- domain: Planting gains a computed (non-persisted) DerivedCount field. - store/plantings.go: Get/Create/Update (version-guarded)/Delete alongside the existing /full read helper. - service/plantings.go: place/move/resize/soft-remove a plop; editor role on the object's garden; object must be plantable; plant_id must be visible to the actor (built-in or own) else ErrInvalidInput; center must sit within the object's unrotated local bounds (radius may overhang); planted_at defaults to today. derivedCount = max(1, round(π·r²/spacing²)) — one unit-tested helper, reused by /full (via a spacing map, no N+1) and single responses. - api: POST /objects/:id/plantings, PATCH/DELETE /plantings/:id; nullable count/label/plantedAt/removedAt use RawMessage so null (clear) is distinct from absent (unchanged). removedAt is the soft-remove / "clear bed" seam. - /full now enriches each active plop with its derivedCount. Service tests: formula edge cases (tiny radius → 1), defaults + derived, count override, move/resize + clear override, non-plantable rejection, foreign/unknown plant rejection, bounds, soft-remove leaves /full, version conflict, cross-user masking, delete. Plus an API-level create/patch/full/delete flow. GOWORK=off go build/vet/test ./internal/... green. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> Claude-Session: https://claude.ai/code/session_01JdQpdYYsTgtkJBxbcpAszi
100 lines
3.7 KiB
Go
100 lines
3.7 KiB
Go
package api
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import (
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"encoding/json"
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"net/http"
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"strconv"
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"testing"
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)
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func plantingPath(id int64) string { return "/api/v1/plantings/" + strconv.FormatInt(id, 10) }
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func objectPlantingsPath(id int64) string { return objectPath(id) + "/plantings" }
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func TestPlantingCreatePatchFullDelete(t *testing.T) {
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r := authEngine(t, localCfg())
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cookie := registerAndCookie(t, r, "[email protected]")
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gid := createGardenAPI(t, r, cookie, "Yard")
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// A plantable bed centered in the garden.
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w := doJSON(t, r, http.MethodPost, objectsPath(gid),
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map[string]any{"kind": "bed", "xCm": 500, "yCm": 500, "widthCm": 200, "heightCm": 200}, cookie)
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oid := int64(decodeMap(t, w.Body.Bytes())["id"].(float64))
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// A seeded built-in plant to place.
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w = doJSON(t, r, http.MethodGet, "/api/v1/plants", nil, cookie)
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plantID, _ := firstBuiltinID(t, w.Body.Bytes())
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// Place a plop → 201 with a derivedCount.
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w = doJSON(t, r, http.MethodPost, objectPlantingsPath(oid),
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map[string]any{"plantId": plantID, "xCm": 0, "yCm": 0, "radiusCm": 20}, cookie)
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if w.Code != http.StatusCreated {
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t.Fatalf("create planting: status %d, body %s", w.Code, w.Body.String())
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}
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pl := decodeMap(t, w.Body.Bytes())
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pid := int64(pl["id"].(float64))
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dc, ok := pl["derivedCount"].(float64)
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if !ok || dc < 1 {
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t.Errorf("response missing a positive derivedCount: %+v", pl)
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}
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// /full includes the plop and its referenced plant.
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w = doJSON(t, r, http.MethodGet, fullPath(gid), nil, cookie)
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var full struct {
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Plantings []map[string]any `json:"plantings"`
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Plants []map[string]any `json:"plants"`
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}
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if err := json.Unmarshal(w.Body.Bytes(), &full); err != nil {
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t.Fatalf("decode full: %v", err)
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}
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if len(full.Plantings) != 1 || len(full.Plants) != 1 {
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t.Fatalf("full = %d plantings / %d plants, want 1 / 1", len(full.Plantings), len(full.Plants))
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}
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// Soft-remove (clear-bed style) → it leaves /full.
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w = doJSON(t, r, http.MethodPatch, plantingPath(pid), map[string]any{"removedAt": "2026-07-01", "version": 1}, cookie)
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if w.Code != http.StatusOK {
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t.Fatalf("soft-remove: status %d, body %s", w.Code, w.Body.String())
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}
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w = doJSON(t, r, http.MethodGet, fullPath(gid), nil, cookie)
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full.Plantings = nil
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json.Unmarshal(w.Body.Bytes(), &full)
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if len(full.Plantings) != 0 {
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t.Errorf("removed plop still in /full: %d", len(full.Plantings))
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}
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// Hard delete → 204.
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if w := doJSON(t, r, http.MethodDelete, plantingPath(pid), nil, cookie); w.Code != http.StatusNoContent {
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t.Errorf("delete planting = %d, want 204", w.Code)
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}
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}
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func TestPlantingIntoNonPlantableIsRejected(t *testing.T) {
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r := authEngine(t, localCfg())
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cookie := registerAndCookie(t, r, "[email protected]")
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gid := createGardenAPI(t, r, cookie, "Yard")
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// A tree is not plantable.
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w := doJSON(t, r, http.MethodPost, objectsPath(gid),
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map[string]any{"kind": "tree", "xCm": 500, "yCm": 500, "widthCm": 100, "heightCm": 100}, cookie)
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oid := int64(decodeMap(t, w.Body.Bytes())["id"].(float64))
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w = doJSON(t, r, http.MethodGet, "/api/v1/plants", nil, cookie)
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plantID, _ := firstBuiltinID(t, w.Body.Bytes())
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w = doJSON(t, r, http.MethodPost, objectPlantingsPath(oid),
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map[string]any{"plantId": plantID, "xCm": 0, "yCm": 0, "radiusCm": 10}, cookie)
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if w.Code != http.StatusBadRequest {
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t.Errorf("plant into tree = %d, want 400", w.Code)
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}
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}
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func TestPlantingsRequireAuth(t *testing.T) {
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r := authEngine(t, localCfg())
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if w := doJSON(t, r, http.MethodPost, "/api/v1/objects/1/plantings", map[string]any{"plantId": 1}, nil); w.Code != http.StatusUnauthorized {
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t.Errorf("unauthenticated create = %d, want 401", w.Code)
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}
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if w := doJSON(t, r, http.MethodDelete, "/api/v1/plantings/1", nil, nil); w.Code != http.StatusUnauthorized {
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t.Errorf("unauthenticated delete = %d, want 401", w.Code)
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}
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}
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