Merge pull request #11 from tuckerevans/api_json=recipe_object

Api json and recipe object

1 files changed, 19 insertions, 25 deletions

diff --git a/backend/recipe.go b/backend/recipe.go
index fed83ca..a3191c3 100644
--- a/backend/recipe.go
+++ b/backend/recipe.go
@@ -1,33 +1,32 @@
 package main
 
 import "database/sql"
-import "errors"
 import "strings"
 
 type Ingredient struct {
-	Name   string
-	Amount float64
-	Unit   string
+	Name   string  `json:"name"`
+	Amount float64 `json:"amount"`
+	Unit   string  `json:"units"`
+	Type   string  `json:"type"`
 }
 
 type Step struct {
-	Num  int
-	Desc string
-	Time int
+	Desc string `json:"instructions"`
+	Time int    `json:"timer"`
 }
 
 type Recipe struct {
-	Id           int
-	Title        string
-	Desc         string
-	Photos       []string
-	Serving_size int
-	Cook_time    int
-	Rating       int
-	Num_cooked   int
-	Keywords     []string
-	Ingredients  []Ingredient
-	Steps        []Step
+	Id           int          `json:"id"`
+	Title        string       `json:"name"`
+	Desc         string       `json:"description"`
+	Photos       []string     `json:"photos"`
+	Serving_size int          `json:"servingSize"`
+	Cook_time    int          `json:"cookTime"`
+	Rating       int          `json:"rating"`
+	Num_cooked   int          `json:"timesCooked"`
+	Keywords     []string     `json:"tags"`
+	Ingredients  []Ingredient `json:"ingredients"`
+	Steps        []Step       `json:"steps"`
 }
 
 func MakeRecipe() *Recipe {
@@ -114,13 +113,12 @@ func RecipeFromId(id int, db *sql.DB) *Recipe {
 
 	var num, timer int
 	rows_steps, err := db.Query(`SELECT step, description, timer
-			FROM steps WHERE recipe_id = $1`, id)
+			FROM steps WHERE recipe_id = $1 ORDER BY step`, id)
 	defer rows_steps.Close()
 	if err == nil {
 		for rows_steps.Next() {
 			rows_steps.Scan(&num, &desc, &timer)
 			step = Step{
-				Num:  num,
 				Desc: desc,
 				Time: timer,
 			}
@@ -189,7 +187,7 @@ func AddRecipeDB(r *Recipe, db *sql.DB) error {
 		res, err := tx.Exec(`INSERT INTO steps
 				(step, description, timer, recipe_id)
 				VALUES ($1, $2, $3, $4)`,
-			step.Num,
+			i,
 			step.Desc,
 			step.Time,
 			id,
@@ -279,10 +277,6 @@ func UpdateRecipeDB(r *Recipe, db *sql.DB) error {
 	}
 
 	for i, step := range r.Steps {
-		if step.Num != 0 {
-			tx.Rollback()
-			return errors.New("invalid json Recipe")
-		}
 		_, err := tx.Exec(`INSERT INTO steps
 				(step, description, timer, recipe_id)
 				VALUES ($1, $2, $3, $4)