Jakub Zych
ff62906301
- Delete and each bulk-delete row fire RecordDeleted after commit - tree reorder fires RecordSaved per moved record (parent/sort in model types) - relation-manager child create/update/delete fire events naming the controller that edits the child's model - TestRecordEvents covers create, update, translated slug, no-op, rollback (validation, FormBeforeUpdate, extension Save), failing listener, reorder, child writes, delete and bulk delete; extension Save sees the changes - docs: Record events in extending.md, admin-controllers notes, cabana README
35 lines
1.2 KiB
Go
35 lines
1.2 KiB
Go
package cabana_test
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import (
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"context"
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"fmt"
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"git.golem15.com/golem15/summercms/modules/backpack"
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"git.golem15.com/golem15/summercms/modules/cabana"
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"git.golem15.com/golem15/summercms/modules/pact"
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)
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func ExampleEmitRecordSaved() {
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app := backpack.New(nil) // in a plugin, the application it booted with
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// acme.audit listens from its Boot step; record events arrive as pointers.
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app.Events.Listen("acme.audit", func(ctx context.Context, ev *pact.RecordSaved) error {
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for _, change := range ev.Changes {
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fmt.Printf("%s %s: %s %q -> %q (locale %q)\n", ev.Model, ev.ID, change.Attribute, change.Old, change.New, change.Locale)
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}
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return nil
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})
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// acme.blog's own API handler has saved a post outside the admin forms.
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// The write has committed, so it passes no transaction and the event
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// fires at once; inside a lagoon.Transaction it would pass tx and the
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// event would wait for the commit.
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cabana.EmitRecordSaved(context.Background(), app, nil, pact.RecordSaved{
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Model: "acme_blog_posts",
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ID: "42",
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Changes: []pact.RecordChange{{Attribute: "slug", Old: "hello", New: "hello-world"}},
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})
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// Output:
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// acme_blog_posts 42: slug "hello" -> "hello-world" (locale "")
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}
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