/*
 * Shared constants for SaaS VOC Cloud Functions
 * These constants are shared across all cloud functions
 */

// Allowed actions - each action maps to a specific cloud function
const ACTIONS = new Set([
  // Context & Workspace
  'context.get', 'workspace.list', 'workspace.member.update',
  // Data Source & Import
  'data-source.list', 'import.list', 'audit.list',
  // Domestic VOC
  'domestic.snapshot', 'domestic.products.list', 'domestic.product.get', 'domestic.reviews.list', 'domestic.relations.list',
  // Sync
  'sync.enqueue', 'sync.jobs.list', 'sync.job.get', 'sync.job.events', 'sync.job.retry', 'sync.job.cancel',
  // Analysis
  'analysis.list', 'analysis.create', 'analysis.update',
  'insight-decision.list', 'insight-decision.get', 'insight-decision.create',
  // Actions & Alerts
  'action.list', 'action.create', 'action.update',
  'alert.list', 'alert.create', 'alert.update',
  // Knowledge
  'knowledge.products.list', 'knowledge.product.upsert', 'knowledge.product.delete',
  // Competitor
  'competitor.overview', 'competitor.refresh', 'competitor.history', 'competitor.alerts', 'competitor.impacts',
  'competitor.tasks.list', 'competitor.tasks.create', 'competitor.tasks.update', 'competitor.run.get',
  // Listing
  'listing.overview', 'listing.products.list', 'listing.product.get', 'listing.product.score',
  'listing.jd-voc-score.get', 'listing.jd-voc-image-review.run',
  'listing.score-job.create',
  'listing.score-job.list', 'listing.score-job.get', 'listing.score-job.items', 'listing.score-job.retry', 'listing.score-job.cancel',
  'listing.versions.list', 'listing.version.create', 'listing.version.adopt',
  // AI
  'ai.status', 'ai.test', 'ai.prompts.list', 'ai.prompt.update', 'ai.chat',
  // Upstream
  'upstream.amazon', 'upstream.sorftime', 'upstream.tikhub', 'upstream.domestic',
]);

// Map actions to Parse class names for generic read operations
const CLASS_BY_READ_ACTION = {
  'workspace.list': 'VocWorkspace',
  'workspace.members.list': 'VocWorkspaceMember',
  'data-source.list': 'VocSourceConnection',
  'import.list': 'VocImportBatch',
  'audit.list': 'VocAuditLog',
  'domestic.products.list': 'VocProduct',
  'domestic.reviews.list': 'VocReview',
  'domestic.relations.list': 'VocProductRelation',
  'sync.jobs.list': 'VocSyncJob',
  'sync.job.events': 'VocSyncJobEvent',
  'analysis.list': 'VocAnalysisRun',
  'insight-decision.list': 'VocInsightDecision',
  'action.list': 'VocActionItem',
  'alert.list': 'VocAlert',
  'knowledge.products.list': 'VocProductKnowledge',
  'ai.prompts.list': 'VocPromptConfig',
  'listing.products.list': 'VocListingSourceSnapshot',
  'listing.score-job.list': 'VocListingScoreJob',
  'listing.versions.list': 'VocListingVersion',
  'competitor.tasks.list': 'VocCompetitorOptimizationTask',
};

// Roles that can perform write operations
const WRITE_ROLES = new Set(['owner', 'admin', 'editor']);
const ADMIN_ROLES = new Set(['owner', 'admin']);

// Fields used for product scope filtering
const PRODUCT_SCOPE_FIELDS = {
  VocProduct: 'productId',
  VocReview: 'productId',
  VocDailyMetric: 'productId',
  VocProductRelation: 'ownProductId',
  VocProductKnowledge: 'productId',
  VocListingSourceSnapshot: 'productId',
  VocListingCurrentScore: 'productId',
  VocListingVersion: 'productId',
  VocCompetitorListingSnapshot: 'productId',
  VocCompetitorListingChange: 'productId',
  VocCompetitorOptimizationTask: 'ownProductId',
};

