89 lines
1.7 KiB
Go
89 lines
1.7 KiB
Go
|
package web
|
||
|
|
|
||
|
|
import (
|
||
|
|
"owl-blogs/app"
|
||
|
|
"owl-blogs/app/repository"
|
||
|
|
"owl-blogs/domain/model"
|
||
|
|
"owl-blogs/render"
|
||
|
|
"sort"
|
||
|
|
"strconv"
|
||
|
|
|
||
|
|
"github.com/gofiber/fiber/v2"
|
||
|
|
)
|
||
|
|
|
||
|
|
type DraftHandler struct {
|
||
|
|
configRepo repository.ConfigRepository
|
||
|
|
entrySvc *app.EntryService
|
||
|
|
}
|
||
|
|
|
||
|
|
func NewDraftHandler(
|
||
|
|
entryService *app.EntryService,
|
||
|
|
configRepo repository.ConfigRepository,
|
||
|
|
) *DraftHandler {
|
||
|
|
return &DraftHandler{
|
||
|
|
entrySvc: entryService,
|
||
|
|
configRepo: configRepo,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
type DraftRenderData struct {
|
||
|
|
Entries []model.Entry
|
||
|
|
Page int
|
||
|
|
NextPage int
|
||
|
|
PrevPage int
|
||
|
|
FirstPage bool
|
||
|
|
LastPage bool
|
||
|
|
}
|
||
|
|
|
||
|
|
func (h *DraftHandler) Handle(c *fiber.Ctx) error {
|
||
|
|
c.Set(fiber.HeaderContentType, fiber.MIMETextHTML)
|
||
|
|
|
||
|
|
siteConfig := getSiteConfig(h.configRepo)
|
||
|
|
|
||
|
|
entries, err := h.entrySvc.FindAllByType(&siteConfig.PrimaryListInclude, false, true)
|
||
|
|
if err != nil {
|
||
|
|
return err
|
||
|
|
}
|
||
|
|
|
||
|
|
// sort entries by date descending
|
||
|
|
sort.Slice(entries, func(i, j int) bool {
|
||
|
|
return entries[i].Title() < entries[j].Title()
|
||
|
|
})
|
||
|
|
|
||
|
|
// pagination
|
||
|
|
page := c.Query("page")
|
||
|
|
if page == "" {
|
||
|
|
page = "1"
|
||
|
|
}
|
||
|
|
pageNum, err := strconv.Atoi(page)
|
||
|
|
if err != nil {
|
||
|
|
pageNum = 1
|
||
|
|
}
|
||
|
|
limit := 10
|
||
|
|
offset := (pageNum - 1) * limit
|
||
|
|
lastPage := false
|
||
|
|
if offset > len(entries) {
|
||
|
|
offset = len(entries)
|
||
|
|
lastPage = true
|
||
|
|
}
|
||
|
|
if offset+limit > len(entries) {
|
||
|
|
limit = len(entries) - offset
|
||
|
|
lastPage = true
|
||
|
|
}
|
||
|
|
entries = entries[offset : offset+limit]
|
||
|
|
|
||
|
|
if err != nil {
|
||
|
|
return err
|
||
|
|
}
|
||
|
|
|
||
|
|
return render.RenderTemplateWithBase(c, siteConfig, "views/draft_list", DraftRenderData{
|
||
|
|
Entries: entries,
|
||
|
|
Page: pageNum,
|
||
|
|
NextPage: pageNum + 1,
|
||
|
|
PrevPage: pageNum - 1,
|
||
|
|
FirstPage: pageNum == 1,
|
||
|
|
LastPage: lastPage,
|
||
|
|
})
|
||
|
|
|
||
|
|
}
|