package cabana_test

import (
	"bytes"
	"context"
	"crypto/rand"
	"encoding/base64"
	"encoding/json"
	"fmt"
	"image"
	"image/color"
	"image/png"
	"io/fs"
	"mime/multipart"
	"net/http"
	"net/http/httptest"
	"os"
	"path/filepath"
	"runtime"
	"strings"
	"testing"
	"testing/fstest"
	"time"

	"git.golem15.com/golem15/summercms/modules/backpack"
	"git.golem15.com/golem15/summercms/modules/cabana"
	"git.golem15.com/golem15/summercms/modules/compass"
	"git.golem15.com/golem15/summercms/modules/lagoon"
	"git.golem15.com/golem15/summercms/modules/lagoon/attach"
	"git.golem15.com/golem15/summercms/modules/pact"
	"git.golem15.com/golem15/summercms/modules/party"
	"git.golem15.com/golem15/summercms/modules/phrasebook"
	"git.golem15.com/golem15/summercms/modules/surf"
	"gocloud.dev/blob"
	"gocloud.dev/blob/memblob"
	"gorm.io/gorm"
)

// conformCase is one inventoried admin route called for real through the
// assembled router. decode must accept the body with unknown fields
// disallowed, and ref is the success schema admin.json documents.
type conformCase struct {
	key    string
	status int
	ref    string
	call   func(t *testing.T, env *conformEnv) *httptest.ResponseRecorder
	decode func(dec *json.Decoder) error
	// raw, when set, checks a binary response instead of decoding JSON;
	// admin.json must document the success as binary.
	raw func(t *testing.T, rec *httptest.ResponseRecorder)
}

// binaryFile checks a protected file response: status, content type and
// the D-10 headers.
func binaryFile(contentType string) func(t *testing.T, rec *httptest.ResponseRecorder) {
	return func(t *testing.T, rec *httptest.ResponseRecorder) {
		t.Helper()
		h := rec.Header()
		if h.Get("Content-Type") != contentType || h.Get("X-Content-Type-Options") != "nosniff" ||
			h.Get("Cache-Control") != "private, no-store" || !strings.Contains(h.Get("Content-Security-Policy"), "sandbox") || rec.Body.Len() == 0 {
			t.Fatalf("protected file headers=%v len=%d", h, rec.Body.Len())
		}
	}
}

func into[T any]() func(*json.Decoder) error {
	return func(dec *json.Decoder) error {
		var out T
		return dec.Decode(&out)
	}
}

// TestPhase10OpenAPIConformance calls every route of the admin inventory
// against a PostgreSQL-backed fixture registry (acme names only), decodes
// each real response into the Go type its annotation documents with unknown
// fields disallowed, and checks admin/openapi/admin.json names that type for
// the same path, method and status (D-15, D-16; Pitfall 8).
func TestPhase10OpenAPIConformance(t *testing.T) {
	env := newConformEnv(t)
	spec := conformSpec(t)

