex-wrap items-center justify-center gap-2 rounded-md border p-3"
                        >
                          <button ui-button size="xs" variant="default">Primary</button>
                          <button ui-button size="xs" variant="secondary">Secondary</button>
                          <button ui-button size="xs" variant="outline">Outline</button>
                          <button ui-button size="xs" variant="destructive">Destructive</button>
                        </div>

                        <div class="flex flex-wrap items-center justify-center gap-1.5 pt-1">
                          <span ui-badge variant="secondary" class="text-xs font-normal">⚡ Zero npm dependencies</span>
                          <span ui-badge variant="secondary" class="text-xs font-normal">🎨 OKLCH Dark Mode</span>
                          <span ui-badge variant="secondary" class="text-xs font-normal">🧩 Vue 3 + React Parity</span>
                        </div>
                      </div>
                    </div>

                    <div class="flex flex-col items-center justify-center space-y-2 pt-1 text-center">
                      <button ui-button size="lg" class="w-full px-8 font-semibold shadow-xs sm:w-auto">
                        <span>Explore Components</span>
                        <lucide-icon [img]="ArrowRight" class="ml-1 size-4" />
                      </button>
                      <p class="text-muted-foreground text-xs">
                        Free & Open Source · MIT License · 370+ Primitives & Blocks
                      </p>
                    </div>

                    <div ui-separator></div>

                    <div class="text-muted-foreground space-y-2.5 pt-1 text-center text-xs">
                      <div class="flex flex-wrap items-center justify-center gap-3 font-medium">
                        <span class="hover:text-foreground cursor-pointer transition-colors">Documentation</span>
                        <span>·</span>
                        <span class="hover:text-foreground cursor-pointer transition-colors">GitHub</span>
                        <span>·</span>
                        <span class="hover:text-foreground cursor-pointer transition-colors">Discord</span>
                        <span>·</span>
                        <span class="hover:text-foreground cursor-pointer transition-colors">Preferences</span>
                      </div>
                      <p class="text-xs">UIPKGE Inc. · 548 Market St, Suite 29314, San Francisco, CA 94104</p>
                      <p class="text-xs">
                        You received this email because you subscribed to UIPKGE updates.
                        <span class="hover:text-foreground cursor-pointer underline">
                          Unsubscribe anytime (RFC 8058)</span
                        >.
                      </p>
                    </div>
                  </div>
                </div>
              </div>
            </div>
          </div>

          <!-- Deliverability & Inbox Placement Card -->
          <div ui-card class="border-border bg-card shadow-xs">
            <div ui-card-header class="pb-3">
              <div class="flex flex-wrap items-center justify-between">
                <div class="flex items-center gap-2">
                  <div class="bg-success/10 text-success flex size-7 items-center justify-center rounded-md">
                    <lucide-icon [img]="ShieldCheck" class="size-4" />
                  </div>
                  <h3 ui-card-title class="text-sm font-semibold tracking-tight">
                    Deliverability & Inbox Placement Scorecard
                  </h3>
                </div>
                <span ui-badge variant="outline" class="border-success/30 text-success h-5 px-2 text-xs">
                  99.8% Inbox Probability
                </span>
              </div>
              <p ui-card-description class="text-xs">
                Heuristic spam risk evaluation, DNS authentication compliance, and subscriber engagement telemetry.
              </p>
            </div>

            <div ui-card-content class="space-y-4 pt-0">
              <div class="grid grid-cols-1 gap-3 sm:grid-cols-3">
                <div class="border-border bg-muted/30 rounded-lg border p-3">
                  <div class="flex flex-wrap items-center justify-between text-xs">
                    <span class="text-muted-foreground">Spam Score</span>
                    <span ui-badge variant="success" class="h-4.5 px-1 text-xs">Optimal</span>
                  </div>
                  <div class="mt-1 flex items-baseline gap-1">
                    <span class="text-success text-xl font-bold tracking-tight">0.2</span>
                    <span class="text-muted-foreground text-xs">/ 10.0</span>
                  </div>
                  <div class="bg-muted mt-2 h-1.5 w-full overflow-hidden rounded-full">
                    <div class="bg-success h-full w-[98%] rounded-full"></div>
                  </div>
                </div>

