V2 #1
|
|
@ -1,14 +1,15 @@
|
|||
namespace MyWebLog.Data
|
||||
|
||||
open System
|
||||
open System.IO
|
||||
open System.Threading.Tasks
|
||||
open Microsoft.Data.Sqlite
|
||||
open MyWebLog
|
||||
open MyWebLog.ViewModels
|
||||
|
||||
/// Helper functions for the SQLite data implementation
|
||||
[<AutoOpen>]
|
||||
module private SqliteHelpers =
|
||||
do ()
|
||||
|
||||
/// Run a command that returns a count
|
||||
let count (cmd : SqliteCommand) = backgroundTask {
|
||||
|
|
@ -49,6 +50,12 @@ module private SqliteHelpers =
|
|||
/// Get a date/time value from a data reader
|
||||
let getDateTime col (rdr : SqliteDataReader) = rdr.GetDateTime (rdr.GetOrdinal col)
|
||||
|
||||
/// Get an int value from a data reader
|
||||
let getInt col (rdr : SqliteDataReader) = rdr.GetInt32 (rdr.GetOrdinal col)
|
||||
|
||||
/// Get a BLOB stream value from a data reader
|
||||
let getStream col (rdr : SqliteDataReader) = rdr.GetStream (rdr.GetOrdinal col)
|
||||
|
||||
/// Get a string value from a data reader
|
||||
let getString col (rdr : SqliteDataReader) = rdr.GetString (rdr.GetOrdinal col)
|
||||
|
||||
|
|
@ -56,6 +63,10 @@ module private SqliteHelpers =
|
|||
let tryDateTime col (rdr : SqliteDataReader) =
|
||||
if rdr.IsDBNull (rdr.GetOrdinal col) then None else Some (getDateTime col rdr)
|
||||
|
||||
/// Get a possibly null int value from a data reader
|
||||
let tryInt col (rdr : SqliteDataReader) =
|
||||
if rdr.IsDBNull (rdr.GetOrdinal col) then None else Some (getInt col rdr)
|
||||
|
||||
/// Get a possibly null string value from a data reader
|
||||
let tryString col (rdr : SqliteDataReader) =
|
||||
if rdr.IsDBNull (rdr.GetOrdinal col) then None else Some (getString col rdr)
|
||||
|
|
@ -73,6 +84,31 @@ module private SqliteHelpers =
|
|||
parentId = tryString "parent_id" rdr |> Option.map CategoryId
|
||||
}
|
||||
|
||||
/// Create a custom feed from the current row in the given data reader
|
||||
let toCustomFeed (rdr : SqliteDataReader) : CustomFeed =
|
||||
{ id = CustomFeedId (getString "id" rdr)
|
||||
source = CustomFeedSource.parse (getString "source" rdr)
|
||||
path = Permalink (getString "path" rdr)
|
||||
podcast =
|
||||
if rdr.IsDBNull (rdr.GetOrdinal "title") then
|
||||
None
|
||||
else
|
||||
Some {
|
||||
title = getString "title" rdr
|
||||
subtitle = tryString "subtitle" rdr
|
||||
itemsInFeed = getInt "items_in_feed" rdr
|
||||
summary = getString "summary" rdr
|
||||
displayedAuthor = getString "displayed_author" rdr
|
||||
email = getString "email" rdr
|
||||
imageUrl = Permalink (getString "image_url" rdr)
|
||||
iTunesCategory = getString "itunes_category" rdr
|
||||
iTunesSubcategory = tryString "itunes_subcategory" rdr
|
||||
explicit = ExplicitRating.parse (getString "explicit" rdr)
|
||||
defaultMediaType = tryString "default_media_type" rdr
|
||||
mediaBaseUrl = tryString "media_base_url" rdr
|
||||
}
|
||||
}
|
||||
|
||||
/// Create a meta item from the current row in the given data reader
|
||||
let toMetaItem (rdr : SqliteDataReader) : MetaItem =
|
||||
{ name = getString "name" rdr
|
||||
|
|
@ -118,22 +154,69 @@ module private SqliteHelpers =
|
|||
text = MarkupText.parse (getString "revision_text" rdr)
|
||||
}
|
||||
|
||||
/// Create a tag mapping from the current row in the given data reader
|
||||
let toTagMap (rdr : SqliteDataReader) : TagMap =
|
||||
{ id = TagMapId (getString "id" rdr)
|
||||
webLogId = WebLogId (getString "web_log_id" rdr)
|
||||
tag = getString "tag" rdr
|
||||
urlValue = getString "url_value" rdr
|
||||
}
|
||||
|
||||
/// Create a theme from the current row in the given data reader (excludes templates)