	cases := []conformCase{
		{"POST /auth/login", 200, "cabana.Envelope-cabana_AdminLoginData", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPost, "/auth/login", map[string]string{"login": e.login, "password": adminTestPassword}, false)
		}, into[cabana.Envelope[cabana.AdminLoginData]](), nil},
		{"POST /auth/refresh", 200, "cabana.Envelope-cabana_AdminLoginData", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.send(t, http.MethodPost, "/auth/refresh", nil, true)
			e.token = accessToken(t, rec.Body.Bytes())
			return rec
		}, into[cabana.Envelope[cabana.AdminLoginData]](), nil},
		{"GET /auth/me", 200, "cabana.Envelope-cabana_AdminProfile", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/auth/me", nil, true)
		}, into[cabana.Envelope[cabana.AdminProfile]](), nil},
		{"GET /lang", 200, "cabana.Envelope-cabana_LangBundle", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/lang", nil, false)
		}, into[cabana.Envelope[cabana.LangBundle]](), nil},
		{"GET /navigation", 200, "cabana.Envelope-array_cabana_NavigationEntry", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/navigation", nil, true)
		}, into[cabana.Envelope[[]cabana.NavigationEntry]](), nil},
		{"GET /settings", 200, "cabana.Envelope-array_cabana_SettingsEntry", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/settings", nil, true)
		}, into[cabana.Envelope[[]cabana.SettingsEntry]](), nil},
		{"GET /settings/{code}/schema", 200, "cabana.Envelope-cabana_FormView", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/settings/conform/schema", nil, true)
		}, into[cabana.Envelope[cabana.FormView]](), nil},
		{"GET /settings/{code}", 200, "cabana.Envelope-cabana_SettingsResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/settings/conform", nil, true)
		}, into[cabana.Envelope[cabana.SettingsResult]](), nil},
		{"PUT /settings/{code}", 200, "cabana.Envelope-cabana_SettingsResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPut, "/settings/conform", map[string]any{"enabled": true}, true)
		}, into[cabana.Envelope[cabana.SettingsResult]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/schema/list", 200, "cabana.Envelope-cabana_ListSchema", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.send(t, http.MethodGet, "/acme/conform/gadgets/schema/list", nil, true)
			var body cabana.Envelope[cabana.ListSchema]
			if err := json.Unmarshal(rec.Body.Bytes(), &body); err != nil {
				t.Fatalf("list schema: %v", err)
			}
			if len(body.Data.ToolbarActions) != 1 || body.Data.ToolbarActions[0].Name != "recount" {
				t.Fatalf("toolbarActions = %#v", body.Data.ToolbarActions)
			}
			if len(body.Data.Assets.Scripts) != 1 || len(body.Data.Assets.Styles) != 1 {
				t.Fatalf("assets = %#v", body.Data.Assets)
			}
			e.assertPluginAsset(t, body.Data.Assets.Scripts[0], "text/javascript; charset=utf-8")
			e.assertPluginAsset(t, body.Data.Assets.Styles[0], "text/css; charset=utf-8")
			return rec
		}, into[cabana.Envelope[cabana.ListSchema]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/schema/form", 200, "cabana.Envelope-cabana_FormView", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/acme/conform/gadgets/schema/form", nil, true)
		}, into[cabana.Envelope[cabana.FormView]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/schema/relation/{name}", 200, "cabana.Envelope-cabana_RelationSchema", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/acme/conform/gadgets/schema/relation/members", nil, true)
		}, into[cabana.Envelope[cabana.RelationSchema]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/fields/{field}/options", 200, "cabana.ListEnvelope-array_cabana_RelationOption", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/acme/conform/gadgets/fields/group/options?search="+e.stamp, nil, true)
		}, into[cabana.ListEnvelope[[]cabana.RelationOption]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/filters/{scope}/options", 200, "cabana.Envelope-array_cabana_FilterOption", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/acme/conform/gadgets/filters/grouped/options", nil, true)
		}, into[cabana.Envelope[[]cabana.FilterOption]](), nil},
		{"POST /{vendor}/{plugin}/{controller}/{id}/files/{field}", 201, "cabana.Envelope-cabana_FileItem", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.upload(t, 0, "photos", "photo.png", conformPNG(t), e.sessionKey)
			e.photoID = dataID(t, rec.Body.Bytes())
			return rec
		}, into[cabana.Envelope[cabana.FileItem]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}/files/{field}", 200, "cabana.Envelope-array_cabana_FileItem", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.sendWith(t, http.MethodGet, "/acme/conform/gadgets/0/files/photos", nil, "", map[string]string{cabana.SessionKeyHeader: e.sessionKey})
			var body cabana.Envelope[[]cabana.FileItem]
			if err := json.Unmarshal(rec.Body.Bytes(), &body); err != nil || len(body.Data) != 1 || !body.Data[0].Pending || body.Data[0].URL == "" || body.Data[0].ThumbURL == "" {
				t.Fatalf("pending file list = %s (%v)", rec.Body.String(), err)
			}
			return rec
		}, into[cabana.Envelope[[]cabana.FileItem]](), nil},
		{"POST /{vendor}/{plugin}/{controller}/{id}/files/{field}/reorder", 200, "cabana.Envelope-array_cabana_FileItem", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			body, _ := json.Marshal(map[string]any{"ids": []uint{e.photoID}})
			return e.sendWith(t, http.MethodPost, "/acme/conform/gadgets/0/files/photos/reorder", body, "application/json", map[string]string{cabana.SessionKeyHeader: e.sessionKey})
		}, into[cabana.Envelope[[]cabana.FileItem]](), nil},
		{"DELETE /{vendor}/{plugin}/{controller}/{id}/files/{field}/{file}", 200, "cabana.Envelope-cabana_FileMutationResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.sendWith(t, http.MethodDelete, fmt.Sprintf("/acme/conform/gadgets/0/files/photos/%d", e.photoID), nil, "", map[string]string{cabana.SessionKeyHeader: e.sessionKey})
		}, into[cabana.Envelope[cabana.FileMutationResult]](), nil},
		{"POST /{vendor}/{plugin}/{controller}", 201, "cabana.RecordEnvelope", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.send(t, http.MethodPost, "/acme/conform/gadgets", map[string]any{"name": "gadget-" + e.stamp, "active": true, "group": e.groupID, "released_on": "2026-10-02", "starts_at": "2026-10-02T12:30:00+02:00"}, true)
			e.gadgetID = dataID(t, rec.Body.Bytes())
			return rec
		}, into[cabana.RecordEnvelope](), nil},
		{"PUT /{vendor}/{plugin}/{controller}/{id}/files/{field}/{file}", 200, "cabana.Envelope-cabana_FileItem", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			up := e.upload(t, e.gadgetID, "manual", "manual.png", conformPNG(t), e.sessionKey)
			if up.Code != http.StatusCreated {
				t.Fatalf("manual upload status=%d body=%s", up.Code, up.Body.String())
			}
			e.manualID = dataID(t, up.Body.Bytes())
			body, _ := json.Marshal(map[string]any{"title": "Manual " + e.stamp})
			return e.sendWith(t, http.MethodPut, fmt.Sprintf("/acme/conform/gadgets/%d/files/manual/%d", e.gadgetID, e.manualID), body, "application/json", map[string]string{cabana.SessionKeyHeader: e.sessionKey})
		}, into[cabana.Envelope[cabana.FileItem]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}/files/{field}/{file}/download", 200, "", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.sendWith(t, http.MethodGet, fmt.Sprintf("/acme/conform/gadgets/%d/files/manual/%d/download", e.gadgetID, e.manualID), nil, "", map[string]string{cabana.SessionKeyHeader: e.sessionKey})
		}, nil, binaryFile("image/png")},
		{"GET /{vendor}/{plugin}/{controller}/{id}/files/{field}/{file}/thumb", 200, "", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.sendWith(t, http.MethodGet, fmt.Sprintf("/acme/conform/gadgets/%d/files/manual/%d/thumb", e.gadgetID, e.manualID), nil, "", map[string]string{cabana.SessionKeyHeader: e.sessionKey})
		}, nil, binaryFile("image/png")},
		{"POST /{vendor}/{plugin}/{controller}/widgets/{field}", 200, "cabana.Envelope-cabana_AdminActionResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.send(t, http.MethodPost, "/acme/conform/gadgets/widgets/lookup", map[string]any{"record_id": e.gadgetID, "values": map[string]any{"name": "x", "active": false}}, true)
			// The fixture action also returns active, which is outside the
			// field's fill: the server filter must drop it.
			var body cabana.Envelope[cabana.AdminActionResult]
			if err := json.Unmarshal(rec.Body.Bytes(), &body); err != nil {
				t.Fatalf("widget action body: %v\n%s", err, rec.Body.String())
			}
			if len(body.Data.Fill) != 1 || body.Data.Fill["name"] != "lookup-"+e.stamp {
				t.Fatalf("widget fill = %#v, want only name", body.Data.Fill)
			}
			return rec
		}, into[cabana.Envelope[cabana.AdminActionResult]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/partials/{name}", 200, "cabana.Envelope-cabana_PartialView", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.send(t, http.MethodGet, fmt.Sprintf("/acme/conform/gadgets/partials/summary?id=%d", e.gadgetID), nil, true)
			if !strings.Contains(rec.Body.String(), `"text":"gadget-`+e.stamp+`"`) {
				t.Fatalf("form partial did not render the scoped record: %s", rec.Body.String())
