55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
package handlers
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import (
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"fmt"
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"github.com/labstack/echo/v4"
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"github.com/camzawacki/personal-site/internal/pager"
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"github.com/camzawacki/personal-site/internal/routenames"
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"github.com/camzawacki/personal-site/internal/services"
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"github.com/camzawacki/personal-site/internal/ui/models"
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"github.com/camzawacki/personal-site/internal/ui/pages"
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)
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type Pages struct{}
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func init() {
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Register(new(Pages))
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}
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func (h *Pages) Init(c *services.Container) error {
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return nil
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}
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func (h *Pages) Routes(g *echo.Group) {
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g.GET("/", h.Home).Name = routenames.Home
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g.GET("/about", h.About).Name = routenames.About
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}
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func (h *Pages) Home(ctx echo.Context) error {
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pgr := pager.NewPager(ctx, 4)
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return pages.Home(ctx, &models.Posts{
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Posts: h.fetchPosts(&pgr),
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Pager: pgr,
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})
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}
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// fetchPosts is a mock example of fetching posts to illustrate how paging works.
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func (h *Pages) fetchPosts(pager *pager.Pager) []models.Post {
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pager.SetItems(20)
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posts := make([]models.Post, 20)
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for k := range posts {
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posts[k] = models.Post{
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ID: k + 1,
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Title: fmt.Sprintf("Post example #%d", k+1),
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Body: fmt.Sprintf("Lorem ipsum example #%d ddolor sit amet, consectetur adipiscing elit. Nam elementum vulputate tristique.", k+1),
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}
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}
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return posts[pager.GetOffset() : pager.GetOffset()+pager.ItemsPerPage]
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}
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func (h *Pages) About(ctx echo.Context) error {
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return pages.About(ctx)
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}
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