|
||||
let toTheme (rdr : SqliteDataReader) : Theme =
|
||||
{ Theme.empty with
|
||||
id = ThemeId (getString "id" rdr)
|
||||
name = getString "name" rdr
|
||||
version = getString "version" rdr
|
||||
}
|
||||
|
||||
/// Create a theme asset from the current row in the given data reader
|
||||
let toThemeAsset includeData (rdr : SqliteDataReader) : ThemeAsset =
|
||||
let assetData =
|
||||
if includeData then
|
||||
use dataStream = new MemoryStream ()
|
||||
use blobStream = getStream "data" rdr
|
||||
blobStream.CopyTo dataStream
|
||||
dataStream.ToArray ()
|
||||
else
|
||||
[||]
|
||||
{ id = ThemeAssetId (ThemeId (getString "id" rdr), getString "path" rdr)
|
||||
updatedOn = getDateTime "updated_on" rdr
|
||||
data = assetData
|
||||
}
|
||||
|
||||
/// Create a theme template from the current row in the given data reader
|
||||
let toThemeTemplate (rdr : SqliteDataReader) : ThemeTemplate =
|
||||
{ name = getString "name" rdr
|
||||
text = getString "template" rdr
|
||||
}
|
||||
|
||||
/// Create a web log from the current row in the given data reader
|
||||
let toWebLog (rdr : SqliteDataReader) : WebLog =
|
||||
{ id = WebLogId (getString "id" rdr)
|
||||
name = getString "name" rdr
|
||||
subtitle = tryString "subtitle" rdr
|
||||
defaultPage = getString "default_page" rdr
|
||||
postsPerPage = getInt "posts_per_page" rdr
|
||||
themePath = getString "theme_id" rdr
|
||||
urlBase = getString "url_base" rdr
|
||||
timeZone = getString "time_zone" rdr
|
||||
autoHtmx = getBoolean "auto_htmx" rdr
|
||||
rss = {
|
||||
feedEnabled = getBoolean "feed_enabled" rdr
|
||||
feedName = getString "feed_name" rdr
|
||||
itemsInFeed = tryInt "items_in_feed" rdr
|
||||
categoryEnabled = getBoolean "category_enabled" rdr
|
||||
tagEnabled = getBoolean "tag_enabled" rdr
|
||||
copyright = tryString "copyright" rdr
|
||||
customFeeds = []
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/// SQLite myWebLog data implementation
|
||||
type SQLiteData (conn : SqliteConnection) =
|
||||
|
||||
// /// Shorthand for accessing the collections in the LiteDB database
|
||||
// let Collection = {|
|
||||
// Category = db.GetCollection<Category> "Category"
|
||||
// Comment = db.GetCollection<Comment> "Comment"
|
||||
// Page = db.GetCollection<Page> "Page"
|
||||
// Post = db.GetCollection<Post> "Post"
|
||||
// TagMap = db.GetCollection<TagMap> "TagMap"
|
||||
// Theme = db.GetCollection<Theme> "Theme"
|
||||
// ThemeAsset = db.GetCollection<ThemeAsset> "ThemeAsset"
|
||||
// WebLog = db.GetCollection<WebLog> "WebLog"
|
||||
// WebLogUser = db.GetCollection<WebLogUser> "WebLogUser"
|
||||
// |}
|
||||
|
||||
/// Add parameters for category INSERT or UPDATE statements
|
||||
let addCategoryParameters (cmd : SqliteCommand) (cat : Category) =
|
||||
[ cmd.Parameters.AddWithValue ("@id", CategoryId.toString cat.id)
|
||||
|
|
@ -177,6 +260,33 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
cmd.Parameters.AddWithValue ("@text", post.text)
|
||||
] |> ignore
|
||||
|
||||
/// Add parameters for web log INSERT or web log/RSS options UPDATE statements
|
||||
let addWebLogRssParameters (cmd : SqliteCommand) (webLog : WebLog) =
|
||||
[ cmd.Parameters.AddWithValue ("@feedEnabled", webLog.rss.feedEnabled)
|
||||
cmd.Parameters.AddWithValue ("@feedName", webLog.rss.feedName)
|
||||
cmd.Parameters.AddWithValue ("@itemsInFeed",
|
||||
match webLog.rss.itemsInFeed with Some it -> it :> obj | None -> DBNull.Value)
|
||||
cmd.Parameters.AddWithValue ("@categoryEnabled", webLog.rss.categoryEnabled)
|
||||