			}
			header := e.send(t, http.MethodGet, "/acme/conform/gadgets/partials/stats", nil, true)
			if header.Code != http.StatusOK || !strings.Contains(header.Body.String(), `"class":"summer-stats"`) {
				t.Fatalf("header partial status=%d body=%s", header.Code, header.Body.String())
			}
			return rec
		}, into[cabana.Envelope[cabana.PartialView]](), nil},
		{"GET /{vendor}/{plugin}/{controller}", 200, "cabana.ListEnvelope-array_cabana_AdminRecord", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, "/acme/conform/gadgets?search="+e.stamp, nil, true)
		}, into[cabana.ListEnvelope[[]cabana.AdminRecord]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}", 200, "cabana.RecordEnvelope", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, fmt.Sprintf("/acme/conform/gadgets/%d", e.gadgetID), nil, true)
		}, into[cabana.RecordEnvelope](), nil},
		{"PUT /{vendor}/{plugin}/{controller}/{id}", 200, "cabana.RecordEnvelope", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPut, fmt.Sprintf("/acme/conform/gadgets/%d", e.gadgetID), map[string]any{"name": "gadget-" + e.stamp + "-renamed", "group": nil, "released_on": "2026-10-03", "starts_at": nil}, true)
		}, into[cabana.RecordEnvelope](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}/relations/{name}/candidates", 200, "cabana.ListEnvelope-array_cabana_AdminRecord", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, fmt.Sprintf("/acme/conform/gadgets/%d/relations/members/candidates?search=%s", e.gadgetID, e.stamp), nil, true)
		}, into[cabana.ListEnvelope[[]cabana.AdminRecord]](), nil},
		{"POST /{vendor}/{plugin}/{controller}/{id}/relations/{name}/link", 200, "cabana.Envelope-cabana_RelationMutationResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPost, fmt.Sprintf("/acme/conform/gadgets/%d/relations/members/link", e.gadgetID), map[string]any{"ids": []uint{e.memberID}}, true)
		}, into[cabana.Envelope[cabana.RelationMutationResult]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}/relations/{name}/pivot/{child}", 200, "cabana.Envelope-cabana_AdminRecord", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, fmt.Sprintf("/acme/conform/gadgets/%d/relations/members/pivot/%d", e.gadgetID, e.memberID), nil, true)
		}, into[cabana.Envelope[cabana.AdminRecord]](), nil},
		{"PUT /{vendor}/{plugin}/{controller}/{id}/relations/{name}/pivot/{child}", 200, "cabana.Envelope-cabana_AdminRecord", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPut, fmt.Sprintf("/acme/conform/gadgets/%d/relations/members/pivot/%d", e.gadgetID, e.memberID), map[string]any{"note": "note-" + e.stamp}, true)
		}, into[cabana.Envelope[cabana.AdminRecord]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}/relations/{name}", 200, "cabana.ListEnvelope-array_cabana_AdminRecord", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, fmt.Sprintf("/acme/conform/gadgets/%d/relations/members", e.gadgetID), nil, true)
		}, into[cabana.ListEnvelope[[]cabana.AdminRecord]](), nil},
		{"POST /{vendor}/{plugin}/{controller}/{id}/relations/{name}/unlink", 200, "cabana.Envelope-cabana_RelationMutationResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPost, fmt.Sprintf("/acme/conform/gadgets/%d/relations/members/unlink", e.gadgetID), map[string]any{"ids": []uint{e.memberID}}, true)
		}, into[cabana.Envelope[cabana.RelationMutationResult]](), nil},
		{"POST /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records", 201, "cabana.RecordEnvelope", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.send(t, http.MethodPost, fmt.Sprintf("/acme/conform/gadgets/%d/relations/parts/records", e.gadgetID), map[string]any{"label": "part-" + e.stamp}, true)
			e.partID = dataID(t, rec.Body.Bytes())
			return rec
		}, into[cabana.RecordEnvelope](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}", 200, "cabana.RecordEnvelope", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodGet, fmt.Sprintf("/acme/conform/gadgets/%d/relations/parts/records/%d", e.gadgetID, e.partID), nil, true)
		}, into[cabana.RecordEnvelope](), nil},
		{"POST /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}/files/{field}", 201, "cabana.Envelope-cabana_FileItem", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.childUpload(t, e.gadgetID, e.partID, "images", "part.png", conformPNG(t), e.childKey)
			e.partFileID = dataID(t, rec.Body.Bytes())
			return rec
		}, into[cabana.Envelope[cabana.FileItem]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}/files/{field}", 200, "cabana.Envelope-array_cabana_FileItem", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			rec := e.sendWith(t, http.MethodGet, e.childFilePath(""), nil, "", map[string]string{cabana.ChildSessionKeyHeader: e.childKey})
			var body cabana.Envelope[[]cabana.FileItem]
			if err := json.Unmarshal(rec.Body.Bytes(), &body); err != nil || len(body.Data) != 1 || !body.Data[0].Pending || body.Data[0].URL != "" {
				t.Fatalf("pending child file list = %s (%v)", rec.Body.String(), err)
			}
			return rec
		}, into[cabana.Envelope[[]cabana.FileItem]](), nil},
		{"POST /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}/files/{field}/reorder", 200, "cabana.Envelope-array_cabana_FileItem", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			body, _ := json.Marshal(map[string]any{"ids": []uint{e.partFileID}})
			return e.sendWith(t, http.MethodPost, e.childFilePath("/reorder"), body, "application/json", map[string]string{cabana.ChildSessionKeyHeader: e.childKey})
		}, into[cabana.Envelope[[]cabana.FileItem]](), nil},
		{"PUT /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}/files/{field}/{file}", 200, "cabana.Envelope-cabana_FileItem", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			body, _ := json.Marshal(map[string]any{"title": "Part " + e.stamp})
			return e.sendWith(t, http.MethodPut, e.childFilePath(fmt.Sprintf("/%d", e.partFileID)), body, "application/json", map[string]string{cabana.ChildSessionKeyHeader: e.childKey})
		}, into[cabana.Envelope[cabana.FileItem]](), nil},
		{"GET /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}/files/{field}/{file}/download", 200, "", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.sendWith(t, http.MethodGet, e.childFilePath(fmt.Sprintf("/%d/download", e.partFileID)), nil, "", map[string]string{cabana.ChildSessionKeyHeader: e.childKey})
		}, nil, binaryFile("image/png")},
		{"GET /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}/files/{field}/{file}/thumb", 200, "", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.sendWith(t, http.MethodGet, e.childFilePath(fmt.Sprintf("/%d/thumb", e.partFileID)), nil, "", map[string]string{cabana.ChildSessionKeyHeader: e.childKey})
		}, nil, binaryFile("image/png")},
		{"DELETE /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}/files/{field}/{file}", 200, "cabana.Envelope-cabana_FileMutationResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.sendWith(t, http.MethodDelete, e.childFilePath(fmt.Sprintf("/%d", e.partFileID)), nil, "", map[string]string{cabana.ChildSessionKeyHeader: e.childKey})
		}, into[cabana.Envelope[cabana.FileMutationResult]](), nil},
		{"PUT /{vendor}/{plugin}/{controller}/{id}/relations/{name}/records/{child}", 200, "cabana.RecordEnvelope", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPut, fmt.Sprintf("/acme/conform/gadgets/%d/relations/parts/records/%d", e.gadgetID, e.partID), map[string]any{"label": "part-" + e.stamp + "-renamed"}, true)
		}, into[cabana.RecordEnvelope](), nil},
		{"POST /{vendor}/{plugin}/{controller}/{id}/relations/{name}/delete", 200, "cabana.Envelope-cabana_BulkResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPost, fmt.Sprintf("/acme/conform/gadgets/%d/relations/parts/delete", e.gadgetID), map[string]any{"ids": []uint{e.partID}}, true)
		}, into[cabana.Envelope[cabana.BulkResult]](), nil},
		{"POST /{vendor}/{plugin}/{controller}/toolbar/{action}", 200, "cabana.Envelope-cabana_AdminActionResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPost, "/acme/conform/gadgets/toolbar/recount", map[string]any{}, true)
		}, into[cabana.Envelope[cabana.AdminActionResult]](), nil},
		{"POST /{vendor}/{plugin}/{controller}/bulk-delete", 200, "cabana.Envelope-cabana_BulkResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			spare := e.send(t, http.MethodPost, "/acme/conform/gadgets", map[string]any{"name": "spare-" + e.stamp}, true)
			return e.send(t, http.MethodPost, "/acme/conform/gadgets/bulk-delete", map[string]any{"ids": []uint{dataID(t, spare.Body.Bytes())}}, true)
		}, into[cabana.Envelope[cabana.BulkResult]](), nil},
		{"DELETE /{vendor}/{plugin}/{controller}/{id}", 200, "cabana.Envelope-cabana_BulkResult", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodDelete, fmt.Sprintf("/acme/conform/gadgets/%d", e.gadgetID), nil, true)
		}, into[cabana.Envelope[cabana.BulkResult]](), nil},
		{"POST /auth/logout", 200, "cabana.Envelope-cabana_AdminLogoutData", func(t *testing.T, e *conformEnv) *httptest.ResponseRecorder {
			return e.send(t, http.MethodPost, "/auth/logout", nil, true)
		}, into[cabana.Envelope[cabana.AdminLogoutData]](), nil},
	}

