model pointer string representation.

models/species.go

@@ -2,6 +2,7 @@ package models
 
 import (
 	"errors"
+	"fmt"
 	"net/http"
 	"strconv"
 	"time"
@@ -19,6 +20,10 @@ type Species struct {
 	DeletedAt   NullTime  `db:"deleted_at" json:"deletedAt"`
 }
 
+func (m *Species) String() string {
+	return fmt.Sprintf("%v", *m)
+}
+
 func NewSpecies() *Species {
 	return &Species{SpeciesName: "Test Species"}
 }