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// Copyright 2018 Frédéric Guillot. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
package ui // import "miniflux.app/ui"
import (
"net/http"
"miniflux.app/http/response/html"
"miniflux.app/http/route"
"miniflux.app/http/request"
"miniflux.app/logger"
"miniflux.app/model"
"miniflux.app/ui/form"
"miniflux.app/ui/session"
"miniflux.app/ui/view"
)
func (h *handler) saveCategory(w http.ResponseWriter, r *http.Request) {
user, err := h.store.UserByID(request.UserID(r))
if err != nil {
html.ServerError(w, r, err)
return
}
categoryForm := form.NewCategoryForm(r)
sess := session.New(h.store, request.SessionID(r))
view := view.New(h.tpl, r, sess)
view.Set("form", categoryForm)
view.Set("menu", "categories")
view.Set("user", user)
view.Set("countUnread", h.store.CountUnreadEntries(user.ID))
view.Set("countErrorFeeds", h.store.CountErrorFeeds(user.ID))
if err := categoryForm.Validate(); err != nil {
view.Set("errorMessage", err.Error())
html.OK(w, r, view.Render("create_category"))
return
}
duplicateCategory, err := h.store.CategoryByTitle(user.ID, categoryForm.Title)
if err != nil {
html.ServerError(w, r, err)
return
}
if duplicateCategory != nil {
view.Set("errorMessage", "error.category_already_exists")
html.OK(w, r, view.Render("create_category"))
return
}
category := model.Category{
Title: categoryForm.Title,
UserID: user.ID,
}
if err = h.store.CreateCategory(&category); err != nil {
logger.Error("[UI:SaveCategory] %v", err)
view.Set("errorMessage", "error.unable_to_create_category")
html.OK(w, r, view.Render("create_category"))
return
}
html.Redirect(w, r, route.Path(h.router, "categories"))
}
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