demo additionnal content for the future

2026-03-09 16:29:32 +01:00
parent cbf32fff48
commit e439e06ac4
19 changed files with 395 additions and 8 deletions
--- a/algos-demo/chu-stats-generator/main.go
+++ b/algos-demo/chu-stats-generator/main.go
@@ -0,0 +1,96 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+	"math"
+	"math/rand"
+	"os"
+	"strings"
+	"time"
+)
+
+const dataFile = "/data/chu_stats.json"
+
+type CHUStats struct {
+	GeneratedAt         time.Time `json:"generated_at"`
+	HospitalName        string    `json:"hospital_name"`
+	Date                string    `json:"date"`
+	BedsTotal           int       `json:"beds_total"`
+	BedsOccupied        int       `json:"beds_occupied"`
+	OccupancyRate       float64   `json:"occupancy_rate"`
+	PatientsAdmitted    int       `json:"patients_admitted"`
+	PatientsDischarge   int       `json:"patients_discharged"`
+	EmergencyVisits     int       `json:"emergency_visits"`
+	AvgERWaitMinutes    int       `json:"avg_er_wait_minutes"`
+	SurgeriesPerformed  int       `json:"surgeries_performed"`
+	ICUBeds             int       `json:"icu_beds"`
+	ICUOccupied         int       `json:"icu_occupied"`
+	MortalityRate       float64   `json:"mortality_rate"`
+	InfectionRate       float64   `json:"infection_rate"`
+	StaffPresent        int       `json:"staff_present"`
+	StaffRequired       int       `json:"staff_required"`
+	PatientSatisfaction float64   `json:"patient_satisfaction"`
+}
+
+func round2(v float64) float64 {
+	return math.Round(v*100) / 100
+}
+
+func generateStats() CHUStats {
+	rng := rand.New(rand.NewSource(time.Now().UnixNano()))
+
+	bedsTotal := 800 + rng.Intn(400)
+	occupancyPct := 0.65 + rng.Float64()*0.32
+	bedsOccupied := int(float64(bedsTotal) * occupancyPct)
+
+	icuBeds := 40 + rng.Intn(30)
+	icuOccupancyPct := 0.60 + rng.Float64()*0.38
+	icuOccupied := int(float64(icuBeds) * icuOccupancyPct)
+
+	staffRequired := 600 + rng.Intn(300)
+	staffCoverage := 0.65 + rng.Float64()*0.40
+	staffPresent := int(float64(staffRequired) * staffCoverage)
+
+	return CHUStats{
+		GeneratedAt:         time.Now().UTC(),
+		HospitalName:        "CHU Demo",
+		Date:                time.Now().Format("2006-01-02"),
+		BedsTotal:           bedsTotal,
+		BedsOccupied:        bedsOccupied,
+		OccupancyRate:       round2(occupancyPct * 100),
+		PatientsAdmitted:    50 + rng.Intn(120),
+		PatientsDischarge:   40 + rng.Intn(120),
+		EmergencyVisits:     80 + rng.Intn(150),
+		AvgERWaitMinutes:    15 + rng.Intn(130),
+		SurgeriesPerformed:  10 + rng.Intn(50),
+		ICUBeds:             icuBeds,
+		ICUOccupied:         icuOccupied,
+		MortalityRate:       round2(0.3 + rng.Float64()*4.5),
+		InfectionRate:       round2(0.5 + rng.Float64()*9.0),
+		StaffPresent:        staffPresent,
+		StaffRequired:       staffRequired,
+		PatientSatisfaction: round2(2.0 + rng.Float64()*3.0),
+	}
+}
+
+func main() {
+	for i, stats := range []CHUStats{generateStats(), generateStats()} {
+		data, err := json.MarshalIndent(stats, "", "  ")
+		if err != nil {
+			log.Fatalf("failed to marshal stats: %v", err)
+		}
+
+		if err := os.MkdirAll("/data", 0755); err != nil {
+			log.Fatalf("failed to create data dir: %v", err)
+		}
+
+		if err := os.WriteFile(strings.ReplaceAll(dataFile, "stats", "stats"+fmt.Sprintf("%v", i)), data, 0644); err != nil {
+			log.Fatalf("failed to write stats file: %v", err)
+		}
+
+		log.Printf("Stats saved to %s", dataFile)
+		fmt.Println(string(data))
+	}
+}