🧑‍💻 Add internal kernel API /api/av/getAttributeViewBoundBlockIDs and getAttributeViewItemIDs https://github.com/siyuan-note/siyuan/issues/15708

kernel/api/av.go

@@ -27,6 +27,44 @@ import (
 	"github.com/siyuan-note/siyuan/kernel/util"
 )
 
+func getAttributeViewItemIDsByBoundIDs(c *gin.Context) {
+	ret := gulu.Ret.NewResult()
+	defer c.JSON(http.StatusOK, ret)
+
+	arg, ok := util.JsonArg(c, ret)
+	if !ok {
+		return
+	}
+
+	avID := arg["avID"].(string)
+	blockIDsArg := arg["blockIDs"].([]interface{})
+	var blockIDs []string
+	for _, v := range blockIDsArg {
+		blockIDs = append(blockIDs, v.(string))
+	}
+
+	ret.Data = model.GetAttributeViewItemIDs(avID, blockIDs)
+}
+
+func getAttributeViewBoundBlockIDsByItemIDs(c *gin.Context) {
+	ret := gulu.Ret.NewResult()
+	defer c.JSON(http.StatusOK, ret)
+
+	arg, ok := util.JsonArg(c, ret)
+	if !ok {
+		return
+	}
+
+	avID := arg["avID"].(string)
+	itemIDsArg := arg["itemIDs"].([]interface{})
+	var itemIDs []string
+	for _, v := range itemIDsArg {
+		itemIDs = append(itemIDs, v.(string))
+	}
+
+	ret.Data = model.GetAttributeViewBoundBlockIDs(avID, itemIDs)
+}
+
 // getAttributeViewAddingBlockDefaultValues 用于获取添加块时的默认值。
 // 存在过滤或分组条件时，添加块时需要填充默认值到过滤字段或分组字段中，前端需要调用该接口来获取这些默认值以便填充。
 func getAttributeViewAddingBlockDefaultValues(c *gin.Context) {

kernel/api/router.go

@@ -465,6 +465,8 @@ func ServeAPI(ginServer *gin.Engine) {
 	ginServer.Handle("POST", "/api/av/setAttrViewGroup", model.CheckAuth, setAttrViewGroup)
 	ginServer.Handle("POST", "/api/av/batchReplaceAttributeViewBlocks", model.CheckAuth, batchReplaceAttributeViewBlocks)
 	ginServer.Handle("POST", "/api/av/getAttributeViewAddingBlockDefaultValues", model.CheckAuth, getAttributeViewAddingBlockDefaultValues)
+	ginServer.Handle("POST", "/api/av/getAttributeViewBoundBlockIDsByItemIDs", model.CheckAuth, getAttributeViewBoundBlockIDsByItemIDs)
+	ginServer.Handle("POST", "/api/av/getAttributeViewItemIDsByBoundIDs", model.CheckAuth, getAttributeViewItemIDsByBoundIDs)
 
 	ginServer.Handle("POST", "/api/ai/chatGPT", model.CheckAuth, model.CheckAdminRole, chatGPT)
 	ginServer.Handle("POST", "/api/ai/chatGPTWithAction", model.CheckAuth, model.CheckAdminRole, chatGPTWithAction)

kernel/model/attribute_view.go

@@ -44,6 +44,48 @@ import (
 	"github.com/xrash/smetrics"
 )
 
+func GetAttributeViewItemIDs(avID string, blockIDs []string) (ret map[string]string) {
+	ret = map[string]string{}
+	for _, blockID := range blockIDs {
+		ret[blockID] = ""
+	}
+
+	attrView, err := av.ParseAttributeView(avID)
+	if err != nil {
+		logging.LogErrorf("parse attribute view [%s] failed: %s", avID, err)
+		return
+	}
+
+	blockKv := attrView.GetBlockKeyValues()
+	for _, b := range blockKv.Values {
+		if _, ok := ret[b.Block.ID]; ok {
+			ret[b.Block.ID] = b.BlockID
+		}
+	}
+	return
+}
+
+func GetAttributeViewBoundBlockIDs(avID string, itemIDs []string) (ret map[string]string) {
+	ret = map[string]string{}
+	for _, itemID := range itemIDs {
+		ret[itemID] = ""
+	}
+
+	attrView, err := av.ParseAttributeView(avID)
+	if err != nil {
+		logging.LogErrorf("parse attribute view [%s] failed: %s", avID, err)
+		return
+	}
+
+	blockKv := attrView.GetBlockKeyValues()
+	for _, b := range blockKv.Values {
+		if _, ok := ret[b.BlockID]; ok {
+			ret[b.BlockID] = b.Block.ID
+		}
+	}
+	return
+}
+
 func GetAttrViewAddingBlockDefaultValues(avID, viewID, groupID, previousBlockID, addingBlockID string) (ret map[string]*av.Value) {
 	ret = map[string]*av.Value{}