charts module

src/mod/charts/charts.go

@@ -0,0 +1,147 @@
+package main
+
+import (
+	"net/http"
+	"fmt"
+	"math/rand"
+	"strconv"
+	"time"
+	"github.com/labstack/echo/v4"
+)
+
+
+type Stats struct {
+    Label string `json:"Label"`
+    Value uint64 `json:"Value"`
+}
+
+type TableComponent[T any] struct {
+    Id   int `json:"id"`
+    Data []T `json:"Data"`
+}
+
+type GraphComponent struct {
+	Id int `json:"id"`
+	Graph string `json:graph,omitempty"` 
+	Title string `json:title,omitempty"`
+	Stats []Stats `json:"stats,omitempty"`
+}
+
+
+
+// Create the first list of stats
+var statsList1 = []Stats{
+	{Label: "Sales", Value: uint64(rand.Intn(100))},
+	{Label: "Profit", Value: uint64(rand.Intn(100))},
+	{Label: "Expenses", Value: uint64(rand.Intn(100))},
+	{Label: "Revenue", Value: uint64(rand.Intn(100))},
+}
+
+var statsList2 = []Stats{
+	{Label: "Active Users", Value: uint64(rand.Intn(1000))},
+	{Label: "New Users", Value: uint64(rand.Intn(100))},
+	{Label: "Page Views", Value: uint64(rand.Intn(10000))},
+	{Label: "Time Spent", Value: uint64(rand.Intn(100))},
+}
+
+var statsList3 = []Stats{
+	{Label: "Tickets Solved", Value: uint64(rand.Intn(100))},
+	{Label: "Open Tickets", Value: uint64(rand.Intn(100))},
+	{Label: "Response Time", Value: uint64(rand.Intn(10))},
+	{Label: "Customer Satisfaction", Value: uint64(rand.Intn(100))},
+}
+
+var statsList4 = []Stats{
+	{Label: "Temperature", Value: uint64(rand.Intn(100))},
+	{Label: "Humidity", Value: uint64(rand.Intn(100))},
+	{Label: "Pressure", Value: uint64(rand.Intn(100))},
+	{Label: "Wind Speed", Value: uint64(rand.Intn(100))},
+}
+	
+
+func getSchema(c echo.Context) error {
+
+	var Tablecomponent []TableComponent[string]
+
+	Graphcomponents := []GraphComponent{
+		{Id: 1, Graph: "donut", Stats: statsList1, Title: "Sales"},
+		{Id: 2, Graph: "radial-bar", Stats: statsList2, Title: "Traffic"},
+		{Id: 3, Graph: "pie", Stats: statsList3, Title: "Tickets"},
+		{Id: 4, Graph: "bar", Stats: statsList4, Title: "Weather"},
+
+	}
+
+	response := map[string]interface{}{
+		"tables": Tablecomponent,
+		"graphs": Graphcomponents,
+	}
+
+	return c.JSON(http.StatusOK, response)
+
+}
+
+func updateGraphComponent(c echo.Context) error {
+
+	component := c.Param("Id")
+
+	var newStatsList1 = []Stats{
+		{Label: "Sales", Value: uint64(rand.Intn(100))},
+		{Label: "Profit", Value: uint64(rand.Intn(100))},
+		{Label: "Expenses", Value: uint64(rand.Intn(100))},
+		{Label: "Revenue", Value: uint64(rand.Intn(100))},
+	}
+	
+	var newStatsList2 = []Stats{
+		{Label: "Active Users", Value: uint64(rand.Intn(1000))},
+		{Label: "New Users", Value: uint64(rand.Intn(100))},
+		{Label: "Page Views", Value: uint64(rand.Intn(10000))},
+		{Label: "Time Spent", Value: uint64(rand.Intn(100))},
+	}
+	
+	var newStatsList3 = []Stats{
+		{Label: "Tickets Solved", Value: uint64(rand.Intn(100))},
+		{Label: "Open Tickets", Value: uint64(rand.Intn(100))},
+		{Label: "Response Time", Value: uint64(rand.Intn(10))},
+		{Label: "Customer Satisfaction", Value: uint64(rand.Intn(100))},
+	}
+	
+	var newStatsList4 = []Stats{
+		{Label: "Temperature", Value: uint64(rand.Intn(100))},
+		{Label: "Humidity", Value: uint64(rand.Intn(100))},
+		{Label: "Pressure", Value: uint64(rand.Intn(100))},
+		{Label: "Wind Speed", Value: uint64(rand.Intn(100))},
+	}
+
+
+	Graphcomponents := []GraphComponent{
+		{Id: 1, Graph: "donut", Stats: newStatsList1, Title: "Sales"},
+		{Id: 2, Graph: "radial-bar", Stats: newStatsList2, Title: "Traffic"},
+		{Id: 3, Graph: "pie", Stats: newStatsList3, Title: "Tickets"},
+		{Id: 4, Graph: "bar", Stats: newStatsList4, Title: "Weather"},
+
+	}
+
+	componentMap := make(map[int]GraphComponent)
+	for _, component := range Graphcomponents {
+    componentMap[component.Id] = component
+	}
+
+	targetComponent, err := strconv.Atoi(component)
+	if err != nil {
+	fmt.Println("Error converting string to int:", err);
+    } 
+
+	return c.JSON(http.StatusOK, componentMap[targetComponent])	
+}
+
+
+
+func main() {
+	// Seed the random number generator
+	rand.Seed(time.Now().UnixNano())
+	e := echo.New()
+    e.GET("/schema", getSchema)
+	e.GET("/component/:Id", updateGraphComponent)
+    e.Logger.Fatal(e.Start(":8080"))
+
+}

src/mod/charts/go.mod

@@ -0,0 +1,18 @@
+module localhost.com
+
+go 1.19
+
+require github.com/labstack/echo/v4 v4.10.2
+
+require (
+	github.com/labstack/gommon v0.4.0 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/stretchr/testify v1.8.2 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasttemplate v1.2.2 // indirect
+	golang.org/x/crypto v0.6.0 // indirect
+	golang.org/x/net v0.7.0 // indirect
+	golang.org/x/sys v0.6.0 // indirect
+	golang.org/x/text v0.7.0 // indirect
+)