| 110 | } |
| 111 | |
| 112 | function parseDateFilter(date?: string, from?: string, to?: string): DateFilter | undefined { |
| 113 | const today = new Date() |
| 114 | today.setHours(0, 0, 0, 0) |
| 115 | |
| 116 | if (date) { |
| 117 | if (date === "today") { |
| 118 | const end = new Date(today) |
| 119 | end.setHours(23, 59, 59, 999) |
| 120 | return { from: today, to: end, label: "today" } |
| 121 | } |
| 122 | if (date === "yesterday") { |
| 123 | const yesterday = new Date(today) |
| 124 | yesterday.setDate(yesterday.getDate() - 1) |
| 125 | const end = new Date(yesterday) |
| 126 | end.setHours(23, 59, 59, 999) |
| 127 | return { from: yesterday, to: end, label: "yesterday" } |
| 128 | } |
| 129 | const parsed = new Date(date) |
| 130 | if (!isNaN(parsed.getTime())) { |
| 131 | parsed.setHours(0, 0, 0, 0) |
| 132 | const end = new Date(parsed) |
| 133 | end.setHours(23, 59, 59, 999) |
| 134 | return { from: parsed, to: end, label: date } |
| 135 | } |
| 136 | console.error(`Invalid date format: ${date}. Use "today", "yesterday", or YYYY-MM-DD`) |
| 137 | process.exit(1) |
| 138 | } |
| 139 | |
| 140 | if (from || to) { |
| 141 | const fromDate = from ? new Date(from) : new Date(0) |
| 142 | const toDate = to ? new Date(to) : new Date() |
| 143 | |
| 144 | if (from && isNaN(fromDate.getTime())) { |
| 145 | console.error(`Invalid from date: ${from}. Use YYYY-MM-DD format`) |
| 146 | process.exit(1) |
| 147 | } |
| 148 | if (to && isNaN(toDate.getTime())) { |
| 149 | console.error(`Invalid to date: ${to}. Use YYYY-MM-DD format`) |
| 150 | process.exit(1) |
| 151 | } |
| 152 | |
| 153 | fromDate.setHours(0, 0, 0, 0) |
| 154 | toDate.setHours(23, 59, 59, 999) |
| 155 | |
| 156 | const label = from && to ? `${from} to ${to}` : from ? `from ${from}` : `until ${to}` |
| 157 | return { from: fromDate, to: toDate, label } |
| 158 | } |
| 159 | |
| 160 | return undefined |
| 161 | } |
| 162 | |
| 163 | function displayStats(stats: SessionStats, view: "all" | "overview" | "models" | "cost", dateFilter?: DateFilter) { |
| 164 | const daysToShow = calculateDaysToShow(stats) |