357 lines
11 KiB
Svelte
357 lines
11 KiB
Svelte
<script lang="ts">
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import { goto } from '$app/navigation';
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import { Button } from '$lib/components/ui/button';
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import { Input } from '$lib/components/ui/input';
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import { Label } from '$lib/components/ui/label';
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import { Card, CardContent, CardHeader, CardTitle } from '$lib/components/ui/card';
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import { Alert, AlertDescription } from '$lib/components/ui/alert';
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import { Separator } from '$lib/components/ui/separator';
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import { Info, Loader2, Coins, ImagePlus } from 'lucide-svelte';
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import { PORTFOLIO_SUMMARY, fetchPortfolioData } from '$lib/stores/portfolio-data';
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import { onMount } from 'svelte';
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import { CREATION_FEE, INITIAL_LIQUIDITY, TOTAL_COST } from '$lib/data/constants';
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import { toast } from 'svelte-sonner';
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import SEO from '$lib/components/self/SEO.svelte';
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import SignInConfirmDialog from '$lib/components/self/SignInConfirmDialog.svelte';
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let name = $state('');
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let symbol = $state('');
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let iconFile = $state<File | null>(null);
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let iconPreview = $state<string | null>(null);
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let isSubmitting = $state(false);
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let error = $state('');
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onMount(() => {
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fetchPortfolioData();
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});
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let nameError = $derived(
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name.length > 0 && (name.length < 2 || name.length > 255)
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? 'Name must be between 2 and 255 characters'
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: ''
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);
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let symbolError = $derived(
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symbol.length > 0 && (symbol.length < 2 || symbol.length > 10)
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? 'Symbol must be between 2 and 10 characters'
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: ''
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);
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let iconError = $derived(
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iconFile && iconFile.size > 1 * 1024 * 1024 ? 'Icon must be smaller than 1MB' : ''
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);
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let isFormValid = $derived(
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name.length >= 2 && symbol.length >= 2 && !nameError && !symbolError && !iconError
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);
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let hasEnoughFunds = $derived(
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$PORTFOLIO_SUMMARY ? $PORTFOLIO_SUMMARY.baseCurrencyBalance >= TOTAL_COST : false
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);
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let canSubmit = $derived(isFormValid && hasEnoughFunds && !isSubmitting);
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function handleIconChange(event: Event) {
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const target = event.target as HTMLInputElement;
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const file = target.files?.[0];
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if (file) {
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if (file.type.startsWith('image/')) {
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iconFile = file;
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console.log(iconFile.size);
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const reader = new FileReader();
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reader.onload = (e) => {
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iconPreview = e.target?.result as string;
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};
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reader.readAsDataURL(file);
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} else {
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error = 'Please select a valid image file';
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target.value = '';
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}
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} else {
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iconFile = null;
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iconPreview = null;
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}
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}
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async function handleSubmit(event: { preventDefault: () => void }) {
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event.preventDefault();
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if (!canSubmit) return;
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isSubmitting = true;
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error = '';
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try {
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const formData = new FormData();
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formData.append('name', name);
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formData.append('symbol', symbol.toUpperCase());
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if (iconFile) {
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formData.append('icon', iconFile);
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}
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const response = await fetch('/api/coin/create', {
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method: 'POST',
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body: formData
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});
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const result = await response.json();
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if (!response.ok) {
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throw new Error(result.message || 'Failed to create coin');
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}
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await fetchPortfolioData();
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goto(`/coin/${result.coin.symbol}`);
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} catch (e) {
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toast.error('Failed to create coin', {
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description: (e as Error).message || 'An error occurred while creating the coin'
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});
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} finally {
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isSubmitting = false;
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}
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}
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let shouldSignIn = $state(false);
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</script>
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<SEO
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title="Create Coin - Rugplay"
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description="Launch your own virtual cryptocurrency in the Rugplay simulation game. Create coins with custom names, symbols, and icons."