	inventory := map[string]bool{}
	for _, key := range cabana.AdminAPIRoutes() {
		inventory[key] = true
	}
	covered := map[string]bool{}
	for _, tc := range cases {
		if !inventory[tc.key] {
			t.Fatalf("conformance case %s is not an inventoried admin route", tc.key)
		}
		if covered[tc.key] {
			t.Fatalf("duplicate conformance case %s", tc.key)
		}
		covered[tc.key] = true
	}
	for key := range inventory {
		if !covered[key] {
			t.Fatalf("admin route %s has no conformance case", key)
		}
	}

	for _, tc := range cases {
		ok := t.Run(tc.key, func(t *testing.T) {
			rec := tc.call(t, env)
			if rec.Code != tc.status {
				t.Fatalf("status=%d want %d body=%s", rec.Code, tc.status, rec.Body.String())
			}
			method, path, _ := strings.Cut(tc.key, " ")
			if tc.raw != nil {
				tc.raw(t, rec)
				if !spec.binary(path, strings.ToLower(method), fmt.Sprint(tc.status)) {
					t.Fatalf("admin.json does not document %s %d as binary", tc.key, tc.status)
				}
				return
			}
			dec := json.NewDecoder(bytes.NewReader(rec.Body.Bytes()))
			dec.DisallowUnknownFields()
			if err := tc.decode(dec); err != nil {
				t.Fatalf("body does not match its documented type: %v\n%s", err, rec.Body.String())
			}
			got := spec.ref(path, strings.ToLower(method), fmt.Sprint(tc.status))
			if got != tc.ref {
				t.Fatalf("admin.json documents %q for %s %d, the handler writes %s", got, tc.key, tc.status, tc.ref)
			}
		})
		if !ok {
			t.FailNow()
		}
	}
}

type conformSpecDoc struct {
	Paths map[string]map[string]struct {
		Responses map[string]struct {
			Content map[string]struct {
				Schema struct {
					Ref    string `json:"$ref"`
					Type   string `json:"type"`
					Format string `json:"format"`
				} `json:"schema"`
			} `json:"content"`
		} `json:"responses"`
	} `json:"paths"`
}

func (d conformSpecDoc) binary(path, method, status string) bool {
	schema := d.Paths[path][method].Responses[status].Content["application/octet-stream"].Schema
	return schema.Type == "string" && schema.Format == "binary"
}

func (d conformSpecDoc) ref(path, method, status string) string {
	ref := d.Paths[path][method].Responses[status].Content["application/json"].Schema.Ref
	return strings.TrimPrefix(ref, "#/components/schemas/")
}

func conformSpec(t *testing.T) conformSpecDoc {
	t.Helper()
	_, file, _, ok := runtime.Caller(0)
	if !ok {
		t.Fatal("caller")
	}
	raw, err := os.ReadFile(filepath.Join(filepath.Dir(file), "..", "..", "admin", "openapi", "admin.json"))
	if err != nil {
		t.Fatal(err)
	}
	var doc conformSpecDoc
	if err := json.Unmarshal(raw, &doc); err != nil {
		t.Fatal(err)
	}
	return doc
}

type conformEnv struct {
	h          http.Handler
	db         *gorm.DB
	bucket     *blob.Bucket
	login      string
	token      string
	stamp      string
	sessionKey string
	photoID    uint
	manualID   uint
	groupID    uint
	memberID   uint
	gadgetID   uint
	partID     uint
	partFileID uint
	childKey   string
}