// Fields used for read filtering by class
const READ_FILTER_FIELDS = {
  VocProduct: ['platform', 'role'],
  VocReview: ['platform', 'productId'],
  VocProductRelation: ['platform', 'ownProductId', 'competitorProductId'],
  VocSyncJob: ['status', 'platform'],
  VocSyncJobEvent: ['jobId', 'eventType'],
  VocAnalysisRun: ['status', 'analysisType', 'targetKind'],
  VocInsightDecision: ['sourceAnalysisId', 'sourceInsightId', 'isCurrent'],
  VocActionItem: ['status', 'actionType', 'productKey'],
  VocAlert: ['status', 'alertType', 'productKey'],
  VocProductKnowledge: ['productId', 'productKey', 'status'],
  VocListingSourceSnapshot: ['platform', 'productId', 'isCurrent', 'scoreStatus', 'aiScoreStatus', 'coverageStatus'],
  VocListingScoreJob: ['status', 'platform'],
  VocListingVersion: ['productId', 'status'],
  VocCompetitorListingSnapshot: ['platform', 'productId'],
  VocCompetitorListingChange: ['platform', 'productId'],
  VocCompetitorOptimizationTask: ['status', 'ownProductId'],
};

// Allowed paths for upstream providers
const UPSTREAM_PATHS = {
  amazon: [
    /^\/test$/,
    /^\/orders(?:\/[A-Za-z0-9._~-]+)?(?:\/items)?$/,
    /^\/sales\/orderMetrics$/,
    /^\/catalog\/items(?:\/[A-Za-z0-9._~-]+)?$/,
    /^\/listings\/items\/[A-Za-z0-9._~-]+(?:\/[A-Za-z0-9._~-]+)?$/,
    /^\/customerFeedback\/items\/[A-Za-z0-9._~-]+\/reviews\/(?:topics|trends|browseNode)$/,
    /^\/sellers\/marketplaceParticipations$/,
    /^\/returns$/,
  ],
  sorftime: [
    /^\/api\/(?:CategoryTree|CategoryRequest|CategoryProducts|ProductQuery|ProductRequest|AsinSalesVolume|SimilarProductRealtimeRequest|SimilarProductRealtimeRequestStatusQuery|SimilarProductRealtimeRequestCollection|ProductReviewsQuery|MonitorQuery|KeywordQuery|ASINRequestKeyword|KeywordProductRanking|KeywordSearchResultTrend|ProductVariationHistory)$/,
  ],
  tikhub: [
    /^\/v1\/(?:tiktok|instagram)\/[A-Za-z0-9._~/-]+$/,
  ],
  domestic: [
    /^\/jd\/(?:get-item-detail|get-item-comments|search-item-list)\/v1$/,
  ],
};

// Allowed operations for upstream providers
const UPSTREAM_OPERATIONS = {
  amazon: new Set(['get', 'post']),
  sorftime: new Set(['get', 'post', 'forward']),
  tikhub: new Set(['get', 'post', 'forward']),
  domestic: new Set(['gateway.get']),
};

// Fields excluded from body data for security
const EXCLUDED_BODY_FIELDS = [
  'action', 'workspaceId', 'platform', 'payload', 'idempotencyKey',
  'userId', 'jobId', 'productId', 'decisionId', 'analysisId',
  'actionId', 'alertId', 'taskId', 'runId', 'versionId',
];

// Fields excluded from storage data
const EXCLUDED_STORAGE_FIELDS = ['action', 'workspaceId', 'userId'];

// Cloud function mapping - action prefix to function name
const ACTION_TO_FUNCTION = {
  // Context & Workspace
  'context': 'vContext',
  'workspace': 'vContext',
  // Domestic VOC
  'domestic': 'vDomesticVoc',
  'data-source': 'vDomesticVoc',
  'import': 'vDomesticVoc',
  'audit': 'vDomesticVoc',
  // Sync
  'sync': 'vSync',
  // Competitor
  'competitor': 'vCompetitor',
  // Listing
  'listing.product': 'vListing',
  'listing.overview': 'vListing',
  'listing.products': 'vListing',
  // Listing Job
  'listing.score-job': 'vListingJob',
  'listing.version': 'vListingJob',
  // Analysis
  'analysis': 'vAnalysis',
  'insight-decision': 'vAnalysis',
  // Actions
  'action': 'vActions',
  'alert': 'vActions',
  // Knowledge
  'knowledge': 'vKnowledge',
  // AI
  'ai': 'vAI',
  // Upstream
  'upstream': 'vUpstream',
};

/*
// module.exports = {
//   ACTIONS,
//   CLASS_BY_READ_ACTION,
//   WRITE_ROLES,
//   ADMIN_ROLES,
//   PRODUCT_SCOPE_FIELDS,
//   READ_FILTER_FIELDS,
//   UPSTREAM_PATHS,
//   UPSTREAM_OPERATIONS,
//   EXCLUDED_BODY_FIELDS,
//   EXCLUDED_STORAGE_FIELDS,
//   ACTION_TO_FUNCTION,
// };
*/