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keywords="create virtual cryptocurrency, coin creation game, launch crypto simulation, virtual token creation, cryptocurrency game creator"
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/>
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<SignInConfirmDialog bind:open={shouldSignIn} />
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<div class="container mx-auto max-w-5xl px-4 py-6">
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{#if !$PORTFOLIO_SUMMARY}
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<div class="flex h-96 items-center justify-center">
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<div class="text-center">
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<div class="text-muted-foreground mb-4 text-xl">Sign in to create your own coin</div>
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<p class="text-muted-foreground mb-4 text-sm">You need an account to create coins.</p>
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<Button onclick={() => (shouldSignIn = true)} class="w-fit">
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Sign in to continue
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</Button>
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</div>
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</div>
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{:else}
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<div class="grid grid-cols-1 gap-6 lg:grid-cols-3">
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<!-- Main Form Column -->
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<div class="lg:col-span-2">
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<Card>
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<CardHeader>
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<CardTitle class="text-lg">Coin Details</CardTitle>
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</CardHeader>
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<CardContent>
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<form onsubmit={handleSubmit} class="space-y-6">
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<!-- Icon Upload -->
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<div>
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<Label for="icon">Coin Icon (Optional)</Label>
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<div class="mt-2 space-y-2">
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<label for="icon" class="block cursor-pointer">
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<div
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class="border-muted-foreground/25 bg-muted/50 hover:border-muted-foreground/50 group h-24 w-24 overflow-hidden rounded-full border-2 border-dashed transition-colors"
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>
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<Input
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id="icon"
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type="file"
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accept="image/*"
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onchange={handleIconChange}
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class="hidden"
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/>
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{#if iconPreview}
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<img src={iconPreview} alt="Preview" class="h-full w-full object-cover" />
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{:else}
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<div class="flex h-full items-center justify-center">
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<ImagePlus class="text-muted-foreground h-8 w-8" />
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</div>
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{/if}
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</div>
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</label>
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<p class="{iconError ? 'text-destructive' : 'text-muted-foreground'} text-sm">
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{#if iconError}
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{iconError}
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{:else if iconFile}
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{iconFile.name} ({(iconFile.size / 1024).toFixed(2)} KB)
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{:else}
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Click to upload your coin's icon (PNG or JPG, max 1MB)
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{/if}
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</p>
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</div>
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</div>
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<!-- Name Input -->
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<div class="space-y-2">
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<Label for="name">Coin Name</Label>
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<Input
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id="name"
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type="text"
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bind:value={name}
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placeholder="e.g., Bitcoin"
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required
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/>
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{#if nameError}
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<p class="text-destructive text-xs">{nameError}</p>
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{:else}
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<p class="text-muted-foreground text-sm">
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Choose a memorable name for your cryptocurrency
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</p>
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{/if}
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</div>
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<!-- Symbol Input -->
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<div class="space-y-2">
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<Label for="symbol">Symbol</Label>
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<div class="relative">
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<span
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class="text-muted-foreground absolute left-3 top-1/2 -translate-y-1/2 text-sm"
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>*</span
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>
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<Input
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id="symbol"
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type="text"
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bind:value={symbol}
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placeholder="BTC"
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class="pl-8 uppercase"
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required
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/>
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</div>
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{#if symbolError}
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<p class="text-destructive text-xs">{symbolError}</p>
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{:else}
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<p class="text-muted-foreground text-sm">
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Short identifier for your coin (e.g., BTC for Bitcoin). Will be displayed as *{symbol ||
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'SYMBOL'}
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</p>
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{/if}
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</div>
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<!-- Fair Launch Info -->
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<Alert variant="default" class="bg-muted/50">
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<Info class="h-4 w-4" />
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<AlertDescription class="space-y-2">
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<p class="font-medium">Fair Launch Settings</p>
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<div class="text-muted-foreground space-y-1 text-sm">
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<p>• Total Supply: <span class="font-medium">1,000,000,000 tokens</span></p>
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<p>• Starting Price: <span class="font-medium">$0.000001 per token</span></p>
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<p>• You receive <span class="font-medium">100%</span> of the supply</p>
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<p>• Initial Market Cap: <span class="font-medium">$1,000</span></p>
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<p>• Trading Lock: <span class="font-medium">1 minute creator-only period</span></p>
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<p class="mt-2 text-sm">
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After creation, you'll have 1 minute of exclusive trading time before others can trade. This allows you to purchase your initial supply.