// sendWith sends a raw body with extra headers through the assembled router.
func (e *conformEnv) sendWith(t *testing.T, method, rel string, body []byte, contentType string, headers map[string]string) *httptest.ResponseRecorder {
	t.Helper()
	req := httptest.NewRequest(method, adminAPI(rel), bytes.NewReader(body))
	if contentType != "" {
		req.Header.Set("Content-Type", contentType)
	}
	req.Header.Set("Authorization", "Bearer "+e.token)
	for k, v := range headers {
		req.Header.Set(k, v)
	}
	rec := httptest.NewRecorder()
	e.h.ServeHTTP(rec, req)
	return rec
}

// upload posts one multipart file_data part to a gadget's file field.
func (e *conformEnv) upload(t *testing.T, id uint, field, name string, data []byte, key string) *httptest.ResponseRecorder {
	t.Helper()
	var buf bytes.Buffer
	mw := multipart.NewWriter(&buf)
	part, err := mw.CreateFormFile("file_data", name)
	if err != nil {
		t.Fatal(err)
	}
	if _, err := part.Write(data); err != nil {
		t.Fatal(err)
	}
	if err := mw.Close(); err != nil {
		t.Fatal(err)
	}
	headers := map[string]string{}
	if key != "" {
		headers[cabana.SessionKeyHeader] = key
	}
	return e.sendWith(t, http.MethodPost, fmt.Sprintf("/acme/conform/gadgets/%d/files/%s", id, field), buf.Bytes(), mw.FormDataContentType(), headers)
}

// childFilePath is the conformance part's file route under the gadget's
// parts relation, with rest appended.
func (e *conformEnv) childFilePath(rest string) string {
	return fmt.Sprintf("/acme/conform/gadgets/%d/relations/parts/records/%d/files/images%s", e.gadgetID, e.partID, rest)
}

// childUpload posts one multipart file_data part to a part's file field
// under a gadget's parts relation (child 0 is the part being created).
func (e *conformEnv) childUpload(t *testing.T, gadget, part uint, field, name string, data []byte, childKey string, extra ...string) *httptest.ResponseRecorder {
	t.Helper()
	var buf bytes.Buffer
	mw := multipart.NewWriter(&buf)
	w, err := mw.CreateFormFile("file_data", name)
	if err != nil {
		t.Fatal(err)
	}
	if _, err := w.Write(data); err != nil {
		t.Fatal(err)
	}
	if err := mw.Close(); err != nil {
		t.Fatal(err)
	}
	headers := map[string]string{cabana.ChildSessionKeyHeader: childKey}
	if len(extra) > 0 {
		headers[cabana.SessionKeyHeader] = extra[0]
	}
	return e.sendWith(t, http.MethodPost, fmt.Sprintf("/acme/conform/gadgets/%d/relations/parts/records/%d/files/%s", gadget, part, field), buf.Bytes(), mw.FormDataContentType(), headers)
}

// conformPNG is a small valid PNG.
func conformPNG(t *testing.T) []byte {
	t.Helper()
	img := image.NewRGBA(image.Rect(0, 0, 4, 3))
	for x := 0; x < 4; x++ {
		img.Set(x, 1, color.RGBA{R: 200, A: 255})
	}
	var buf bytes.Buffer
	if err := png.Encode(&buf, img); err != nil {
		t.Fatal(err)
	}
	return buf.Bytes()
}

// newSessionKey is a random form session key as the SPA makes one.
func newSessionKey(t *testing.T) string {
	t.Helper()
	raw := make([]byte, 32)
	if _, err := rand.Read(raw); err != nil {
		t.Fatal(err)
	}
	return base64.RawURLEncoding.EncodeToString(raw)
}

func (e *conformEnv) send(t *testing.T, method, rel string, body any, auth bool) *httptest.ResponseRecorder {
	t.Helper()
	var payload []byte
	if body != nil {
		raw, err := json.Marshal(body)
		if err != nil {
			t.Fatal(err)
		}
		payload = raw
	}
	req := httptest.NewRequest(method, adminAPI(rel), bytes.NewReader(payload))
	req.Header.Set("Content-Type", "application/json")
	req.Header.Set("Accept-Language", "pl")
	if auth {
		req.Header.Set("Authorization", "Bearer "+e.token)
	}
	rec := httptest.NewRecorder()
	e.h.ServeHTTP(rec, req)
	if method == http.MethodPost && rel == "/auth/login" && rec.Code == http.StatusOK {
		e.token = accessToken(t, rec.Body.Bytes())
	}
	return rec
}

// assertPluginAsset fetches a schema asset URL through the assembled router
// and checks the D-16 headers; an undeclared file under the same directory
// must fall through to the SPA's 404.
func (e *conformEnv) assertPluginAsset(t *testing.T, url, contentType string) {
	t.Helper()
	path, version, ok := strings.Cut(url, "?v=")
	if !ok || !strings.HasPrefix(path, cabana.DefaultAdminPrefix+"/assets/acme/conform/") || len(version) != 12 {
		t.Fatalf("asset url %q", url)
	}
	rec := httptest.NewRecorder()
	e.h.ServeHTTP(rec, httptest.NewRequest(http.MethodGet, url, nil))
	h := rec.Header()
	if rec.Code != http.StatusOK || h.Get("Content-Type") != contentType || h.Get("X-Content-Type-Options") != "nosniff" ||
		h.Get("Cross-Origin-Resource-Policy") != "same-origin" || h.Get("Cache-Control") != "no-cache" ||
		!strings.HasPrefix(h.Get("ETag"), `"`+version) || !strings.Contains(h.Get("Content-Security-Policy"), "script-src 'self'") {
		t.Fatalf("asset %s status=%d headers=%v", url, rec.Code, h)
	}
	miss := httptest.NewRecorder()
	e.h.ServeHTTP(miss, httptest.NewRequest(http.MethodGet, cabana.DefaultAdminPrefix+"/assets/acme/conform/../controllers/gadgets/config_list.yaml", nil))
	if miss.Code == http.StatusOK && strings.Contains(miss.Body.String(), "modelClass") {
		t.Fatalf("plugin YAML leaked through the asset route")
	}
	undeclared := httptest.NewRecorder()
	e.h.ServeHTTP(undeclared, httptest.NewRequest(http.MethodGet, cabana.DefaultAdminPrefix+"/assets/acme/conform/js/other.js", nil))
	if undeclared.Code != http.StatusNotFound {
		t.Fatalf("undeclared asset status=%d", undeclared.Code)
	}
}

