feat(doc): add --file-view flag to +media-insert

shortcuts/doc/doc_media_insert.go

@@ -20,6 +20,18 @@
 	"right":  3,
 }
 
+// fileViewMap maps the user-facing --file-view value to the docx File block
+// `view_type` enum. The underlying values come from the open platform spec:
+//
+//	1 = card view (default)
+//	2 = preview view (renders audio/video files as an inline player)
+//	3 = inline view
+var fileViewMap = map[string]int{
+	"card":    1,
+	"preview": 2,
+	"inline":  3,
+}
+
 var DocMediaInsert = common.Shortcut{
 	Service:     "docs",
 	Command:     "+media-insert",
@@ -33,6 +45,7 @@
 		{Name: "type", Default: "image", Desc: "type: image | file"},
 		{Name: "align", Desc: "alignment: left | center | right"},
 		{Name: "caption", Desc: "image caption text"},
+		{Name: "file-view", Desc: "file block rendering: card (default) | preview | inline; only applies when --type=file. preview renders audio/video as an inline player"},
 	},
 	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {
 		docRef, err := parseDocumentRef(runtime.Str("doc"))
@@ -42,6 +55,14 @@
 		if docRef.Kind == "doc" {
 			return output.ErrValidation("docs +media-insert only supports docx documents; use a docx token/URL or a wiki URL that resolves to docx")
 		}
+		if view := runtime.Str("file-view"); view != "" {
+			if _, ok := fileViewMap[view]; !ok {
+				return output.ErrValidation("invalid --file-view value %q, expected one of: card | preview | inline", view)
+			}
+			if runtime.Str("type") != "file" {
+				return output.ErrValidation("--file-view only applies when --type=file")
+			}
+		}
 		return nil
 	},
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
@@ -55,9 +76,10 @@
 		filePath := runtime.Str("file")
 		mediaType := runtime.Str("type")
 		caption := runtime.Str("caption")
+		fileViewType := fileViewMap[runtime.Str("file-view")]
 
 		parentType := parentTypeForMediaType(mediaType)
-		createBlockData := buildCreateBlockData(mediaType, 0)
+		createBlockData := buildCreateBlockData(mediaType, 0, fileViewType)
 		createBlockData["index"] = "<children_len>"
 		batchUpdateData := buildBatchUpdateData("<new_block_id>", mediaType, "<file_token>", runtime.Str("align"), caption)
 
@@ -92,6 +114,7 @@
 		mediaType := runtime.Str("type")
 		alignStr := runtime.Str("align")
 		caption := runtime.Str("caption")
+		fileViewType := fileViewMap[runtime.Str("file-view")]
 
 		documentID, err := resolveDocxDocumentID(runtime, docInput)
 		if err != nil {
@@ -132,7 +155,7 @@
 
 		createData, err := runtime.CallAPI("POST",
 			fmt.Sprintf("/open-apis/docx/v1/documents/%s/blocks/%s/children", validate.EncodePathSegment(documentID), validate.EncodePathSegment(parentBlockID)),
-			nil, buildCreateBlockData(mediaType, insertIndex))
+			nil, buildCreateBlockData(mediaType, insertIndex, fileViewType))
 		if err != nil {
 			return err
 		}
@@ -208,12 +231,22 @@
 	return "docx_image"
 }
 
-func buildCreateBlockData(mediaType string, index int) map[string]interface{} {
+func buildCreateBlockData(mediaType string, index int, fileViewType int) map[string]interface{} {
 	child := map[string]interface{}{
 		"block_type": blockTypeForMediaType(mediaType),
 	}
 	if mediaType == "file" {
-		child["file"] = map[string]interface{}{}
+		fileData := map[string]interface{}{}
+		// view_type can only be set at block creation time; the PATCH
+		// replace_file endpoint does not accept it, so if the caller wants
+		// preview/inline rendering we must wire it in here. Whitelist the
+		// concrete enum values so a stray positive int cannot produce a
+		// malformed payload if Validate is ever bypassed.
+		switch fileViewType {
+		case 1, 2, 3:
+			fileData["view_type"] = fileViewType
+		}
+		child["file"] = fileData
 	} else {
 		child["image"] = map[string]interface{}{}
 	}

shortcuts/doc/doc_media_insert_test.go

@@ -4,14 +4,20 @@
 package doc
 
 import (
+	"context"
 	"reflect"
+	"strings"
 	"testing"
+
+	"github.com/spf13/cobra"
+
+	"github.com/larksuite/cli/shortcuts/common"
 )
 
 func TestBuildCreateBlockDataUsesConcreteAppendIndex(t *testing.T) {
 	t.Parallel()
 
