mirror of
https://github.com/thomiceli/opengist.git
synced 2026-08-07 07:14:49 +00:00
Thomas
33 lines
957 B
Go
33 lines
957 B
Go
package gist
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import (
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"github.com/thomiceli/opengist/internal/db"
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"github.com/thomiceli/opengist/internal/web/context"
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"github.com/thomiceli/opengist/internal/web/handlers"
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)
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// Topics lists topics in use, ordered from most to least used, each linking to
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// the gists tagged with it. The list is not sortable and is paginated to 20
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// topics per page.
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func Topics(ctx *context.Context) error {
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var currentUserId uint
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if ctx.User != nil {
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currentUserId = ctx.User.ID
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}
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pageInt := handlers.GetPage(ctx)
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topics, err := db.GetTopicsWithCount(currentUserId, pageInt-1, 21, 20)
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if err != nil {
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return ctx.ErrorRes(500, "Error fetching topics", err)
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}
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if err = handlers.Paginate(ctx, topics, pageInt, 20, "topics", "-/topics", 1, nil); err != nil {
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return ctx.ErrorRes(404, ctx.Tr("error.page-not-found"), nil)
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}
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ctx.SetData("currentPage", "topics")
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ctx.SetData("htmlTitle", ctx.TrH("gist.list.topics"))
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return ctx.Html("topics.html")
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}
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