focalboard/server/app/blocks.go
2021-03-26 18:04:23 -07:00

91 lines
2.2 KiB
Go

package app
import (
"github.com/mattermost/focalboard/server/model"
"github.com/mattermost/focalboard/server/services/store"
)
func (a *App) GetBlocks(c store.Container, parentID string, blockType string) ([]model.Block, error) {
if len(blockType) > 0 && len(parentID) > 0 {
return a.store.GetBlocksWithParentAndType(c, parentID, blockType)
}
if len(blockType) > 0 {
return a.store.GetBlocksWithType(c, blockType)
}
return a.store.GetBlocksWithParent(c, parentID)
}
func (a *App) GetRootID(c store.Container, blockID string) (string, error) {
return a.store.GetRootID(c, blockID)
}
func (a *App) GetParentID(c store.Container, blockID string) (string, error) {
return a.store.GetParentID(c, blockID)
}
func (a *App) InsertBlock(c store.Container, block model.Block) error {
return a.store.InsertBlock(c, block)
}
func (a *App) InsertBlocks(c store.Container, blocks []model.Block) error {
blockIDsToNotify := []string{}
uniqueBlockIDs := make(map[string]bool)
for _, block := range blocks {
if !uniqueBlockIDs[block.ID] {
blockIDsToNotify = append(blockIDsToNotify, block.ID)
}
// ParentID as empty string denotes a block at the root
if !uniqueBlockIDs[block.ParentID] {
blockIDsToNotify = append(blockIDsToNotify, block.ParentID)
}
err := a.store.InsertBlock(c, block)
if err != nil {
return err
}
a.wsServer.BroadcastBlockChange(c.WorkspaceID, block)
go a.webhook.NotifyUpdate(block)
}
return nil
}
func (a *App) GetSubTree(c store.Container, blockID string, levels int) ([]model.Block, error) {
// Only 2 or 3 levels are supported for now
if levels >= 3 {
return a.store.GetSubTree3(c, blockID)
}
return a.store.GetSubTree2(c, blockID)
}
func (a *App) GetAllBlocks(c store.Container) ([]model.Block, error) {
return a.store.GetAllBlocks(c)
}
func (a *App) DeleteBlock(c store.Container, blockID string, modifiedBy string) error {
blockIDsToNotify := []string{blockID}
parentID, err := a.GetParentID(c, blockID)
if err != nil {
return err
}
if len(parentID) > 0 {
blockIDsToNotify = append(blockIDsToNotify, parentID)
}
err = a.store.DeleteBlock(c, blockID, modifiedBy)
if err != nil {
return err
}
a.wsServer.BroadcastBlockDelete(c.WorkspaceID, blockID, parentID)
return nil
}