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</p>
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</div>
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</AlertDescription>
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</Alert>
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<!-- Submit Button -->
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<Button type="submit" disabled={!canSubmit} class="w-full" size="lg">
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{#if isSubmitting}
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<Loader2 class="h-4 w-4 animate-spin" />
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Creating...
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{:else}
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<Coins class="h-4 w-4" />
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Create Coin (${TOTAL_COST.toFixed(2)})
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{/if}
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</Button>
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</form>
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</CardContent>
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</Card>
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</div>
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<!-- Right Column - Preview and Info -->
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<div class="space-y-4">
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<!-- Cost Summary Card -->
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{#if $PORTFOLIO_SUMMARY}
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<Card>
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<CardHeader class="pb-2">
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<div class="flex items-center justify-between">
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<CardTitle class="text-base">Cost Summary</CardTitle>
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<div class="text-sm">
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<span class="text-muted-foreground">Balance: </span>
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<span class={hasEnoughFunds ? 'text-green-600' : 'text-destructive'}>
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${$PORTFOLIO_SUMMARY.baseCurrencyBalance.toLocaleString()}
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</span>
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</div>
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</div>
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</CardHeader>
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<CardContent class="space-y-2">
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<div class="flex justify-between text-sm">
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<span class="text-muted-foreground">Creation Fee</span>
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<span>${CREATION_FEE}</span>
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</div>
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<div class="flex justify-between text-sm">
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<span class="text-muted-foreground">Initial Liquidity</span>
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<span>${INITIAL_LIQUIDITY}</span>
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</div>
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<Separator class="my-2" />
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<div class="flex justify-between font-medium">
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<span>Total Cost</span>
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<span class="text-primary">${TOTAL_COST}</span>
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</div>
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</CardContent>
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</Card>
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{/if}
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<!-- Info Card -->
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<Card>
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<CardHeader class="pb-2">
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<CardTitle class="text-base">What Happens After Launch?</CardTitle>
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</CardHeader>
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<CardContent class="space-y-4">
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<div class="space-y-3">
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<div class="flex gap-3">
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<div
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class="bg-primary/10 text-primary flex h-6 w-6 shrink-0 items-center justify-center rounded-full text-sm font-medium"
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>
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1
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</div>
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<div>
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<p class="font-medium">Fair Distribution</p>
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<p class="text-muted-foreground text-sm">
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Everyone starts buying at the same price - no pre-sales or hidden allocations
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</p>
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</div>
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</div>
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<div class="flex gap-3">
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<div
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class="bg-primary/10 text-primary flex h-6 w-6 shrink-0 items-center justify-center rounded-full text-sm font-medium"
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>
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2
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</div>
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<div>
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<p class="font-medium">Price Discovery</p>
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<p class="text-muted-foreground text-sm">
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Token price increases automatically as more people buy, following a bonding
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curve
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</p>
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</div>
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</div>
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<div class="flex gap-3">
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<div
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class="bg-primary/10 text-primary flex h-6 w-6 shrink-0 items-center justify-center rounded-full text-sm font-medium"
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>
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3
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</div>
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<div>
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<p class="font-medium">Instant Trading</p>
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<p class="text-muted-foreground text-sm">
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Trading begins immediately - buy, sell, or distribute your tokens as you wish
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</p>
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</div>
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</div>
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</div>
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</CardContent>
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</Card>
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</div>
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</div>
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{/if}
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</div>
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<style>
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.container {
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min-height: calc(100vh - 4rem);
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}
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</style>
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