cmd.Parameters.AddWithValue ("@tagEnabled", webLog.rss.tagEnabled)
|
||||
cmd.Parameters.AddWithValue ("@copyright",
|
||||
match webLog.rss.copyright with Some c -> c :> obj | None -> DBNull.Value)
|
||||
] |> ignore
|
||||
|
||||
/// Add parameters for web log INSERT or UPDATE statements
|
||||
let addWebLogParameters (cmd : SqliteCommand) (webLog : WebLog) =
|
||||
[ cmd.Parameters.AddWithValue ("@id", WebLogId.toString webLog.id)
|
||||
cmd.Parameters.AddWithValue ("@name", webLog.name)
|
||||
cmd.Parameters.AddWithValue ("@subtitle",
|
||||
match webLog.subtitle with Some s -> s :> obj | None -> DBNull.Value)
|
||||
cmd.Parameters.AddWithValue ("@defaultPage", webLog.defaultPage)
|
||||
cmd.Parameters.AddWithValue ("@postsPerPage", webLog.postsPerPage)
|
||||
cmd.Parameters.AddWithValue ("@themeId", webLog.themePath)
|
||||
cmd.Parameters.AddWithValue ("@urlBase", webLog.urlBase)
|
||||
cmd.Parameters.AddWithValue ("@timeZone", webLog.timeZone)
|
||||
cmd.Parameters.AddWithValue ("@autoHtmx", webLog.autoHtmx)
|
||||
] |> ignore
|
||||
addWebLogRssParameters cmd webLog
|
||||
|
||||
/// Add a web log ID parameter
|
||||
let addWebLogId (cmd : SqliteCommand) webLogId =
|
||||
cmd.Parameters.AddWithValue ("@webLogId", WebLogId.toString webLogId) |> ignore
|
||||
|
|
@ -333,13 +443,9 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
return { post with revisions = toList Map.toRevision revRdr }
|
||||
}
|
||||
|
||||
/// Return a post with no revisions or prior permalinks
|
||||
let postWithoutRevisions (post : Post) =
|
||||
{ post with revisions = []; priorPermalinks = [] }
|
||||
|
||||
/// Return a post with no revisions, prior permalinks, or text
|
||||
let postWithoutText post =
|
||||
{ postWithoutRevisions post with text = "" }
|
||||
let postWithoutText rdr =
|
||||
{ Map.toPost rdr with text = "" }
|
||||
|
||||
/// Update a post's assigned categories
|
||||
let updatePostCategories postId oldCats newCats = backgroundTask {
|
||||
|
|
@ -473,7 +579,18 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
|> ignore
|
||||
}
|
||||
|
||||
|
||||
/// Append custom feeds to a web log
|
||||
let appendCustomFeeds (webLog : WebLog) = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
"""SELECT f.*, p.*
|
||||
FROM web_log_feed f
|
||||
LEFT JOIN web_log_feed_podcast p ON p.feed_id = f.id
|
||||
WHERE f.web_log_id = @webLogId"""
|
||||
addWebLogId cmd webLog.id
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return { webLog with rss = { webLog.rss with customFeeds = toList Map.toCustomFeed rdr } }
|
||||
}
|
||||
|
||||
|
||||
/// The connection for this instance
|
||||
|
|
@ -935,47 +1052,131 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
return List.ofArray posts
|
||||
}
|
||||
|
||||
member _.findPageOfCategorizedPosts webLogId categoryIds pageNbr postsPerPage =
|
||||
Collection.Post.Find (fun p ->
|
||||
p.webLogId = webLogId
|
||||
&& p.status = Published
|
||||
&& p.categoryIds |> List.exists (fun cId -> categoryIds |> List.contains cId))
|
||||
|> Seq.map postWithoutRevisions
|
||||
|> Seq.sortByDescending (fun p -> p.publishedOn)
|
||||
|> toPagedList pageNbr postsPerPage
|
||||
member _.findPageOfCategorizedPosts webLogId categoryIds pageNbr postsPerPage = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
"""SELECT p.*
|
||||
FROM post p
|
||||
INNER JOIN post_category pc ON pc.post_id = p.id
|
||||
WHERE p.web_log_id = @webLogId
|
||||
AND p.status = @status
|
||||
AND pc.category_id IN ("""
|
||||
categoryIds
|
||||
|> List.iteri (fun idx catId ->
|
||||
if idx > 0 then cmd.CommandText <- $"{cmd.CommandText}, "
|
||||
