86 lines
3.2 KiB
TypeScript
86 lines
3.2 KiB
TypeScript
/**
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* Calculation utilities for request stats
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*/
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import type { RequestStats, BackendStats } from '../types/requests.types';
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export function calculateStatsFromFilteredData(
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allFilteredRequests: any[],
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isOrgLevel: boolean,
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backendStats: BackendStats | null,
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hasActiveFilters: boolean,
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totalRecords: number,
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convertedRequests: any[]
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): RequestStats {
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// Check if we have active filters (excluding default date range)
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const hasFilters = hasActiveFilters;
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// Use allFilteredRequests (data filtered by all filters EXCEPT status) for stats calculation
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// This ensures stats show all status counts based on other filters (priority, department, etc.)
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if (allFilteredRequests.length > 0) {
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// Always show all status counts - status filter only affects the list, not the stats
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const total = allFilteredRequests.length;
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const pending = allFilteredRequests.filter((r: any) => {
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const status = (r.status || '').toString().toUpperCase();
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return status === 'PENDING' || status === 'IN_PROGRESS';
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}).length;
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const approved = allFilteredRequests.filter((r: any) => {
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const status = (r.status || '').toString().toUpperCase();
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return status === 'APPROVED';
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}).length;
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const rejected = allFilteredRequests.filter((r: any) => {
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const status = (r.status || '').toString().toUpperCase();
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return status === 'REJECTED';
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}).length;
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const draft = allFilteredRequests.filter((r: any) => {
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const status = (r.status || '').toString().toUpperCase();
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return status === 'DRAFT';
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}).length;
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const closed = allFilteredRequests.filter((r: any) => {
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const status = (r.status || '').toString().toUpperCase();
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return status === 'CLOSED';
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}).length;
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const paused = allFilteredRequests.filter((r: any) => {
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const status = (r.status || '').toString().toUpperCase();
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return status === 'PAUSED';
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}).length;
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return {
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total: total, // Total based on other filters (priority, department, etc.)
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pending,
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paused,
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approved,
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rejected,
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draft,
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closed
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};
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} else if (isOrgLevel && !hasFilters && backendStats) {
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// No filters and backend stats available - use backend stats for better performance
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return {
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total: backendStats.total,
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pending: backendStats.pending,
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paused: backendStats.paused || 0,
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approved: backendStats.approved,
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rejected: backendStats.rejected,
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draft: backendStats.draft,
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closed: backendStats.closed
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};
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} else {
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// Fallback: calculate from convertedRequests (paginated data - less accurate)
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// Note: This fallback should ideally not be used, but if it is, we still show all status counts
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const total = totalRecords || convertedRequests.length;
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return {
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total: total,
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pending: convertedRequests.filter(r => r.status === 'pending' || r.status === 'in-progress').length,
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paused: convertedRequests.filter(r => r.status === 'paused').length,
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approved: convertedRequests.filter(r => r.status === 'approved').length,
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rejected: convertedRequests.filter(r => r.status === 'rejected').length,
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draft: convertedRequests.filter(r => r.status === 'draft').length,
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closed: convertedRequests.filter(r => r.status === 'closed').length
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};
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}
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}
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