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Added Markdown support

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This commit is contained in:
Magnus Åhall 2024-01-09 16:28:40 +01:00
parent 9bd4833e4b
commit 9bb203066c
29 changed files with 9771 additions and 220 deletions
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58
node.go
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@ -23,9 +23,10 @@ type Node struct {
Level int
ContentEncrypted string `db:"content_encrypted" json:"-"`
Markdown bool
}
func NodeTree(userID, startNodeID int) (nodes []Node, err error) {// {{{
func NodeTree(userID, startNodeID int) (nodes []Node, err error) { // {{{
var rows *sqlx.Rows
rows, err = service.Db.Conn.Queryx(`
WITH RECURSIVE nodetree AS (
@ -89,8 +90,8 @@ func NodeTree(userID, startNodeID int) (nodes []Node, err error) {// {{{
}
return
}// }}}
func RootNode(userID int) (node Node, err error) {// {{{
} // }}}
func RootNode(userID int) (node Node, err error) { // {{{
var rows *sqlx.Rows
rows, err = service.Db.Conn.Queryx(`
SELECT
@ -114,8 +115,8 @@ func RootNode(userID int) (node Node, err error) {// {{{
node.UserID = userID
node.Complete = true
node.Children = []Node{}
node.Crumbs = []Node{}
node.Files = []File{}
node.Crumbs = []Node{}
node.Files = []File{}
for rows.Next() {
row := Node{}
if err = rows.StructScan(&row); err != nil {
@ -131,8 +132,8 @@ func RootNode(userID int) (node Node, err error) {// {{{
}
return
}// }}}
func RetrieveNode(userID, nodeID int) (node Node, err error) {// {{{
} // }}}
func RetrieveNode(userID, nodeID int) (node Node, err error) { // {{{
if nodeID == 0 {
return RootNode(userID)
}
@ -148,6 +149,7 @@ func RetrieveNode(userID, nodeID int) (node Node, err error) {// {{{
name,
content,
content_encrypted,
markdown,
0 AS level
FROM node
WHERE
@ -164,6 +166,7 @@ func RetrieveNode(userID, nodeID int) (node Node, err error) {// {{{
n.name,
'' AS content,
'' AS content_encrypted,
false AS markdown,
r.level + 1 AS level
FROM node n
INNER JOIN recurse r ON n.parent_id = r.id AND r.level = 0
@ -195,12 +198,13 @@ func RetrieveNode(userID, nodeID int) (node Node, err error) {// {{{
}
if row.Level == 0 {
node.ID = row.ID
node.UserID = row.UserID
node.ParentID = row.ParentID
node.ID = row.ID
node.UserID = row.UserID
node.ParentID = row.ParentID
node.CryptoKeyID = row.CryptoKeyID
node.Name = row.Name
node.Complete = true
node.Name = row.Name
node.Complete = true
node.Markdown = row.Markdown
if node.CryptoKeyID > 0 {
node.Content = row.ContentEncrypted
@ -224,8 +228,8 @@ func RetrieveNode(userID, nodeID int) (node Node, err error) {// {{{
node.Files, err = Files(userID, node.ID, 0)
return
}// }}}
func NodeCrumbs(nodeID int) (nodes []Node, err error) {// {{{
} // }}}
func NodeCrumbs(nodeID int) (nodes []Node, err error) { // {{{
var rows *sqlx.Rows
rows, err = service.Db.Conn.Queryx(`
WITH RECURSIVE nodes AS (
@ -252,7 +256,7 @@ func NodeCrumbs(nodeID int) (nodes []Node, err error) {// {{{
return
}
defer rows.Close()
nodes = []Node{}
for rows.Next() {
node := Node{}
@ -262,8 +266,8 @@ func NodeCrumbs(nodeID int) (nodes []Node, err error) {// {{{
nodes = append(nodes, node)
}
return
}// }}}
func CreateNode(userID, parentID int, name string) (node Node, err error) {// {{{
} // }}}
func CreateNode(userID, parentID int, name string) (node Node, err error) { // {{{
var rows *sqlx.Rows
rows, err = service.Db.Conn.Queryx(`
@ -297,14 +301,15 @@ func CreateNode(userID, parentID int, name string) (node Node, err error) {// {{
node.Crumbs, err = NodeCrumbs(node.ID)
return
}// }}}
func UpdateNode(userID, nodeID int, content string, cryptoKeyID int) (err error) {// {{{
} // }}}
func UpdateNode(userID, nodeID int, content string, cryptoKeyID int, markdown bool) (err error) { // {{{
if cryptoKeyID > 0 {
_, err = service.Db.Conn.Exec(`
UPDATE node
SET
content = '',
content_encrypted = $1,
markdown = $5,
crypto_key_id = CASE $2::int
WHEN 0 THEN NULL
ELSE $2
@ -317,6 +322,7 @@ func UpdateNode(userID, nodeID int, content string, cryptoKeyID int) (err error)
cryptoKeyID,
nodeID,
userID,
markdown,
)
} else {
_, err = service.Db.Conn.Exec(`
@ -340,8 +346,8 @@ func UpdateNode(userID, nodeID int, content string, cryptoKeyID int) (err error)
}
return
}// }}}
func RenameNode(userID, nodeID int, name string) (err error) {// {{{
} // }}}
func RenameNode(userID, nodeID int, name string) (err error) { // {{{
_, err = service.Db.Conn.Exec(`
UPDATE node SET name = $1 WHERE user_id = $2 AND id = $3
`,
@ -350,8 +356,8 @@ func RenameNode(userID, nodeID int, name string) (err error) {// {{{
nodeID,
)
return
}// }}}
func DeleteNode(userID, nodeID int) (err error) {// {{{
} // }}}
func DeleteNode(userID, nodeID int) (err error) { // {{{
_, err = service.Db.Conn.Exec(`
WITH RECURSIVE nodetree AS (
SELECT
@ -375,8 +381,8 @@ func DeleteNode(userID, nodeID int) (err error) {// {{{
nodeID,
)
return
}// }}}
func SearchNodes(userID int, search string) (nodes []Node, err error) {// {{{
} // }}}
func SearchNodes(userID int, search string) (nodes []Node, err error) { // {{{
nodes = []Node{}
var rows *sqlx.Rows
rows, err = service.Db.Conn.Queryx(`
@ -412,6 +418,6 @@ func SearchNodes(userID int, search string) (nodes []Node, err error) {// {{{
}
return
}// }}}
} // }}}
// vim: foldmethod=marker