src/lib/creator-ranks.ts

/**
 * Creator Rank System
 * Ranks are based on prompt performance metrics
 */

export type CreatorRank = 'newcomer' | 'bronze' | 'silver' | 'gold' | 'verified'

export interface CreatorRankInfo {
    rank: CreatorRank
    name: string
    color: string
    bgColor: string
    icon: string
    minPrompts: number
    minRuns: number
    minStars: number
    description: string
}

export const CREATOR_RANKS: Record<CreatorRank, CreatorRankInfo> = {
    newcomer: {
        rank: 'newcomer',
        name: 'Newcomer',
        color: 'text-gray-500',
        bgColor: 'bg-gray-100 dark:bg-gray-800',
        icon: '🌱',
        minPrompts: 0,
        minRuns: 0,
        minStars: 0,
        description: 'Just getting started'
    },
    bronze: {
        rank: 'bronze',
        name: 'Bronze Creator',
        color: 'text-amber-700',
        bgColor: 'bg-amber-100 dark:bg-amber-900/30',
        icon: '🥉',
        minPrompts: 3,
        minRuns: 50,
        minStars: 5,
        description: 'Building a collection'
    },
    silver: {
        rank: 'silver',
        name: 'Silver Creator',
        color: 'text-gray-400',
        bgColor: 'bg-gray-100 dark:bg-gray-700',
        icon: '🥈',
        minPrompts: 10,
        minRuns: 500,
        minStars: 25,
        description: 'Growing influence'
    },
    gold: {
        rank: 'gold',
        name: 'Gold Creator',
        color: 'text-yellow-500',
        bgColor: 'bg-yellow-100 dark:bg-yellow-900/30',
        icon: '🥇',
        minPrompts: 25,
        minRuns: 2500,
        minStars: 100,
        description: 'Top tier creator'
    },
    verified: {
        rank: 'verified',
        name: 'Verified Creator',
        color: 'text-blue-500',
        bgColor: 'bg-blue-100 dark:bg-blue-900/30',
        icon: '✓',
        minPrompts: 50,
        minRuns: 10000,
        minStars: 500,
        description: 'Elite verified creator'
    }
}

/**
 * Calculate creator rank based on their stats
 */
export function calculateCreatorRank(stats: {
    promptCount: number
    totalRuns: number
    totalStars: number
}): CreatorRankInfo {
    const { promptCount, totalRuns, totalStars } = stats

    // Check ranks from highest to lowest
    if (
        promptCount >= CREATOR_RANKS.verified.minPrompts &&
        totalRuns >= CREATOR_RANKS.verified.minRuns &&
        totalStars >= CREATOR_RANKS.verified.minStars
    ) {
        return CREATOR_RANKS.verified
    }

    if (
        promptCount >= CREATOR_RANKS.gold.minPrompts &&
        totalRuns >= CREATOR_RANKS.gold.minRuns &&
        totalStars >= CREATOR_RANKS.gold.minStars
    ) {
        return CREATOR_RANKS.gold
    }

    if (
        promptCount >= CREATOR_RANKS.silver.minPrompts &&
        totalRuns >= CREATOR_RANKS.silver.minRuns &&
        totalStars >= CREATOR_RANKS.silver.minStars
    ) {
        return CREATOR_RANKS.silver
    }

    if (
        promptCount >= CREATOR_RANKS.bronze.minPrompts &&
        totalRuns >= CREATOR_RANKS.bronze.minRuns &&
        totalStars >= CREATOR_RANKS.bronze.minStars
    ) {
        return CREATOR_RANKS.bronze
    }

    return CREATOR_RANKS.newcomer
}

/**
 * Get progress towards next rank
 */
export function getRankProgress(stats: {
    promptCount: number
    totalRuns: number
    totalStars: number
}): {
    currentRank: CreatorRankInfo
    nextRank: CreatorRankInfo | null
    progress: {
        prompts: { current: number; required: number; percent: number }
        runs: { current: number; required: number; percent: number }
        stars: { current: number; required: number; percent: number }
    }
} {
    const currentRank = calculateCreatorRank(stats)

    // Get next rank
    const rankOrder: CreatorRank[] = ['newcomer', 'bronze', 'silver', 'gold', 'verified']
    const currentIndex = rankOrder.indexOf(currentRank.rank)
    const nextRank = currentIndex < rankOrder.length - 1
        ? CREATOR_RANKS[rankOrder[currentIndex + 1]]
        : null

    if (!nextRank) {
        return {
            currentRank,
            nextRank: null,
            progress: {
                prompts: { current: stats.promptCount, required: 0, percent: 100 },
                runs: { current: stats.totalRuns, required: 0, percent: 100 },
                stars: { current: stats.totalStars, required: 0, percent: 100 }
            }
        }
    }

    return {
        currentRank,
        nextRank,
        progress: {
            prompts: {
                current: stats.promptCount,
                required: nextRank.minPrompts,
                percent: Math.min((stats.promptCount / nextRank.minPrompts) * 100, 100)
            },
            runs: {
                current: stats.totalRuns,
                required: nextRank.minRuns,
                percent: Math.min((stats.totalRuns / nextRank.minRuns) * 100, 100)
            },
            stars: {
                current: stats.totalStars,
                required: nextRank.minStars,
                percent: Math.min((stats.totalStars / nextRank.minStars) * 100, 100)
            }
        }
    }
}