🎨 Database gallery view https://github.com/siyuan-note/siyuan/issues/10414

kernel/av/av.go

@@ -189,6 +189,26 @@ type View struct {
 	Gallery    *LayoutGallery `json:"gallery,omitempty"` // 画廊布局
 }
 
+func (view *View) GetFilters() (ret []*ViewFilter) {
+	switch view.LayoutType {
+	case LayoutTypeTable:
+		return view.Table.Filters
+	case LayoutTypeGallery:
+		return view.Gallery.Filters
+	}
+	return
+}
+
+func (view *View) GetSorts() (ret []*ViewSort) {
+	switch view.LayoutType {
+	case LayoutTypeTable:
+		return view.Table.Sorts
+	case LayoutTypeGallery:
+		return view.Gallery.Sorts
+	}
+	return
+}
+
 // LayoutType 描述了视图布局类型。
 type LayoutType string
 

kernel/av/layout.go

@@ -91,6 +91,9 @@ type Item interface {
 	// GetValues 返回项目的所有字段值。
 	GetValues() []*Value
 
+	// GetValue 返回指定键 ID 的字段值。
+	GetValue(keyID string) (ret *Value)
+
 	// GetID 返回项目的 ID。
 	GetID() string
 }

kernel/av/layout_gallery.go

@@ -138,6 +138,16 @@ func (card *GalleryCard) GetValues() (ret []*Value) {
 	return
 }
 
+func (card *GalleryCard) GetValue(keyID string) (ret *Value) {
+	for _, value := range card.Values {
+		if nil != value.Value && keyID == value.Value.KeyID {
+			ret = value.Value
+			break
+		}
+	}
+	return
+}
+
 func (gallery *Gallery) GetItems() (ret []Item) {
 	ret = []Item{}
 	for _, card := range gallery.Cards {

kernel/av/layout_table.go

@@ -91,16 +91,6 @@ type TableCell struct {
 	BgColor string `json:"bgColor"` // 单元格背景颜色
 }
 
-func (row *TableRow) GetValue(keyID string) (ret *Value) {
-	for _, cell := range row.Cells {
-		if nil != cell.Value && keyID == cell.Value.KeyID {
-			ret = cell.Value
-			break
-		}
-	}
-	return
-}
-
 func (table *Table) GetColumn(id string) *TableColumn {
 	for _, column := range table.Columns {
 		if column.ID == id {
@@ -134,6 +124,16 @@ func (row *TableRow) GetValues() (ret []*Value) {
 	return
 }
 
+func (row *TableRow) GetValue(keyID string) (ret *Value) {
+	for _, cell := range row.Cells {
+		if nil != cell.Value && keyID == cell.Value.KeyID {
+			ret = cell.Value
+			break
+		}
+	}
+	return
+}
+
 func (table *Table) GetItems() (ret []Item) {
 	ret = []Item{}
 	for _, row := range table.Rows {

kernel/model/attribute_view.go

@@ -2418,34 +2418,49 @@ func addAttributeViewBlock(now int64, avID, blockID, previousBlockID, addingBloc
 
 	// 如果存在过滤条件，则将过滤条件应用到新添加的块上
 	view, _ := getAttrViewViewByBlockID(attrView, blockID)
-	if nil != view && 0 < len(view.Table.Filters) && !ignoreFillFilter {
+	var filters []*av.ViewFilter
-		viewable := sql.RenderAttributeViewTable(attrView, view, "")
+	if nil != view {
+		filters = view.GetFilters()
+	}
+
+	if nil != view && 0 < len(filters) && !ignoreFillFilter {
+		var viewable av.Viewable
+		switch view.LayoutType {
+		case av.LayoutTypeTable:
+			viewable = sql.RenderAttributeViewTable(attrView, view, "")
+		case av.LayoutTypeGallery:
+			viewable = sql.RenderAttributeViewGallery(attrView, view, "")
+		}
 		viewable.Filter(attrView)
 		viewable.Sort(attrView)
 
-		var nearRow *av.TableRow
+		collection := viewable.(av.Collection)
-		if 0 < len(viewable.Rows) {
+		items := collection.GetItems()
+
+		var nearItem av.Item
+		if 0 < len(items) {
 			if "" != previousBlockID {
-				for _, row := range viewable.Rows {
+				for _, row := range items {
-					if row.ID == previousBlockID {
+					if row.GetID() == previousBlockID {
-						nearRow = row
+						nearItem = row
 						break
 					}
 				}
 			} else {
-				if 0 < len(viewable.Rows) {
+				if 0 < len(items) {
-					nearRow = viewable.Rows[0]
+					nearItem = items[0]
 				}
 			}
 		}
 
 		sameKeyFilterSort := false // 是否在同一个字段上同时存在过滤和排序
-		if 0 < len(viewable.Sorts) {
+		sorts := view.GetSorts()
+		if 0 < len(sorts) {
 			filterKeys, sortKeys := map[string]bool{}, map[string]bool{}
-			for _, f := range view.Table.Filters {
+			for _, f := range filters {
 				filterKeys[f.Column] = true
 			}
-			for _, s := range view.Table.Sorts {
+			for _, s := range sorts {
 				sortKeys[s.Column] = true
 			}
 
@@ -2459,12 +2474,12 @@ func addAttributeViewBlock(now int64, avID, blockID, previousBlockID, addingBloc
 
 		if !sameKeyFilterSort {
 			// 如果在同一个字段上仅存在过滤条件，则将过滤条件应用到新添加的块上
-			for _, filter := range view.Table.Filters {
+			for _, filter := range filters {
 				for _, keyValues := range attrView.KeyValues {
 					if keyValues.Key.ID == filter.Column {
 						var defaultVal *av.Value
-						if nil != nearRow {
+						if nil != nearItem {
-							defaultVal = nearRow.GetValue(filter.Column)
+							defaultVal = nearItem.GetValue(filter.Column)
 						}
 
 						newValue := filter.GetAffectValue(keyValues.Key, defaultVal)