mastering bridging

internal/handler/observation_handler.go

@@ -0,0 +1,78 @@
+package handler
+
+import (
+	"net/http"
+	"satusehat-rssa/internal/integration"
+	"satusehat-rssa/internal/model"
+
+	"github.com/gin-gonic/gin"
+)
+
+type ObservationHandler struct {
+	// Define any dependencies needed for the handler
+	Observation integration.ObservationInterface
+}
+
+func NewObservationHandler(observation integration.ObservationInterface) *ObservationHandler {
+	return &ObservationHandler{Observation: observation}
+}
+
+// Add methods for handling observation-related requests here
+func (o *ObservationHandler) CreateObservation(c *gin.Context) {
+	var req model.ObservationRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	res, err := o.Observation.CreateObservation(req)
+	if err != nil {
+		if res != nil {
+			c.JSON(http.StatusInternalServerError, res)
+			return
+		}
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+	c.JSON(http.StatusOK, res)
+}
+
+func (o *ObservationHandler) GetObservationByPatient(c *gin.Context) {
+	id := c.Query("subject")
+	if id == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Subject is required"})
+		return
+	}
+
+	observation, err := o.Observation.GetObservationByPatient(id)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+
+	if observation == nil {
+		c.JSON(http.StatusNotFound, gin.H{"message": "Observation not found"})
+		return
+	}
+
+	c.JSON(http.StatusOK, observation)
+}
+
+func (o *ObservationHandler) UpdateObservation(c *gin.Context) {
+	var req model.ObservationRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	req.Id = c.Param("id")
+	res, err := o.Observation.UpdateObservation(req)
+	if err != nil {
+		if res != nil {
+			c.JSON(http.StatusInternalServerError, res)
+			return
+		}
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+	c.JSON(http.StatusOK, res)
+}