update 04.03.24

util/util.go

@@ -0,0 +1,36 @@
+package util
+
+import (
+	"context"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo"
+	"log"
+	"time"
+)
+
+func InsertRandomData(client *mongo.Client) {
+	persons := []string{"Max", "Moritz", "Hans", "Peter", "Paul", "Klaus", "Karl", "Kai", "Kurt", "Karl-Heinz"}
+	debts := []Debt{}
+	for i := 0; i < 10; i++ {
+		person := Person{Name: persons[i]}
+		collection := client.Database("debtlist").Collection("persons")
+		ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+		defer cancel()
+		result, err := collection.InsertOne(ctx, person)
+		if err != nil {
+			log.Fatal(err)
+		}
+		for j := 0; j < 3; j++ {
+			debts = append(debts, Debt{PersonID: result.InsertedID.(primitive.ObjectID), Amount: j * 100, Description: "Test", Datetime: time.Now()})
+		}
+	}
+	collection := client.Database("debtlist").Collection("debts")
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+	for _, debt := range debts {
+		_, err := collection.InsertOne(ctx, debt)
+		if err != nil {
+			log.Fatal(err)
+		}
+	}
+}