Date filtering

+ Date filtering
+ Input styling
* Visual changes
+ Updated api calls

lib/svc/service.go

@@ -79,7 +79,7 @@ func GetDiskGraphImage(hddID int, newerThan *time.Time, olderThan *time.Time) (*
 	// Fetch by a combination of fields
 	q := db.Where("id = ?", hddID)
 
-	if newerThan == nil && olderThan == nil {
+	if newerThan == nil || olderThan == nil {
 		q = q.Preload("Temperatures")
 	} else {
 		q = q.Preload("Temperatures", "time_stamp < ? AND time_stamp > ?", newerThan, olderThan)

lib/web/api.go

@@ -1,6 +1,7 @@
 package web
 
 import (
+	"fmt"
 	"net/http"
 	"strconv"
 	"time"
@@ -26,7 +27,28 @@ func setupApi(r *gin.Engine) {
 			return
 		}
 
-		graphData, err := svc.GetDiskGraphImage(diskId, nil, nil)
+		var olderThan, newerThan *time.Time
+
+		if ot := ctx.Query("older"); ot != "" {
+			fmt.Printf("ot = %s\n", ot)
+			if otInt, err := strconv.ParseInt(ot, 10, 64); err == nil {
+				otTime := time.UnixMilli(otInt)
+				olderThan = &otTime
+			}
+		}
+
+		if nt := ctx.Query("newer"); nt != "" {
+			fmt.Printf("nt = %s\n", nt)
+			if ntInt, err := strconv.ParseInt(nt, 10, 64); err == nil {
+				ntTime := time.UnixMilli(ntInt)
+				newerThan = &ntTime
+			}
+		}
+
+		fmt.Printf("olderThan = %s\n", olderThan)
+		fmt.Printf("newerThan = %s\n", newerThan)
+
+		graphData, err := svc.GetDiskGraphImage(diskId, newerThan, olderThan)
 		if err != nil {
 			ctx.AbortWithStatusJSON(500, gin.H{
 				"error":   err.Error(),

lib/web/frontend.go

@@ -1,7 +1,9 @@
 package web
 
 import (
+	"fmt"
 	"net/http"
+	"strconv"
 	"time"
 
 	"github.com/gin-gonic/gin"
@@ -14,22 +16,51 @@ func setupFrontend(r *gin.Engine) {
 	r.Static("/static", "./static")
 
 	// Set up a route for the root URL
-	r.GET("/", func(c *gin.Context) {
-		olderThan := time.Now().Add(time.Minute * time.Duration(10) * -1)
-		newerThan := time.Now()
-
-		hardDrives, err := hardware.GetSystemHardDrives(svc.GetDatabaseRef(), &olderThan, &newerThan)
+	r.GET("/", func(ctx *gin.Context) {
+		hardDrives, err := hardware.GetSystemHardDrives(svc.GetDatabaseRef(), nil, nil)
 		if err != nil {
-			c.AbortWithStatus(500)
+			ctx.AbortWithStatus(500)
 		}
 
 		for _, hdd := range hardDrives {
 			hdd.GetTemperature()
 		}
 
+		var olderThan, newerThan *time.Time
+
+		if ot := ctx.Query("older"); ot != "" {
+			fmt.Printf("ot = %s\n", ot)
+			if otInt, err := strconv.ParseInt(ot, 10, 64); err == nil {
+				otTime := time.UnixMilli(otInt)
+				olderThan = &otTime
+			}
+		}
+
+		if nt := ctx.Query("newer"); nt != "" {
+			fmt.Printf("nt = %s\n", nt)
+			if ntInt, err := strconv.ParseInt(nt, 10, 64); err == nil {
+				ntTime := time.UnixMilli(ntInt)
+				newerThan = &ntTime
+			}
+		}
+
+		if olderThan == nil {
+			genTime := time.Now().Add(time.Hour * -1)
+
+			olderThan = &genTime
+		}
+
+		if newerThan == nil {
+			genTime := time.Now()
+
+			newerThan = &genTime
+		}
+
 		// Render the HTML template
-		c.HTML(http.StatusOK, "index.html", gin.H{
+		ctx.HTML(http.StatusOK, "index.html", gin.H{
 			"drives": hardDrives,
+			"older":  olderThan.UnixMilli(),
+			"newer":  newerThan.UnixMilli(),
 		})
 	})
 }