func dataID(t *testing.T, raw []byte) uint {
	t.Helper()
	var body struct {
		Data struct {
			ID uint `json:"id"`
		} `json:"data"`
	}
	if err := json.Unmarshal(raw, &body); err != nil || body.Data.ID == 0 {
		t.Fatalf("no data.id in %s: %v", raw, err)
	}
	return body.Data.ID
}

func newConformEnv(t *testing.T) *conformEnv {
	t.Helper()
	gdb := adminGorm(t)
	models := []any{&conformGadget{}, &conformGroup{}, &conformMember{}, &conformGadgetMember{}, &conformPart{}, &conformSettings{}}
	if err := gdb.Migrator().DropTable(models...); err != nil {
		t.Fatal(err)
	}
	if err := gdb.AutoMigrate(models...); err != nil {
		t.Fatal(err)
	}
	// Gadget ids restart with the recreated table: drop the files and
	// bindings an earlier run left for them.
	if err := gdb.Exec(`DELETE FROM system_files WHERE attachment_type IN ('acme.conform.gadget', 'acme.conform.part') OR attachment_id IS NULL OR attachment_id = ''`).Error; err != nil {
		t.Fatal(err)
	}
	if err := gdb.Exec(`DELETE FROM deferred_bindings WHERE master_type IN ('acme.conform.gadget', 'acme.conform.part')`).Error; err != nil {
		t.Fatal(err)
	}
	stamp := fmt.Sprintf("c%d", time.Now().UnixNano())
	group := conformGroup{Title: "Group " + stamp}
	member := conformMember{Email: "member-" + stamp + "@example.test"}
	if err := gdb.Create(&group).Error; err != nil {
		t.Fatal(err)
	}
	if err := gdb.Create(&member).Error; err != nil {
		t.Fatal(err)
	}
	login := "conform-" + stamp
	insertAdmin(t, gdb, login, login+"@example.test", adminTestPassword, true, false)

	dir := t.TempDir()
	if err := os.WriteFile(filepath.Join(dir, "app.yaml"), []byte("name: cabana-conform\nlocale: en\nfallback_locale: en\n"), 0o644); err != nil {
		t.Fatal(err)
	}
	cfg, err := compass.Open(compass.Options{Dir: dir, Environ: []string{"SUMMER_ENV=development", "SUMMER_ADMIN__JWT__SECRET=" + adminTestSecret}})
	if err != nil {
		t.Fatal(err)
	}
	for key, value := range map[string]any{"http.body_limits.default_bytes": 1048576, "http.body_limits.upload_bytes": 1048576} {
		if err := cfg.Set(key, value); err != nil {
			t.Fatal(err)
		}
	}
	app := backpack.New(cfg)
	if err := lagoon.Publish(app, adminSQL, gdb); err != nil {
		t.Fatal(err)
	}
	bucket := memblob.OpenBucket(nil)
	t.Cleanup(func() { _ = bucket.Close() })
	if err := attach.Publish(app, bucket); err != nil {
		t.Fatal(err)
	}
	plugins := []party.Plugin{conformPlugin{stamp: stamp}}
	if err := phrasebook.Activate(app, plugins); err != nil {
		t.Fatal(err)
	}
	h, err := surf.Assemble(app, plugins)
	if err != nil {
		t.Fatal(err)
	}
	return &conformEnv{h: h, db: gdb, bucket: bucket, login: login, stamp: stamp, sessionKey: newSessionKey(t), childKey: newSessionKey(t), groupID: group.ID, memberID: member.ID}
}

type conformGadget struct {
	ID      uint   `gorm:"column:id;primaryKey"`
	Name    string `gorm:"column:name"`
	Active  bool   `gorm:"column:active"`
	GroupID *uint  `gorm:"column:group_id"`
	// ReleasedOn and StartsAt are the date and datetime datepicker columns.
	ReleasedOn lagoon.Date     `gorm:"column:released_on;type:date"`
	StartsAt   *time.Time      `gorm:"column:starts_at"`
	Members    []conformMember `gorm:"-"`
	Parts      []conformPart   `gorm:"-"`
	CreatedAt  time.Time       `gorm:"column:created_at"`
	UpdatedAt  time.Time       `gorm:"column:updated_at"`
}

func (conformGadget) TableName() string { return "cabana_conform_gadgets" }
func (conformGadget) MorphName() string { return "acme.conform.gadget" }
func (conformGadget) AttachRelations() []attach.Relation {
	return []attach.Relation{{Name: "photos", Many: true, Public: true}, {Name: "manual"}}
}
func (conformGadget) Fillable() []string {
	return []string{"name", "active", "released_on", "starts_at"}
}
func (conformGadget) Rules() map[string]string { return map[string]string{"name": "required"} }
func (conformGadget) FilterScopes() []string   { return []string{"filterByGroup"} }
func (conformGadget) FilterScope(_ string, db *gorm.DB, value any) *gorm.DB {
	return db.Where("group_id = ?", value)
}
func (conformGadget) FilterOptions(string) []pact.Option {
	return []pact.Option{{Value: "1", Label: "backend::lang.form.none"}, {Value: "2", Label: "Second"}}
}

type conformGroup struct {
	ID    uint   `gorm:"column:id;primaryKey"`
	Title string `gorm:"column:title"`
}

func (conformGroup) TableName() string { return "cabana_conform_groups" }

type conformMember struct {
	ID    uint   `gorm:"column:id;primaryKey"`
	Email string `gorm:"column:email"`
}

func (conformMember) TableName() string { return "cabana_conform_members" }

type conformGadgetMember struct {
	ID       uint   `gorm:"column:id;primaryKey"`
	GadgetID uint   `gorm:"column:gadget_id"`
	MemberID uint   `gorm:"column:member_id"`
	Note     string `gorm:"column:note"`
	// Stamp is a hook column RelationBeforeLink writes.
	Stamp string `gorm:"column:stamp"`
}

func (conformGadgetMember) TableName() string { return "cabana_conform_gadget_members" }