                <div class="border-border bg-muted/30 rounded-lg border p-3">
                  <div class="flex flex-wrap items-center justify-between text-xs">
                    <span class="text-muted-foreground">Auth Headers</span>
                    <span ui-badge variant="success" class="h-4.5 px-1 text-xs">100% Pass</span>
                  </div>
                  <div class="mt-1 space-y-0.5 text-xs">
                    <div class="flex justify-between">
                      <span class="text-muted-foreground">SPF / DKIM</span>
                      <span class="text-foreground font-medium">Valid (2048-bit)</span>
                    </div>
                    <div class="flex justify-between">
                      <span class="text-muted-foreground">DMARC</span>
                      <span class="text-foreground font-medium">p=reject</span>
                    </div>
                  </div>
                </div>

                <div class="border-border bg-muted/30 rounded-lg border p-3">
                  <div class="flex flex-wrap items-center justify-between text-xs">
                    <span class="text-muted-foreground">Reading Time</span>
                    <span class="text-foreground font-mono font-medium">185 words</span>
                  </div>
                  <div class="mt-1 flex items-baseline gap-1">
                    <span class="text-foreground text-xl font-bold tracking-tight">45</span>
                    <span class="text-muted-foreground text-xs">seconds</span>
                  </div>
                  <div class="text-muted-foreground mt-1 text-xs">Payload size: 14.2 KB (Safe)</div>
                </div>
              </div>

              <div class="grid grid-cols-1 gap-2 text-xs sm:grid-cols-2">
                <div
                  class="border-border/80 bg-muted/20 flex flex-wrap items-center justify-between rounded-md border px-3 py-2"
                >
                  <span class="text-muted-foreground flex items-center gap-1.5">
                    <lucide-icon [img]="Check" class="text-success size-3.5" />
                    Primary Tab Placement
                  </span>
                  <span class="text-foreground font-medium">99.8% (Gmail / Apple)</span>
                </div>
                <div
                  class="border-border/80 bg-muted/20 flex flex-wrap items-center justify-between rounded-md border px-3 py-2"
                >
                  <span class="text-muted-foreground flex items-center gap-1.5">
                    <lucide-icon [img]="Check" class="text-success size-3.5" />
                    RFC 8058 One-Click
                  </span>
                  <span class="text-foreground font-medium">Compliant</span>
                </div>
                <div
                  class="border-border/80 bg-muted/20 flex flex-wrap items-center justify-between rounded-md border px-3 py-2"
                >
                  <span class="text-muted-foreground flex items-center gap-1.5">
                    <lucide-icon [img]="Check" class="text-success size-3.5" />
                    Dark Mode Contrast
                  </span>
                  <span class="text-foreground font-medium">100% WCAG AAA</span>
                </div>
                <div
                  class="border-border/80 bg-muted/20 flex flex-wrap items-center justify-between rounded-md border px-3 py-2"
                >
                  <span class="text-muted-foreground flex items-center gap-1.5">
                    <lucide-icon [img]="Check" class="text-success size-3.5" />
                    HTTPS Asset Links
                  </span>
                  <span class="text-foreground font-medium">6 Valid Links</span>
                </div>
              </div>
            </div>
          </div>
        </div>
      </div>

      <!-- Send Test Proof Dialog -->
      <ui-dialog [open]="isTestModalOpen()" (openChange)="isTestModalOpen.set($event)">
        <ui-dialog-content class="sm:max-w-md">
          <div ui-dialog-header>
            <h2 ui-dialog-title class="flex items-center gap-2 text-base">
              <lucide-icon [img]="Mail" class="text-primary size-4" />
              Dispatch Test Proof
            </h2>
            <p ui-dialog-description class="text-xs">
              Send a full fidelity rendering test to inspect subject line, preheader, and layout across email clients.
            </p>
          </div>