cmd.CommandText <- $"{cmd.CommandText}@catId{idx}"
|
||||
cmd.Parameters.AddWithValue ($"@catId{idx}", CategoryId.toString catId) |> ignore)
|
||||
cmd.CommandText <-
|
||||
$"""{cmd.CommandText})
|
||||
ORDER BY published_on DESC
|
||||
LIMIT {postsPerPage + 1} OFFSET {(pageNbr - 1) * postsPerPage}"""
|
||||
addWebLogId cmd webLogId
|
||||
cmd.Parameters.AddWithValue ("@status", PostStatus.toString Published) |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
let! posts =
|
||||
toList Map.toPost rdr
|
||||
|> List.map (fun post -> backgroundTask { return! appendPostCategoryTagAndMeta post })
|
||||
|> Task.WhenAll
|
||||
return List.ofArray posts
|
||||
}
|
||||
|
||||
member _.findPageOfPosts webLogId pageNbr postsPerPage =
|
||||
Collection.Post.Find (fun p -> p.webLogId = webLogId)
|
||||
|> Seq.map postWithoutText
|
||||
|> Seq.sortByDescending (fun p -> defaultArg p.publishedOn p.updatedOn)
|
||||
|> toPagedList pageNbr postsPerPage
|
||||
member _.findPageOfPosts webLogId pageNbr postsPerPage = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
$"""SELECT p.*
|
||||
FROM post p
|
||||
WHERE p.web_log_id = @webLogId
|
||||
ORDER BY published_on DESC NULLS FIRST, updated_on
|
||||
LIMIT {postsPerPage + 1} OFFSET {(pageNbr - 1) * postsPerPage}"""
|
||||
addWebLogId cmd webLogId
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
let! posts =
|
||||
toList postWithoutText rdr
|
||||
|> List.map (fun post -> backgroundTask { return! appendPostCategoryTagAndMeta post })
|
||||
|> Task.WhenAll
|
||||
return List.ofArray posts
|
||||
}
|
||||
|
||||
member _.findPageOfPublishedPosts webLogId pageNbr postsPerPage =
|
||||
Collection.Post.Find (fun p -> p.webLogId = webLogId && p.status = Published)
|
||||
|> Seq.map postWithoutRevisions
|
||||
|> Seq.sortByDescending (fun p -> p.publishedOn)
|
||||
|> toPagedList pageNbr postsPerPage
|
||||
member _.findPageOfPublishedPosts webLogId pageNbr postsPerPage = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
$"""SELECT p.*
|
||||
FROM post p
|
||||
WHERE p.web_log_id = @webLogId
|
||||
AND p.status = @status
|
||||
ORDER BY published_on DESC
|
||||
LIMIT {postsPerPage + 1} OFFSET {(pageNbr - 1) * postsPerPage}"""
|
||||
addWebLogId cmd webLogId
|
||||
cmd.Parameters.AddWithValue ("@status", PostStatus.toString Published) |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
let! posts =
|
||||
toList Map.toPost rdr
|
||||
|> List.map (fun post -> backgroundTask { return! appendPostCategoryTagAndMeta post })
|
||||
|> Task.WhenAll
|
||||
return List.ofArray posts
|
||||
}
|
||||
|
||||
member _.findPageOfTaggedPosts webLogId tag pageNbr postsPerPage =
|
||||
Collection.Post.Find (fun p ->
|
||||
p.webLogId = webLogId && p.status = Published && p.tags |> List.contains tag)
|
||||
|> Seq.map postWithoutRevisions
|
||||
|> Seq.sortByDescending (fun p -> p.publishedOn)
|
||||
|> toPagedList pageNbr postsPerPage
|
||||
member _.findPageOfTaggedPosts webLogId tag pageNbr postsPerPage = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
$"""SELECT p.*
|
||||
FROM post p
|
||||
INNER JOIN post_tag pt ON pt.post_id = p.id
|
||||
WHERE p.web_log_id = @webLogId
|
||||
AND p.status = @status
|
||||
AND pt.tag = @tag
|
||||
ORDER BY published_on DESC
|
||||
LIMIT {postsPerPage + 1} OFFSET {(pageNbr - 1) * postsPerPage}"""
|
||||
addWebLogId cmd webLogId
|
||||
[ cmd.Parameters.AddWithValue ("@status", PostStatus.toString Published)
|
||||
cmd.Parameters.AddWithValue ("@tag", tag)
|
||||
] |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
let! posts =
|
||||
toList Map.toPost rdr
|
||||
