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miniflux/ui/unread_entries.go

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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.
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package ui // import "miniflux.app/ui"
import (
"net/http"
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"miniflux.app/http/request"
"miniflux.app/http/response/html"
"miniflux.app/http/route"
"miniflux.app/model"
"miniflux.app/ui/session"
"miniflux.app/ui/view"
)
// ShowUnreadPage render the page with all unread entries.
func (c *Controller) ShowUnreadPage(w http.ResponseWriter, r *http.Request) {
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sess := session.New(c.store, request.SessionID(r))
view := view.New(c.tpl, r, sess)
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user, err := c.store.UserByID(request.UserID(r))
if err != nil {
html.ServerError(w, err)
return
}
offset := request.QueryIntParam(r, "offset", 0)
builder := c.store.NewEntryQueryBuilder(user.ID)
builder.WithStatus(model.EntryStatusUnread)
countUnread, err := builder.CountEntries()
if err != nil {
html.ServerError(w, err)
return
}
if offset >= countUnread {
offset = 0
}
builder = c.store.NewEntryQueryBuilder(user.ID)
builder.WithStatus(model.EntryStatusUnread)
builder.WithOrder(model.DefaultSortingOrder)
builder.WithDirection(user.EntryDirection)
builder.WithOffset(offset)
builder.WithLimit(nbItemsPerPage)
entries, err := builder.GetEntries()
if err != nil {
html.ServerError(w, err)
return
}
view.Set("entries", entries)
view.Set("pagination", c.getPagination(route.Path(c.router, "unread"), countUnread, offset))
view.Set("menu", "unread")
view.Set("user", user)
view.Set("countUnread", countUnread)
view.Set("countErrorFeeds", c.store.CountErrorFeeds(user.ID))
view.Set("hasSaveEntry", c.store.HasSaveEntry(user.ID))
html.OK(w, r, view.Render("unread_entries"))
}