          <div class="space-y-4 py-2">
            <div class="space-y-1.5">
              <label class="text-muted-foreground text-xs font-medium">Proof Recipient Address</label>
              <ui-input
                [value]="testTargetEmail()"
                (valueChange)="testTargetEmail.set($event)"
                type="email"
                placeholder="alex.developer@company.com"
                class="text-xs"
                [disabled]="isSendingTest()"
              />
            </div>

            <div class="space-y-1.5">
              <label class="text-muted-foreground text-xs font-medium">Email Client Engine Simulation</label>
              <div class="grid grid-cols-2 gap-2">
                <button
                  type="button"
                  ui-button
                  size="xs"
                  [variant]="selectedClient() === 'all' ? 'default' : 'outline'"
                  class="justify-start text-xs font-medium"
                  (click)="selectedClient.set('all')"
                >
                  🌐 All Clients (Auto)
                </button>
                <button
                  type="button"
                  ui-button
                  size="xs"
                  [variant]="selectedClient() === 'gmail' ? 'default' : 'outline'"
                  class="justify-start text-xs font-medium"
                  (click)="selectedClient.set('gmail')"
                >
                  ✉️ Gmail (Web/App)
                </button>
                <button
                  type="button"
                  ui-button
                  size="xs"
                  [variant]="selectedClient() === 'apple' ? 'default' : 'outline'"
                  class="justify-start text-xs font-medium"
                  (click)="selectedClient.set('apple')"
                >
                  🍏 Apple Mail (iOS)
                </button>
                <button
                  type="button"
                  ui-button
                  size="xs"
                  [variant]="selectedClient() === 'outlook' ? 'default' : 'outline'"
                  class="justify-start text-xs font-medium"
                  (click)="selectedClient.set('outlook')"
                >
                  💼 Outlook 365
                </button>
              </div>
            </div>

            @if (testSentSuccess()) {
              <div
                class="border-success/30 bg-success/10 text-success flex items-center gap-2 rounded-md border p-2.5 text-xs font-medium"
              >
                <lucide-icon [img]="CheckCircle2" class="size-4 shrink-0" />
                <span>Test proof dispatched to {{ testTargetEmail() }}!</span>
              </div>
            }
          </div>

          <div ui-dialog-footer class="gap-2 sm:gap-0">
            <button
              ui-button
              variant="outline"
              size="sm"
              [disabled]="isSendingTest()"
              (click)="isTestModalOpen.set(false)"
            >
              Cancel
            </button>
            <button ui-button size="sm" class="gap-1.5" [disabled]="isSendingTest()" (click)="handleSendTest()">
              <lucide-icon [img]="Send" class="size-3.5" />
              <span>{{ isSendingTest() ? 'Dispatching...' : 'Send Test Proof' }}</span>
            </button>
          </div>
        </ui-dialog-content>
      </ui-dialog>

      <!-- Schedule Broadcast Dialog -->
      <ui-dialog [open]="isScheduleModalOpen()" (openChange)="isScheduleModalOpen.set($event)">
        <ui-dialog-content class="sm:max-w-md">
          <div ui-dialog-header>
            <h2 ui-dialog-title class="flex items-center gap-2 text-base">
              <lucide-icon [img]="Calendar" class="text-primary size-4" />
              Schedule Email Broadcast
            </h2>
            <p ui-dialog-description class="text-xs">
              Queue this broadcast for {{ currentAudience().count.toLocaleString() }} verified subscribers with
              deliverability rate limit guardrails.
            </p>
          </div>

          <div class="space-y-4 py-2">
            <div class="border-border bg-muted/40 space-y-2 rounded-lg border p-3 text-xs">
              <div class="flex flex-wrap items-center justify-between">
                <span class="text-muted-foreground">Audience Target</span>
                <span class="text-foreground font-medium">{{ currentAudience().label }}</span>
              </div>
              <div class="flex flex-wrap items-center justify-between">
                <span class="text-muted-foreground">Estimated Reach</span>
                <span class="text-foreground font-semibold"
                  >{{ currentAudience().count.toLocaleString() }} recipients</span
                >
              </div>
              <div class="flex flex-wrap items-center justify-between">
                <span class="text-muted-foreground">Spam Safety Score</span>
                <span ui-badge variant="success" class="h-4.5 px-1.5 text-xs font-normal">0.2 / 10.0 (Safe)</span>
              </div>
            </div>

