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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/request"
"miniflux.app/http/response/html"
"miniflux.app/http/route"
"miniflux.app/model"
"miniflux.app/storage"
"miniflux.app/ui/session"
"miniflux.app/ui/view"
)
func (h *handler) showFeedEntryPage(w http.ResponseWriter, r *http.Request) {
user, err := h.store.UserByID(request.UserID(r))
if err != nil {
html.ServerError(w, r, err)
return
}
entryID := request.RouteInt64Param(r, "entryID")
feedID := request.RouteInt64Param(r, "feedID")
builder := h.store.NewEntryQueryBuilder(user.ID)
builder.WithFeedID(feedID)
builder.WithEntryID(entryID)
builder.WithoutStatus(model.EntryStatusRemoved)
entry, err := builder.GetEntry()
if err != nil {
html.ServerError(w, r, err)
return
}
if entry == nil {
html.NotFound(w, r)
return
}
if entry.Status == model.EntryStatusUnread {
err = h.store.SetEntriesStatus(user.ID, []int64{entry.ID}, model.EntryStatusRead)
if err != nil {
html.ServerError(w, r, err)
return
}
entry.Status = model.EntryStatusRead
}
entryPaginationBuilder := storage.NewEntryPaginationBuilder(h.store, user.ID, entry.ID, user.EntryDirection)
entryPaginationBuilder.WithFeedID(feedID)
prevEntry, nextEntry, err := entryPaginationBuilder.Entries()
if err != nil {
html.ServerError(w, r, err)
return
}
nextEntryRoute := ""
if nextEntry != nil {
nextEntryRoute = route.Path(h.router, "feedEntry", "feedID", feedID, "entryID", nextEntry.ID)
}
prevEntryRoute := ""
if prevEntry != nil {
prevEntryRoute = route.Path(h.router, "feedEntry", "feedID", feedID, "entryID", prevEntry.ID)
}
sess := session.New(h.store, request.SessionID(r))
view := view.New(h.tpl, r, sess)
view.Set("entry", entry)
view.Set("prevEntry", prevEntry)
view.Set("nextEntry", nextEntry)
view.Set("nextEntryRoute", nextEntryRoute)
view.Set("prevEntryRoute", prevEntryRoute)
view.Set("menu", "feeds")
view.Set("user", user)
view.Set("countUnread", h.store.CountUnreadEntries(user.ID))
view.Set("countErrorFeeds", h.store.CountErrorFeeds(user.ID))
view.Set("hasSaveEntry", h.store.HasSaveEntry(user.ID))
html.OK(w, r, view.Render("entry"))
}
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