|> List.map (fun post -> backgroundTask { return! appendPostCategoryTagAndMeta post })
|
||||
|> Task.WhenAll
|
||||
return List.ofArray posts
|
||||
}
|
||||
|
||||
member _.findSurroundingPosts webLogId publishedOn = backgroundTask {
|
||||
let! older =
|
||||
Collection.Post.Find (fun p ->
|
||||
p.webLogId = webLogId && p.status = Published && p.publishedOn.Value < publishedOn)
|
||||
|> Seq.map postWithoutText
|
||||
|> Seq.sortByDescending (fun p -> p.publishedOn)
|
||||
|> tryFirst
|
||||
let! newer =
|
||||
Collection.Post.Find (fun p ->
|
||||
p.webLogId = webLogId && p.status = Published && p.publishedOn.Value > publishedOn)
|
||||
|> Seq.map postWithoutText
|
||||
|> Seq.sortBy (fun p -> p.publishedOn)
|
||||
|> tryFirst
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
"""SELECT *
|
||||
FROM post
|
||||
WHERE web_log_id = @webLogId
|
||||
AND status = @status
|
||||
AND published_on < @publishedOn
|
||||
ORDER BY published_on DESC
|
||||
LIMIT 1"""
|
||||
addWebLogId cmd webLogId
|
||||
[ cmd.Parameters.AddWithValue ("@status", PostStatus.toString Published)
|
||||
cmd.Parameters.AddWithValue ("@publishedOn", publishedOn)
|
||||
] |> ignore
|
||||
use! oldRdr = cmd.ExecuteReaderAsync ()
|
||||
let! older = backgroundTask {
|
||||
if oldRdr.Read () then
|
||||
let! post = appendPostCategoryTagAndMeta (postWithoutText oldRdr)
|
||||
return Some post
|
||||
else
|
||||
return None
|
||||
}
|
||||
cmd.CommandText <-
|
||||
"""SELECT *
|
||||
FROM post
|
||||
WHERE web_log_id = @webLogId
|
||||
AND status = @status
|
||||
AND published_on > @publishedOn
|
||||
ORDER BY published_on
|
||||
LIMIT 1"""
|
||||
use! newRdr = cmd.ExecuteReaderAsync ()
|
||||
let! newer = backgroundTask {
|
||||
if newRdr.Read () then
|
||||
let! post = appendPostCategoryTagAndMeta (postWithoutText oldRdr)
|
||||
return Some post
|
||||
else
|
||||
return None
|
||||
}
|
||||
return older, newer
|
||||
}
|
||||
|
||||
|
|
@ -1022,55 +1223,108 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
member _.TagMap = {
|
||||
new ITagMapData with
|
||||
|
||||
member _.findById tagMapId webLogId =
|
||||
Collection.TagMap.FindById (TagMapIdMapping.toBson tagMapId)
|
||||
//|> verifyWebLog webLogId (fun tm -> tm.webLogId)
|
||||
member _.findById tagMapId webLogId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT * FROM tag_map WHERE id = @id"
|
||||
cmd.Parameters.AddWithValue ("@id", TagMapId.toString tagMapId) |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return verifyWebLog<TagMap> webLogId (fun tm -> tm.webLogId) Map.toTagMap rdr
|
||||
}
|
||||
|
||||
member this.delete tagMapId webLogId = backgroundTask {
|
||||
match! this.findById tagMapId webLogId with
|
||||
| Some _ ->
|
||||
let _ = Collection.TagMap.Delete (TagMapIdMapping.toBson tagMapId)
|
||||
do! checkpoint ()
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "DELETE FROM tag_map WHERE id = @id"
|
||||
cmd.Parameters.AddWithValue ("@id", TagMapId.toString tagMapId) |> ignore
|
||||
do! write cmd
|
||||
return true
|
||||
| None -> return false
|
||||
}
|
||||
|
||||
member _.findByUrlValue urlValue webLogId =
|
||||
Collection.TagMap.Find (fun tm -> tm.webLogId = webLogId && tm.urlValue = urlValue)
|
||||
|> tryFirst
|
||||
|
||||
member _.findByWebLog webLogId =
|
||||
Collection.TagMap.Find (fun tm -> tm.webLogId = webLogId)
|
||||
|> Seq.sortBy (fun tm -> tm.tag)
|
||||
|> toList
|
||||
|
||||
member _.findMappingForTags tags webLogId =
|
||||
Collection.TagMap.Find (fun tm -> tm.webLogId = webLogId && tags |> List.contains tm.tag)
|
||||
|> toList
|
||||
|
||||
member _.restore tagMaps = backgroundTask {
|
||||
