vikunja-api/routes/api/v1/list_item_add_update.go

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package v1
import (
"git.kolaente.de/konrad/list/models"
"github.com/labstack/echo"
"net/http"
"strconv"
)
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// AddListItem ...
func AddListItem(c echo.Context) error {
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// swagger:operation PUT /lists/{listID} lists addListItem
// ---
// summary: Adds an item to a list
// consumes:
// - application/json
// produces:
// - application/json
// parameters:
// - name: listID
// in: path
// description: ID of the list to use
// type: string
// required: true
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/ListItem"
// responses:
// "200":
// "$ref": "#/responses/ListItem"
// "400":
// "$ref": "#/responses/Message"
// "500":
// "$ref": "#/responses/Message"
// TODO: return 403 if you dont have the right to add an item to that list
// Get the list ID
id := c.Param("id")
// Make int
listID, err := strconv.ParseInt(id, 10, 64)
if err != nil {
return c.JSON(http.StatusBadRequest, models.Message{"Invalid ID."})
}
return updateOrCreateListItemHelper(listID, 0, c)
}
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// UpdateListItem ...
func UpdateListItem(c echo.Context) error {
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// swagger:operation PUT /item/{itemID} lists updateListItem
// ---
// summary: Updates a list item
// consumes:
// - application/json
// produces:
// - application/json
// parameters:
// - name: itemID
// in: path
// description: ID of the item to update
// type: string
// required: true
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/ListItem"
// responses:
// "200":
// "$ref": "#/responses/ListItem"
// "400":
// "$ref": "#/responses/Message"
// "500":
// "$ref": "#/responses/Message"
// Get the item ID
id := c.Param("id")
// Make int
itemID, err := strconv.ParseInt(id, 10, 64)
if err != nil {
return c.JSON(http.StatusBadRequest, models.Message{"Invalid ID."})
}
return updateOrCreateListItemHelper(0, itemID, c)
}
func updateOrCreateListItemHelper(listID, itemID int64, c echo.Context) error {
// Get the list item
var listItem *models.ListItem
if err := c.Bind(&listItem); err != nil {
return c.JSON(http.StatusBadRequest, models.Message{"No list model provided."})
}
// Creating
if listID != 0 {
listItem.ListID = listID
// Set the user
user, err := models.GetCurrentUser(c)
if err != nil {
return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
}
listItem.CreatedBy = user
}
// Updating
if itemID != 0 {
listItem.ID = itemID
}
finalItem, err := models.CreateOrUpdateListItem(listItem)
if err != nil {
if models.IsErrListDoesNotExist(err) {
return c.JSON(http.StatusBadRequest, models.Message{"The list does not exist."})
}
if models.IsErrListItemCannotBeEmpty(err) {
return c.JSON(http.StatusBadRequest, models.Message{"You must provide at least a list item text."})
}
if models.IsErrUserDoesNotExist(err) {
return c.JSON(http.StatusBadRequest, models.Message{"The user does not exist."})
}
return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
}
return c.JSON(http.StatusOK, finalItem)
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}