83 lines
2.5 KiB
Go
83 lines
2.5 KiB
Go
package admin
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import (
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"context"
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_ "embed"
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"html/template"
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"net/http"
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"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
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"github.com/FAU-CDI/wisski-distillery/internal/dis/component/instances"
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"github.com/FAU-CDI/wisski-distillery/internal/dis/component/server/assets"
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"github.com/FAU-CDI/wisski-distillery/internal/dis/component/server/templating"
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"github.com/FAU-CDI/wisski-distillery/internal/models"
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"github.com/FAU-CDI/wisski-distillery/internal/status"
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"github.com/FAU-CDI/wisski-distillery/pkg/httpx"
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"github.com/julienschmidt/httprouter"
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)
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//go:embed "html/instance.html"
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var instanceHTML []byte
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var instanceTemplate = templating.Parse[instanceContext](
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"instance.html", instanceHTML, nil,
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templating.Assets(assets.AssetsAdmin),
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)
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type instanceContext struct {
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templating.RuntimeFlags
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Instance models.Instance
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Info status.WissKI
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}
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var (
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instancesPageCrumb = component.DummyMenuItem()
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grantsAction = component.DummyMenuItem()
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ingredientsAction = component.DummyMenuItem()
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)
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func (admin *Admin) instance(ctx context.Context) http.Handler {
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tpl := instanceTemplate.Prepare(
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admin.Dependencies.Templating,
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templating.Crumbs(
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component.MenuItem{Title: "Admin", Path: "/admin/"},
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component.MenuItem{Title: "Instances", Path: "/admin/instance/"},
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instancesPageCrumb,
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),
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templating.Actions(
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grantsAction,
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ingredientsAction,
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),
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)
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return tpl.HTMLHandlerWithFlags(func(r *http.Request) (ic instanceContext, funcs []templating.FlagFunc, err error) {
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slug := httprouter.ParamsFromContext(r.Context()).ByName("slug")
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// find the instance itself!
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instance, err := admin.Dependencies.Instances.WissKI(r.Context(), slug)
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if err == instances.ErrWissKINotFound {
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return ic, nil, httpx.ErrNotFound
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}
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if err != nil {
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return ic, nil, err
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}
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ic.Instance = instance.Instance
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// get some more info about the wisski
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ic.Info, err = instance.Info().Information(r.Context(), false)
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if err != nil {
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return ic, nil, err
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}
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funcs = []templating.FlagFunc{
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templating.ReplaceCrumb(instancesPageCrumb, component.MenuItem{Title: "Instance", Path: template.URL("/admin/instance/" + slug)}),
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templating.ReplaceAction(grantsAction, component.MenuItem{Title: "Grants", Path: template.URL("/admin/grants/" + slug)}),
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templating.ReplaceAction(ingredientsAction, component.MenuItem{Title: "Ingredients", Path: template.URL("/admin/ingredients/" + slug), Priority: component.SmallButton}),
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templating.Title(instance.Slug),
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}
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return
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})
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}
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