feat: premium UI overhaul, AI suggestions, WAHA WhatsApp integration

PREMIUM UI:
- All animations: fade-up, scale-in, stagger children, confetti celebration
- Glass effects, gradient icons, premium card hover states
- Custom CSS: shimmer, pulse-ring, bounce, counter-roll animations
- Smooth progress bar with gradient

AI-POWERED (GPT-4o-mini nano model):
- Smart amount suggestions based on peer data (/api/ai/suggest)
- Social proof: '42 people pledged · Average £85'
- AI-generated nudge text for conversion
- AI fuzzy matching for bank reconciliation
- AI reminder message generation

WAHA WHATSAPP INTEGRATION:
- Auto-send pledge receipt with bank details via WhatsApp
- 4-step reminder sequence: gentle → nudge → urgent → final
- Chatbot: donors reply PAID, HELP, CANCEL, STATUS
- Volunteer notification on new pledges
- WhatsApp status in dashboard settings
- Webhook endpoint for incoming messages

DONOR FLOW (CRO):
- Amount step: AI suggestions, Gift Aid preview, social proof, haptic feedback
- Payment step: trust signals, fee comparison, benefit badges
- Identity step: email/phone toggle, WhatsApp reminder indicator
- Bank instructions: tap-to-copy each field, WhatsApp delivery confirmation
- Confirmation: confetti, pulse animation, share CTA, WhatsApp receipt

COMPOSE:
- Added WAHA env vars + qc-comms network for WhatsApp access
This commit is contained in:
2026-03-03 04:31:07 +08:00
parent 0236867c88
commit c6e7e4f01e
15 changed files with 1473 additions and 383 deletions