// conformPart is the hasMany child of a gadget; its nullable gadget_id makes
// the parts relation deferrable.
type conformPart struct {
	ID        uint      `gorm:"column:id;primaryKey"`
	GadgetID  *uint     `gorm:"column:gadget_id"`
	Label     string    `gorm:"column:label"`
	CreatedAt time.Time `gorm:"column:created_at"`
	UpdatedAt time.Time `gorm:"column:updated_at"`
}

func (conformPart) TableName() string        { return "cabana_conform_parts" }
func (conformPart) MorphName() string        { return "acme.conform.part" }
func (conformPart) Fillable() []string       { return []string{"label"} }
func (conformPart) Rules() map[string]string { return map[string]string{"label": "required"} }

// AttachRelations declares the part form's protected attachMany images.
func (conformPart) AttachRelations() []attach.Relation {
	return []attach.Relation{{Name: "images", Many: true}}
}

type conformSettings struct {
	ID      uint `gorm:"column:id;primaryKey"`
	Enabled bool `gorm:"column:enabled"`
}

func (conformSettings) TableName() string        { return "cabana_conform_settings" }
func (conformSettings) Fillable() []string       { return []string{"enabled"} }
func (conformSettings) Rules() map[string]string { return map[string]string{} }

type conformPlugin struct{ stamp string }

func (conformPlugin) ID() string                   { return "acme.conform" }
func (conformPlugin) Requires() []string           { return nil }
func (conformPlugin) Register(*backpack.App) error { return nil }
func (conformPlugin) Boot(*backpack.App) error     { return nil }
func (p conformPlugin) AdminControllers() []pact.AdminController {
	return []pact.AdminController{conformController{stamp: p.stamp}}
}

// Models lists the models deferred:purge may delete; the parts relation
// creates parts under deferral, so cabana's boot requires conformPart here.
func (conformPlugin) Models() []any { return []any{&conformGadget{}, &conformPart{}} }

func (conformPlugin) Permissions() []pact.Permission {
	return []pact.Permission{{Code: "acme.conform.access", Roles: []string{"developer"}}}
}
func (conformPlugin) Navigation() []pact.NavigationItem {
	return []pact.NavigationItem{{Code: "conform", Label: "Conform", Icon: "box", Order: 10, Controller: "acme.conform.gadgets",
		Permissions: []string{"acme.conform.access"},
		SideMenu:    []pact.NavigationItem{{Code: "gadgets", Label: "Gadgets", Icon: "box", Controller: "acme.conform.gadgets", Permissions: []string{"acme.conform.access"}}}}}
}
func (conformPlugin) Settings() []pact.SettingsItem {
	return []pact.SettingsItem{{Code: "conform", Label: "Conform", Description: "Conform settings", Category: "Acme", Icon: "settings",
		Model: "ConformSettings", Order: 10, Permissions: []string{"acme.conform.access"},
		Form: "models/settings/fields.yaml", NewModel: func() any { return &conformSettings{} }}}
}
func (conformPlugin) AdminFS() fs.FS { return conformFS() }

type conformController struct{ stamp string }

func (conformController) ID() string                    { return "acme.conform.gadgets" }
func (conformController) ModelName() string             { return "Gadget" }
func (conformController) ConfigDir() string             { return "controllers/gadgets" }
func (conformController) RequiredPermissions() []string { return []string{"acme.conform.access"} }
func (conformController) NewRecord() any                { return &conformGadget{} }
func (conformController) AdminRelationContracts() []cabana.RelationContract {
	return []cabana.RelationContract{{
		Name: "members", NewRelated: func() any { return &conformMember{} }, NewPivot: func() any { return &conformGadgetMember{} },
		ParentForeignKey: "gadget_id", RelatedForeignKey: "member_id", Columns: map[string]string{"email": "email"},
		HookPivotColumns: []string{"stamp"},
		// A gadget named exclude-<id>-... may not link member <id>, so a
		// link the create form deferred can turn ineligible at save.
		ExcludedRelatedIDs: func(parent any) ([]uint, error) {
			var id uint
			if g, ok := parent.(*conformGadget); ok && g != nil {
				if _, err := fmt.Sscanf(g.Name, "exclude-%d-", &id); err == nil {
					return []uint{id}, nil
				}
			}
			return nil, nil
		},
	}, {
		Name: "parts", Kind: cabana.RelationHasMany, NewRelated: func() any { return &conformPart{} },
		ForeignKey: "gadget_id", Columns: map[string]string{"label": "label"},
	}}
}

// RelationBeforeLink stamps the server-owned pivot column of a members link.
func (conformController) RelationBeforeLink(_ context.Context, relation string, _, _ any, pivot map[string]any) error {
	if relation == "members" {
		pivot["stamp"] = "linked"
	}
	return nil
}