            <div class="space-y-2">
              <label class="text-muted-foreground text-xs font-medium">Broadcast Timing</label>
              <div class="grid grid-cols-1 gap-2">
                <button type="button" [class]="timingCardClass('optimal')" (click)="scheduleTiming.set('optimal')">
                  <div class="space-y-0.5">
                    <div class="text-foreground font-medium">✨ AI Optimal Send Time (Recommended)</div>
                    <div class="text-muted-foreground text-xs">
                      Tuesday, Aug 25 @ 9:00 AM EDT (+18% projected opens)
                    </div>
                  </div>
                  <div [class]="timingRadioClass('optimal')">
                    @if (scheduleTiming() === 'optimal') {
                      <div class="size-1.5 rounded-full bg-white"></div>
                    }
                  </div>
                </button>

                <button type="button" [class]="timingCardClass('immediate')" (click)="scheduleTiming.set('immediate')">
                  <div class="space-y-0.5">
                    <div class="text-foreground font-medium">⚡ Send Immediately</div>
                    <div class="text-muted-foreground text-xs">
                      Dispatch immediately with warm-up concurrency pacing
                    </div>
                  </div>
                  <div [class]="timingRadioClass('immediate')">
                    @if (scheduleTiming() === 'immediate') {
                      <div class="size-1.5 rounded-full bg-white"></div>
                    }
                  </div>
                </button>
              </div>
            </div>

            @if (scheduleSuccess()) {
              <div
                class="border-success/30 bg-success/10 text-success flex items-center gap-2 rounded-md border p-2.5 text-xs font-medium"
              >
                <lucide-icon [img]="CheckCircle2" class="size-4 shrink-0" />
                <span>Broadcast successfully queued for dispatch!</span>
              </div>
            }
          </div>

          <div ui-dialog-footer class="gap-2 sm:gap-0">
            <button
              ui-button
              variant="outline"
              size="sm"
              [disabled]="isScheduling()"
              (click)="isScheduleModalOpen.set(false)"
            >
              Cancel
            </button>
            <button ui-button size="sm" class="gap-1.5" [disabled]="isScheduling()" (click)="handleScheduleBroadcast()">
              <lucide-icon [img]="Send" class="size-3.5" />
              <span>{{ isScheduling() ? 'Scheduling...' : 'Confirm & Schedule' }}</span>
            </button>
          </div>
        </ui-dialog-content>
      </ui-dialog>
    </div>
  `,
})
export class UiEmailCampaignComposerComponent {
  protected readonly ArrowRight = ArrowRight
  protected readonly Calendar = Calendar
  protected readonly Check = Check
  protected readonly CheckCircle2 = CheckCircle2
  protected readonly Eye = Eye
  protected readonly Flame = Flame
  protected readonly Inbox = Inbox
  protected readonly Lock = Lock
  protected readonly Mail = Mail
  protected readonly Monitor = Monitor
  protected readonly Send = Send
  protected readonly ShieldCheck = ShieldCheck
  protected readonly Smartphone = Smartphone
  protected readonly Sparkles = Sparkles
  protected readonly Split = Split
  protected readonly Terminal = Terminal
  protected readonly UserCheck = UserCheck
  protected readonly Users = Users
  protected readonly Zap = Zap

  protected readonly audienceOptions = AUDIENCE_OPTIONS
  protected readonly aiSuggestions = AI_SUGGESTIONS
  protected readonly campaignName = 'Product Launch: UIPKGE 2.0 Global Release'
  protected readonly senderName = 'UIPKGE Team'
  protected readonly senderEmail = 'updates@uipkge.dev'