-	got := buildCreateBlockData("image", 3)
+	got := buildCreateBlockData("image", 3, 0)
 	want := map[string]interface{}{
 		"children": []interface{}{
 			map[string]interface{}{
@@ -29,7 +35,7 @@ func TestBuildCreateBlockDataUsesConcreteAppendIndex(t *testing.T) {
 func TestBuildCreateBlockDataForFileIncludesFilePayload(t *testing.T) {
 	t.Parallel()
 
-	got := buildCreateBlockData("file", 1)
+	got := buildCreateBlockData("file", 1, 0)
 	want := map[string]interface{}{
 		"children": []interface{}{
 			map[string]interface{}{
@@ -44,6 +50,113 @@ func TestBuildCreateBlockDataForFileIncludesFilePayload(t *testing.T) {
 	}
 }
 
+// The `--file-view card` path sends a different request shape than
+// omitting the flag entirely: omitting produces `file: {}`, while
+// `card` produces `file: {view_type: 1}`. The two are intended to be
+// semantically equivalent at the API level, but the on-the-wire payload
+// is different and is part of the public flag contract, so pin it down.
+func TestBuildCreateBlockDataForFileWithCardView(t *testing.T) {
+	t.Parallel()
+
+	got := buildCreateBlockData("file", 0, 1) // card
+	want := map[string]interface{}{
+		"children": []interface{}{
+			map[string]interface{}{
+				"block_type": 23,
+				"file": map[string]interface{}{
+					"view_type": 1,
+				},
+			},
+		},
+		"index": 0,
+	}
+	if !reflect.DeepEqual(got, want) {
+		t.Fatalf("buildCreateBlockData(file, card) = %#v, want %#v", got, want)
+	}
+}
+
+func TestBuildCreateBlockDataForFileWithPreviewView(t *testing.T) {
+	t.Parallel()
+
+	got := buildCreateBlockData("file", 0, 2) // preview
+	want := map[string]interface{}{
+		"children": []interface{}{
+			map[string]interface{}{
+				"block_type": 23,
+				"file": map[string]interface{}{
+					"view_type": 2,
+				},
+			},
+		},
+		"index": 0,
+	}
+	if !reflect.DeepEqual(got, want) {
+		t.Fatalf("buildCreateBlockData(file, preview) = %#v, want %#v", got, want)
+	}
+}
+
+func TestBuildCreateBlockDataForFileWithInlineView(t *testing.T) {
+	t.Parallel()
+
+	got := buildCreateBlockData("file", 0, 3) // inline
+	want := map[string]interface{}{
+		"children": []interface{}{
+			map[string]interface{}{
+				"block_type": 23,
+				"file": map[string]interface{}{
+					"view_type": 3,
+				},
+			},
+		},
+		"index": 0,
+	}
+	if !reflect.DeepEqual(got, want) {
+		t.Fatalf("buildCreateBlockData(file, inline) = %#v, want %#v", got, want)
+	}
+}
+
+// view_type must never leak into non-file blocks even if the caller
+// accidentally passes a non-zero fileViewType alongside --type=image.
+func TestBuildCreateBlockDataForImageIgnoresFileViewType(t *testing.T) {
+	t.Parallel()
+
+	got := buildCreateBlockData("image", 0, 2)
+	want := map[string]interface{}{
+		"children": []interface{}{
+			map[string]interface{}{
+				"block_type": 27,
+				"image":      map[string]interface{}{},
+			},
+		},
+		"index": 0,
+	}
+	if !reflect.DeepEqual(got, want) {
+		t.Fatalf("buildCreateBlockData(image, preview) = %#v, want %#v", got, want)
+	}
+}
+
+func TestFileViewMapCoversDocumentedValues(t *testing.T) {
+	t.Parallel()
+
+	// Assert only the documented keys — leave room for future aliases
+	// (e.g. a "player" synonym for preview) without breaking this test.
+	want := map[string]int{
+		"card":    1,
+		"preview": 2,
+		"inline":  3,
+	}
+	for key, expected := range want {
+		got, ok := fileViewMap[key]
+		if !ok {
+			t.Errorf("fileViewMap missing required key %q", key)
+			continue
+		}
+		if got != expected {
+			t.Errorf("fileViewMap[%q] = %d, want %d", key, got, expected)
+		}
+	}
+}
+
 func TestBuildDeleteBlockDataUsesHalfOpenInterval(t *testing.T) {
 	t.Parallel()
 