// FormExtendQuery hides gadgets whose name starts with hidden-, so the
// smoke tests can check that a hidden parent scopes its children away.
func (conformController) FormExtendQuery(_ context.Context, db *gorm.DB) *gorm.DB {
	return db.Where("name NOT LIKE ?", "hidden-%")
}

func (conformController) AdminFieldRelations() []cabana.FieldRelationContract {
	return []cabana.FieldRelationContract{{Field: "group", Kind: "belongsTo", NewRelated: func() any { return &conformGroup{} }, ForeignKey: "group_id"}}
}

func (c conformController) AdminActions() []pact.AdminAction {
	return []pact.AdminAction{{
		Name: "lookup", Label: "Look up", Permissions: []string{"acme.conform.access"},
		Run: func(context.Context, pact.AdminActionInput) (pact.AdminActionResult, error) {
			return pact.AdminActionResult{Message: "Looked up", Fill: map[string]any{"name": "lookup-" + c.stamp, "active": true}}, nil
		},
	}, {
		Name: "recount", Label: "Recount", Permissions: []string{"acme.conform.access"},
		Run: func(context.Context, pact.AdminActionInput) (pact.AdminActionResult, error) {
			return pact.AdminActionResult{Message: "Recounted"}, nil
		},
	}}
}
func (conformController) AdminJS() []string { return []string{"assets/js/lookup.js"} }

// PartialData supplies curated view models, never the gadget model itself.
func (conformController) PartialData(_ context.Context, name string, record any) (any, error) {
	switch name {
	case "stats":
		return struct{ Total int }{Total: 1}, nil
	case "summary":
		view := struct{ Name string }{}
		if gadget, ok := record.(*conformGadget); ok && gadget != nil {
			view.Name = gadget.Name
		}
		return view, nil
	default:
		return nil, fmt.Errorf("unknown partial %s", name)
	}
}
func (conformController) AdminCSS() []string { return []string{"assets/css/gadgets.css"} }

func conformFS() fs.FS {
	file := func(s string) *fstest.MapFile { return &fstest.MapFile{Data: []byte(s)} }
	return fstest.MapFS{
		"controllers/gadgets/config_list.yaml": file(`list: ~/plugins/acme/conform/models/gadget/columns.yaml
modelClass: Gadget
title: Gadgets
recordUrl: acme/conform/gadgets/update/:id
recordsPerPage: 20
showCheckboxes: true
filter: config_filter.yaml
headerPartial: stats
toolbar:
    buttons: [create, delete, recount]
    search:
        prompt: backend::lang.list.search_prompt
`),
		// A plain custom element: a light-DOM button that asks the admin SPA
		// to run the field's action. It makes no network call and never
		// touches cookies; the SPA owns HTTP (D-05).
		"assets/js/lookup.js": file(`class AcmeConformLookup extends HTMLElement {
  connectedCallback() {
    if (this.firstChild) return
    const button = document.createElement('button')
    button.type = 'button'
    button.textContent = this.getAttribute('label') || 'Lookup'
    button.addEventListener('click', () => {
      this.dispatchEvent(new CustomEvent('summer-action', { bubbles: true, composed: true }))
    })
    this.append(button)
  }
}
if (!customElements.get('acme-conform-lookup')) {
  customElements.define('acme-conform-lookup', AcmeConformLookup)
}
`),
		"assets/css/gadgets.css": file(`acme-conform-lookup button { font: inherit; }
`),
		"controllers/gadgets/_stats.htm": file(`<dl class="summer-stats">
  <div class="summer-stat"><dt class="summer-stat__label">{{ trans "backend::lang.list.search" }}</dt><dd class="summer-stat__value">{{ .Data.Total }}</dd></div>
</dl>
`),
		"controllers/gadgets/_summary.htm": file(`<p>{{ .Data.Name }}</p>
`),
		"controllers/gadgets/config_filter.yaml": file(`scopes:
    grouped:
        label: Group
        modelClass: Group
        nameFrom: title
        scope: filterByGroup
    active:
        label: Active
        type: switch
        column: active
`),
		"controllers/gadgets/config_form.yaml": file(`name: New gadget
form: ~/plugins/acme/conform/models/gadget/fields.yaml
modelClass: Gadget
defaultRedirect: acme/conform/gadgets
create:
    redirect: acme/conform/gadgets/update/:id
    redirectClose: acme/conform/gadgets
update:
    redirect: acme/conform/gadgets
    redirectClose: acme/conform/gadgets
`),
		"controllers/gadgets/config_relation.yaml": file(`members:
    label: Members
    view:
        list:
            columns:
                email:
                    label: Email
        toolbarButtons: link|unlink
        showSearch: true
    manage:
        list:
            columns:
                email:
                    label: Email
        showSearch: true
    pivot:
        form: models/member/pivot_fields.yaml
parts:
    label: Parts
    view:
        list:
            columns:
                label:
                    label: Label
        toolbarButtons: create|update|delete|link|unlink
    manage:
        form: $/acme/conform/models/part/fields.yaml
        list:
            columns:
                label:
                    label: Label
`),
		"models/gadget/columns.yaml": file(`columns:
    name:
        label: Name
        searchable: true
    active:
        label: Active
        type: switch
    released_on:
        label: Released on
        type: date
`),
		"models/gadget/fields.yaml": file(`fields:
    name:
        label: Name
        type: text
        required: true
        span: left
    active:
        label: Active
        type: switch
        default: false
    group:
        label: Group
        type: relation
        nameFrom: title
        emptyOption: backend::lang.form.none
    members:
        type: relation-manager
        relation: members
    parts:
        type: relation-manager
        relation: parts
    lookup:
        label: Lookup
        type: widget
        widget: acme-conform-lookup
        action: lookup
        fill: [name]
    summary:
        label: Summary
        type: partial
        path: summary
    photos:
        label: Photos
        type: fileupload
        mode: image
        maxFiles: 5
        maxFilesize: 0.5
        thumbOptions:
            mode: crop
    released_on:
        label: Released on
        type: datepicker
        mode: date
        minDate: 2000-01-01
        firstDay: 1
    starts_at:
        label: Starts at
        type: datepicker
        format: d.m.Y H:i
        yearRange: [2000, 2040]
    manual:
        label: Manual
        type: fileupload
        fileTypes: [pdf, png, svg, txt]
        useCaption: true
        context: update
`),
		"models/member/pivot_fields.yaml": file(`fields:
    pivot[note]:
        label: Note
        type: text
`),
		"models/part/fields.yaml": file(`fields:
    label:
        label: Label
        type: text
        required: true
    images:
        label: Images
        type: fileupload
        mode: image
        useCaption: true
`),
		"models/settings/fields.yaml": file(`fields:
    enabled:
        label: Enabled
        type: switch
        default: 0
`),
	}
}