View File

@@ -1,23 +1,48 @@
"use client"
import { useState } from "react"
import { useState, useEffect, useRef } from "react"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
const PRESETS = [1000, 2000, 5000, 10000, 25000, 50000] // pence
import { Heart, Sparkles, TrendingUp } from "lucide-react"
interface Props {
onSelect: (amountPence: number) => void
eventName: string
eventId?: string
}
export function AmountStep({ onSelect, eventName }: Props) {
interface AiSuggestion {
amounts: number[]
nudge: string
socialProof: string
}
const FALLBACK_AMOUNTS = [2000, 5000, 10000, 25000, 50000, 100000]
export function AmountStep({ onSelect, eventName, eventId }: Props) {
const [custom, setCustom] = useState("")
const [selected, setSelected] = useState<number | null>(null)
const [suggestions, setSuggestions] = useState<AiSuggestion | null>(null)
const [hovering, setHovering] = useState<number | null>(null)
const inputRef = useRef<HTMLInputElement>(null)
// Fetch AI-powered suggestions
useEffect(() => {
const url = eventId ? `/api/ai/suggest?eventId=${eventId}` : "/api/ai/suggest"
fetch(url)
.then(r => r.json())
.then(data => {
if (data.amounts?.length) setSuggestions(data)
})
.catch(() => {})
}, [eventId])
const amounts = suggestions?.amounts || FALLBACK_AMOUNTS
const handlePreset = (amount: number) => {
setSelected(amount)
setCustom("")
// Haptic feedback on mobile
if (navigator.vibrate) navigator.vibrate(10)
}
const handleCustomChange = (value: string) => {
@@ -31,66 +56,133 @@ export function AmountStep({ onSelect, eventName }: Props) {
if (amount >= 100) onSelect(amount)
}
const isValid = selected || (custom && parseFloat(custom) >= 1)
const activeAmount = selected || (custom ? Math.round(parseFloat(custom) * 100) : 0)
const isValid = activeAmount >= 100
const giftAidBonus = Math.round(activeAmount * 0.25)
return (
<div className="max-w-md mx-auto pt-4 space-y-8">
<div className="text-center space-y-2">
<h1 className="text-3xl font-extrabold text-gray-900">
<div className="max-w-md mx-auto pt-2 space-y-6 animate-fade-up">
{/* Hero */}
<div className="text-center space-y-3">
<div className="inline-flex items-center justify-center w-14 h-14 rounded-2xl bg-gradient-to-br from-trust-blue to-blue-600 shadow-lg shadow-trust-blue/30">
<Heart className="h-7 w-7 text-white" />
</div>
<h1 className="text-3xl font-black text-gray-900 tracking-tight">
Make a Pledge
</h1>
<p className="text-muted-foreground">
<p className="text-base text-muted-foreground">
for <span className="font-semibold text-foreground">{eventName}</span>
</p>
</div>
{/* Presets */}
<div className="grid grid-cols-3 gap-3">
{PRESETS.map((amount) => (
<button
key={amount}
onClick={() => handlePreset(amount)}
className={`
tap-target rounded-2xl border-2 py-4 text-center font-bold text-lg transition-all
${selected === amount
? "border-trust-blue bg-trust-blue text-white shadow-lg shadow-trust-blue/25 scale-[1.02]"
: "border-gray-200 bg-white text-gray-900 hover:border-trust-blue/50 active:scale-[0.98]"
}
`}
>
£{amount / 100}
</button>
))}
{/* Social proof */}
{suggestions?.socialProof && (
<div className="flex items-center justify-center gap-2 animate-fade-in">
<div className="flex -space-x-2">
{[...Array(3)].map((_, i) => (
<div key={i} className="w-6 h-6 rounded-full bg-gradient-to-br from-trust-blue to-blue-400 border-2 border-white flex items-center justify-center">
<span className="text-[8px] text-white font-bold">{["A", "S", "M"][i]}</span>
</div>
))}
</div>
<p className="text-sm text-muted-foreground">
<TrendingUp className="h-3.5 w-3.5 inline mr-1 text-success-green" />
{suggestions.socialProof}
</p>
</div>
)}
{/* Amount grid */}
<div className="grid grid-cols-3 gap-2.5 stagger-children">
{amounts.map((amount) => {
const isSelected = selected === amount
const isHovering = hovering === amount
const pounds = amount / 100
return (
<button
key={amount}
onClick={() => handlePreset(amount)}
onMouseEnter={() => setHovering(amount)}
onMouseLeave={() => setHovering(null)}
className={`
relative tap-target rounded-2xl border-2 py-4 text-center font-bold transition-all duration-200
${isSelected
? "border-trust-blue bg-trust-blue text-white shadow-xl shadow-trust-blue/30 scale-[1.03]"
: isHovering
? "border-trust-blue/40 bg-trust-blue/5 text-gray-900"
: "border-gray-200 bg-white text-gray-900 hover:border-trust-blue/30"
}
`}
>
<span className="text-xl">£{pounds >= 1000 ? `${pounds / 1000}k` : pounds}</span>
{/* Gift Aid indicator */}
{isSelected && (
<div className="absolute -top-2 -right-2 bg-success-green text-white text-[10px] font-bold px-1.5 py-0.5 rounded-full animate-scale-in shadow-sm">
+£{Math.round(amount * 0.25 / 100)}
</div>
)}
</button>
)
})}
</div>
{/* Custom */}
{/* AI nudge */}
{suggestions?.nudge && (
<p className="text-center text-sm text-muted-foreground/80 italic flex items-center justify-center gap-1.5 animate-fade-in" style={{ animationDelay: "400ms" }}>
<Sparkles className="h-3.5 w-3.5 text-warm-amber" />
{suggestions.nudge}
</p>
)}
{/* Custom amount — premium input */}
<div className="space-y-2">
<label className="text-sm font-medium text-muted-foreground">Or enter a custom amount</label>
<div className="relative">
<span className="absolute left-4 top-1/2 -translate-y-1/2 text-2xl font-bold text-gray-400">£</span>
<Input
<button
onClick={() => inputRef.current?.focus()}
className="text-xs font-medium text-muted-foreground hover:text-trust-blue transition-colors cursor-pointer"
>
Or enter your own amount
</button>
<div className="relative group">
<span className="absolute left-4 top-1/2 -translate-y-1/2 text-2xl font-black text-gray-300 group-focus-within:text-trust-blue transition-colors">£</span>
<input
ref={inputRef}
type="text"
inputMode="decimal"
placeholder="0.00"
placeholder="0"
value={custom}
onChange={(e) => handleCustomChange(e.target.value)}
className="pl-10 h-16 text-2xl font-bold text-center rounded-2xl"
className="w-full pl-10 pr-4 h-16 text-2xl font-black text-center rounded-2xl border-2 border-gray-200 bg-white focus:border-trust-blue focus:ring-4 focus:ring-trust-blue/10 outline-none transition-all"
/>
</div>
</div>
{/* Live Gift Aid preview */}
{isValid && (
<div className="rounded-2xl bg-gradient-to-r from-success-green/5 to-success-green/10 border border-success-green/20 p-4 text-center animate-scale-in">
<p className="text-sm">
<span className="font-bold text-success-green">With Gift Aid:</span>{" "}
your £{(activeAmount / 100).toFixed(0)} becomes{" "}
<span className="font-black text-success-green text-lg">
£{((activeAmount + giftAidBonus) / 100).toFixed(0)}
</span>
</p>
<p className="text-xs text-muted-foreground mt-0.5">HMRC adds 25% at zero cost to you</p>
</div>
)}
{/* Continue */}
<Button
size="xl"
className="w-full"
className={`w-full transition-all duration-300 ${isValid ? "opacity-100 translate-y-0" : "opacity-50 translate-y-1"}`}
disabled={!isValid}
onClick={handleContinue}
>
Continue
{isValid ? `Pledge £${(activeAmount / 100).toFixed(activeAmount % 100 === 0 ? 0 : 2)}` : "Choose an amount"}
</Button>
<p className="text-center text-xs text-muted-foreground">
You won&apos;t be charged now. Choose how to pay next.
No payment now choose how to pay on the next step
</p>
</div>
)