@@ -161,3 +274,98 @@ func TestExtractCreatedBlockTargetsForFileUsesNestedFileBlock(t *testing.T) {
 		t.Fatalf("extractCreatedBlockTargets(file) replaceBlockID = %q, want %q", replaceBlockID, "file_inner")
 	}
 }
+
+// newMediaInsertValidateRuntime builds a bare RuntimeContext wired with
+// only the flags that DocMediaInsert.Validate reads. It exists so the
+// Validate tests below can exercise the CLI contract without going
+// through the full cobra command tree.
+func newMediaInsertValidateRuntime(t *testing.T, doc, mediaType, fileView string) *common.RuntimeContext {
+	t.Helper()
+
+	cmd := &cobra.Command{Use: "docs +media-insert"}
+	cmd.Flags().String("doc", "", "")
+	cmd.Flags().String("type", "", "")
+	cmd.Flags().String("file-view", "", "")
+	if err := cmd.Flags().Set("doc", doc); err != nil {
+		t.Fatalf("set --doc: %v", err)
+	}
+	if err := cmd.Flags().Set("type", mediaType); err != nil {
+		t.Fatalf("set --type: %v", err)
+	}
+	if fileView != "" {
+		if err := cmd.Flags().Set("file-view", fileView); err != nil {
+			t.Fatalf("set --file-view: %v", err)
+		}
+	}
+	return common.TestNewRuntimeContext(cmd, nil)
+}
+
+// Validate is the real user-facing contract for --file-view: unknown
+// values must be rejected, and passing the flag alongside --type!=file
+// must also be rejected. buildCreateBlockData tests alone cannot catch
+// regressions here, so lock the guard logic down explicitly.
+func TestDocMediaInsertValidateFileView(t *testing.T) {
+	t.Parallel()
+
+	tests := []struct {
+		name      string
+		mediaType string
+		fileView  string
+		wantErr   string // substring; empty means success expected
+	}{
+		{
+			name:      "file with card is accepted",
+			mediaType: "file",
+			fileView:  "card",
+		},
+		{
+			name:      "file with preview is accepted",
+			mediaType: "file",
+			fileView:  "preview",
+		},
+		{
+			name:      "file with inline is accepted",
+			mediaType: "file",
+			fileView:  "inline",
+		},
+		{
+			name:      "file without file-view is accepted",
+			mediaType: "file",
+			fileView:  "",
+		},
+		{
+			name:      "unknown file-view value is rejected",
+			mediaType: "file",
+			fileView:  "bogus",
+			wantErr:   "invalid --file-view value",
+		},
+		{
+			name:      "file-view with image type is rejected",
+			mediaType: "image",
+			fileView:  "preview",
+			wantErr:   "--file-view only applies when --type=file",
+		},
+	}
+
+	for _, ttTemp := range tests {
+		tt := ttTemp
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
+			rt := newMediaInsertValidateRuntime(t, "doxcnValidateFileView", tt.mediaType, tt.fileView)
+			err := DocMediaInsert.Validate(context.Background(), rt)
+			if tt.wantErr == "" {
+				if err != nil {
+					t.Fatalf("Validate() unexpected error: %v", err)
+				}
+				return
+			}
+			if err == nil {
+				t.Fatalf("Validate() error = nil, want error containing %q", tt.wantErr)
+			}
+			if !strings.Contains(err.Error(), tt.wantErr) {
+				t.Fatalf("Validate() error = %q, want substring %q", err.Error(), tt.wantErr)
+			}
+		})
+	}
+}