create endpoint for adding tasks

common/json.go

@@ -52,3 +52,13 @@ type KeyResultJson struct {
 	Members   []Member `json:"members"`
 	Priority  string   `json:"priority"`
 }
+
+type TaskJson struct {
+	Id        string   `json:"id"`
+	TreeId    string   `json:"treeId,omitempty"`
+	Name      string   `json:"name"`
+	Body      string   `json:"body"`
+	Completed bool     `json:"completed"`
+	Members   []Member `json:"members"`
+	Priority  string   `json:"priority"`
+}

common/models.go

@@ -59,6 +59,7 @@ type KeyResultsModel struct {
 }
 
 type TasksModel struct {
+	Id        string
 	Name      string
 	Body      string
 	Completed bool

handlers/start.go

@@ -80,6 +80,7 @@ func Run(cfg common.Config) error {
 	r.POST("/update/objective/properties/:organization/:treeid/:objective/:kr", doWorkResource.UpdateKrProperties)
 
 	// tasks
+	r.POST("/create/kr/:organization/:objective/:kr", doWorkResource.CreateTask)
 
 	r.Run(cfg.SvcHost)
 

handlers/task_add.go

@@ -0,0 +1,56 @@
+package handlers
+
+import (
+	"github.com/dmonay/okra/common"
+	"github.com/gin-gonic/gin"
+	"gopkg.in/mgo.v2/bson"
+)
+
+func (dw *DoWorkResource) CreateTask(c *gin.Context) {
+
+	org := c.Params.ByName("organization")
+	obj := c.Params.ByName("objective")
+	krIndex := c.Params.ByName("kr")
+	var reqBody common.TaskJson
+
+	c.Bind(&reqBody)
+
+	arrayOfMembers := []common.Member{}
+	for _, value := range reqBody.Members {
+		// Get userId of user
+		var result common.UsersObj
+		err := dw.mongo.C("Users").Find(bson.M{"username": value.Username}).One(&result)
+		if err != nil {
+			CheckErr(err, "Mongo failed to find the "+value.Username+"'s doc in Users", c)
+			return
+		}
+		memObj := common.Member{value.Username, result.Id.Hex(), value.Role}
+		arrayOfMembers = append(arrayOfMembers, memObj)
+	}
+
+	treeId := bson.ObjectIdHex(reqBody.TreeId)
+
+	kr := common.TasksModel{
+		Id:        reqBody.Id,
+		Name:      reqBody.Name,
+		Body:      reqBody.Body,
+		Completed: reqBody.Completed,
+		Members:   arrayOfMembers,
+		Priority:  reqBody.Priority,
+	}
+
+	// again, because Mongo doesn't allow for >1 positional operator,
+	// we must receive the index of the key result from the client and
+	// use that in our query
+	findKR := "objectives.$.keyresults." + krIndex + ".tasks"
+
+	colQuerier := bson.M{"_id": treeId, "objectives.id": obj}
+	addKeyResult := bson.M{"$push": bson.M{findKR: kr}}
+	err := dw.mongo.C(org).Update(colQuerier, addKeyResult)
+	if err != nil {
+		CheckErr(err, "Mongo failed to add task", c)
+		return
+	}
+
+	c.JSON(201, SuccessMsg{"You have successfully added a task to the key result"})
+}