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feat: mock data.

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laoboli
2026-04-30 08:37:19 +08:00
parent c2bb69bde6
commit 2e1570651a
2 changed files with 164 additions and 11 deletions
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controllers/statistics.go
+54 -11
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@@ -7,6 +7,7 @@ import (
"net/http"
"strconv"
"strings"
"time"
"github.com/gin-gonic/gin"
"gorm.io/gorm"
@@ -110,16 +111,19 @@ func (sc *StatisticsController) DeleteAIAnalysisRecord(c *gin.Context) {
// --- 统计接口 ---
type regionStatisticsItem struct {
RegionID uint32 `json:"regionId"`
Count int64 `json:"count"`
TotalInputTokens int64 `json:"totalInputTokens"`
TotalOutputTokens int64 `json:"totalOutputTokens"`
TotalInputSizeBytes int64 `json:"totalInputSizeBytes"`
TotalOutputSizeBytes int64 `json:"totalOutputSizeBytes"`
TotalDurationMs int64 `json:"totalDurationMs"`
AvgDurationMs float64 `json:"avgDurationMs"`
TotalOriginalFileSize int64 `json:"totalOriginalFileSize"`
TotalCompressedSize int64 `json:"totalCompressedSize"`
RegionID uint32 `json:"regionId"`
KindergartenName string `json:"kindergartenName"`
Count int64 `json:"count"`
TotalInputTokens int64 `json:"totalInputTokens"`
TotalOutputTokens int64 `json:"totalOutputTokens"`
TotalInputSizeBytes int64 `json:"totalInputSizeBytes"`
TotalOutputSizeBytes int64 `json:"totalOutputSizeBytes"`
TotalDurationMs int64 `json:"totalDurationMs"`
AvgDurationMs float64 `json:"avgDurationMs"`
TotalOriginalFileSize int64 `json:"totalOriginalFileSize"`
TotalCompressedSize int64 `json:"totalCompressedSize"`
FirstUsedAt *time.Time `json:"firstUsedAt"`
LastUsedAt *time.Time `json:"lastUsedAt"`
}
func (sc *StatisticsController) StatisticsByRegion(c *gin.Context) {
@@ -154,6 +158,8 @@ func (sc *StatisticsController) StatisticsByRegion(c *gin.Context) {
TotalDurationMs int64
TotalOriginalFileSize int64
TotalCompressedSize int64
FirstUsedAt *time.Time
LastUsedAt *time.Time
}
var rawResults []rawStats
@@ -166,7 +172,9 @@ func (sc *StatisticsController) StatisticsByRegion(c *gin.Context) {
COALESCE(SUM(output_size_bytes), 0) as total_output_size_bytes,
COALESCE(SUM(duration_ms), 0) as total_duration_ms,
COALESCE(SUM(original_file_size), 0) as total_original_file_size,
COALESCE(SUM(compressed_content_size), 0) as total_compressed_size
COALESCE(SUM(compressed_content_size), 0) as total_compressed_size,
MIN(created_at) as first_used_at,
MAX(created_at) as last_used_at
`).Group("region_id").Scan(&rawResults).Error
if err != nil {
@@ -174,6 +182,23 @@ func (sc *StatisticsController) StatisticsByRegion(c *gin.Context) {
return
}
// 收集所有 regionId 查询幼儿园名称
regionIDs := make([]uint32, 0, len(rawResults))
for _, r := range rawResults {
if r.RegionID != nil && *r.RegionID > 0 {
regionIDs = append(regionIDs, *r.RegionID)
}
}
kindergartenMap := make(map[uint32]string)
if len(regionIDs) > 0 {
var kindergartens []models.Kindergarten
if err := sc.DB.Where("region_id IN ?", regionIDs).Find(&kindergartens).Error; err == nil {
for _, k := range kindergartens {
kindergartenMap[k.RegionID] = k.Name
}
}
}
overall := regionStatisticsItem{}
regions := make(map[string]regionStatisticsItem, len(rawResults))
@@ -186,8 +211,13 @@ func (sc *StatisticsController) StatisticsByRegion(c *gin.Context) {
if r.Count > 0 {
avgDuration = float64(r.TotalDurationMs) / float64(r.Count)
}
kgName := ""
if regionID > 0 {
kgName = kindergartenMap[regionID]
}
item := regionStatisticsItem{
RegionID: regionID,
KindergartenName: kgName,
Count: r.Count,
TotalInputTokens: r.TotalInputTokens,
TotalOutputTokens: r.TotalOutputTokens,
@@ -197,6 +227,8 @@ func (sc *StatisticsController) StatisticsByRegion(c *gin.Context) {
AvgDurationMs: avgDuration,
TotalOriginalFileSize: r.TotalOriginalFileSize,
TotalCompressedSize: r.TotalCompressedSize,
FirstUsedAt: r.FirstUsedAt,
LastUsedAt: r.LastUsedAt,
}
regions[strconv.FormatUint(uint64(regionID), 10)] = item
@@ -209,6 +241,17 @@ func (sc *StatisticsController) StatisticsByRegion(c *gin.Context) {
overall.TotalDurationMs += r.TotalDurationMs
overall.TotalOriginalFileSize += r.TotalOriginalFileSize
overall.TotalCompressedSize += r.TotalCompressedSize
if r.FirstUsedAt != nil {
if overall.FirstUsedAt == nil || r.FirstUsedAt.Before(*overall.FirstUsedAt) {
overall.FirstUsedAt = r.FirstUsedAt
}
}
if r.LastUsedAt != nil {
if overall.LastUsedAt == nil || r.LastUsedAt.After(*overall.LastUsedAt) {
overall.LastUsedAt = r.LastUsedAt
}
}
}
if overall.Count > 0 {