  @Input('class') className?: string

  readonly selectedAudience = signal('active-devs')
  readonly subjectA = signal('🚀 Introducing UIPKGE 2.0: The unbundled UI registry')
  readonly subjectB = signal('Ship polished UIs 10x faster with UIPKGE 2.0 ⚡')
  readonly previewText = signal('370+ production components with zero npm dependencies. Native Vue 3 & React code.')
  readonly isAbTestEnabled = signal(false)
  readonly activePreviewVariant = signal<'A' | 'B'>('A')
  readonly viewport = signal<CampaignViewport>('desktop')

  readonly isTestModalOpen = signal(false)
  readonly testTargetEmail = signal('alex.developer@company.com')
  readonly selectedClient = signal<CampaignClient>('all')
  readonly isSendingTest = signal(false)
  readonly testSentSuccess = signal(false)

  readonly isScheduleModalOpen = signal(false)
  readonly scheduleTiming = signal<ScheduleTiming>('optimal')
  readonly isScheduling = signal(false)
  readonly scheduleSuccess = signal(false)

  private timers: ReturnType<typeof setTimeout>[] = []

  constructor() {
    inject(DestroyRef).onDestroy(() => this.timers.forEach((t) => clearTimeout(t)))
  }

  readonly currentAudience = computed(
    () => AUDIENCE_OPTIONS.find((item) => item.id === this.selectedAudience()) ?? AUDIENCE_OPTIONS[0]!,
  )

  readonly currentActiveSubject = computed(() => {
    if (this.isAbTestEnabled() && this.activePreviewVariant() === 'B') return this.subjectB()
    return this.subjectA()
  })

  readonly emojiCount = computed(() => {
    const matches = this.currentActiveSubject().match(/\p{Extended_Pictographic}/gu)
    return matches ? matches.length : 0
  })

  get rootClass(): string {
    return cn('w-full space-y-6', this.className)
  }

  get previewCanvasClass(): string {
    return cn(
      'w-full transition-[max-width] duration-300 ease-in-out',
      this.viewport() === 'desktop' ? 'max-w-[580px]' : 'max-w-[360px]',
    )
  }

  timingCardClass(kind: ScheduleTiming): string {
    return cn(
      'border-border hover:border-primary/50 focus-visible:ring-ring flex flex-wrap items-center justify-between rounded-lg border p-3 text-left text-xs transition-colors outline-none focus-visible:ring-2',
      this.scheduleTiming() === kind ? 'border-primary bg-primary/5' : 'bg-card',
    )
  }

  timingRadioClass(kind: ScheduleTiming): string {
    return cn(
      'flex size-4 items-center justify-center rounded-full border',
      this.scheduleTiming() === kind ? 'border-primary bg-primary text-primary-foreground' : 'border-border',
    )
  }

  applyAiSubject(text: string): void {
    if (this.isAbTestEnabled() && this.activePreviewVariant() === 'B') this.subjectB.set(text)
    else this.subjectA.set(text)
  }

  handleSendTest(): void {
    if (!this.testTargetEmail()) return
    this.isSendingTest.set(true)
    this.testSentSuccess.set(false)
    this.timers.push(
      setTimeout(() => {
        this.isSendingTest.set(false)
        this.testSentSuccess.set(true)
        this.timers.push(
          setTimeout(() => {
            this.testSentSuccess.set(false)
            this.isTestModalOpen.set(false)
          }, 1800),
        )
      }, 800),
    )
  }

  handleScheduleBroadcast(): void {
    this.isScheduling.set(true)
    this.scheduleSuccess.set(false)
    this.timers.push(
      setTimeout(() => {
        this.isScheduling.set(false)
        this.scheduleSuccess.set(true)
        this.timers.push(
          setTimeout(() => {
            this.scheduleSuccess.set(false)
            this.isScheduleModalOpen.set(false)
          }, 1800),
        )
      }, 900),
    )
  }
}

src/app/components/blocks/email-campaign-composer/index.ts0.2 kB

Raw manifest:https://uipkge.dev/r/angular/email-campaign-composer.json

Change language