let _ = Collection.TagMap.InsertBulk tagMaps
|
||||
do! checkpoint ()
|
||||
member _.findByUrlValue urlValue webLogId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT * FROM tag_map WHERE web_log_id = @webLogId AND url_value = @urlValue"
|
||||
addWebLogId cmd webLogId
|
||||
cmd.Parameters.AddWithValue ("@urlValue", urlValue) |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return if rdr.Read () then Some (Map.toTagMap rdr) else None
|
||||
}
|
||||
|
||||
member _.save tagMap = backgroundTask {
|
||||
let _ = Collection.TagMap.Upsert tagMap
|
||||
do! checkpoint ()
|
||||
member _.findByWebLog webLogId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT * FROM tag_map WHERE web_log_id = @webLogId ORDER BY tag"
|
||||
addWebLogId cmd webLogId
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return toList Map.toTagMap rdr
|
||||
}
|
||||
|
||||
member _.findMappingForTags tags webLogId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
"""SELECT *
|
||||
FROM tag_map
|
||||
WHERE web_log_id = @webLogId
|
||||
AND tag IN ("""
|
||||
tags
|
||||
|> List.iteri (fun idx tag ->
|
||||
if idx > 0 then cmd.CommandText <- $"{cmd.CommandText}, "
|
||||
cmd.CommandText <- $"{cmd.CommandText}@tag{idx}"
|
||||
cmd.Parameters.AddWithValue ($"@tag{idx}", tag) |> ignore)
|
||||
cmd.CommandText <- $"{cmd.CommandText})"
|
||||
addWebLogId cmd webLogId
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return toList Map.toTagMap rdr
|
||||
}
|
||||
|
||||
member this.save tagMap = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
match! this.findById tagMap.id tagMap.webLogId with
|
||||
| Some _ ->
|
||||
cmd.CommandText <-
|
||||
"""UPDATE tag_map
|
||||
SET tag = @tag,
|
||||
url_value = @urlValue
|
||||
WHERE id = @id
|
||||
AND web_log_id = @webLogId"""
|
||||
| None -> cmd.CommandText <- "INSERT INTO tag_map VALUES (@id, @webLogId, @tag, @urlValue)"
|
||||
addWebLogId cmd tagMap.webLogId
|
||||
[ cmd.Parameters.AddWithValue ("@id", TagMapId.toString tagMap.id)
|
||||
cmd.Parameters.AddWithValue ("@tag", tagMap.tag)
|
||||
cmd.Parameters.AddWithValue ("@urlValue", tagMap.urlValue)
|
||||
] |> ignore
|
||||
do! write cmd
|
||||
}
|
||||
|
||||
member this.restore tagMaps = backgroundTask {
|
||||
for tagMap in tagMaps do
|
||||
do! this.save tagMap
|
||||
}
|
||||
}
|
||||
|
||||
member _.Theme = {
|
||||
new IThemeData with
|
||||
|
||||
member _.all () =
|
||||
Collection.Theme.Find (fun t -> t.id <> ThemeId "admin")
|
||||
|> Seq.map (fun t -> { t with templates = [] })
|
||||
|> Seq.sortBy (fun t -> t.id)
|
||||
|> toList
|
||||
member _.all () = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT * FROM theme WHERE id <> 'admin' ORDER BY id"
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return toList Map.toTheme rdr
|
||||
}
|
||||
|
||||
member _.findById themeId =
|
||||
Collection.Theme.FindById (ThemeIdMapping.toBson themeId)
|
||||
|> toOption
|
||||
member _.findById themeId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT * FROM theme WHERE id = @id"
|
||||
cmd.Parameters.AddWithValue ("@id", ThemeId.toString themeId) |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
if rdr.Read () then
|
||||
let theme = Map.toTheme rdr
|
||||
cmd.CommandText <- "SELECT * FROM theme_template WHERE theme_id = @id"
|
||||
use! templateRdr = cmd.ExecuteReaderAsync ()
|
||||
return Some { theme with templates = toList Map.toThemeTemplate templateRdr }
|
||||
else
|
||||
return None
|
||||
}
|
||||
|
||||
member this.findByIdWithoutText themeId = backgroundTask {
|
||||
match! this.findById themeId with
|
||||
|
|
@ -1081,47 +1335,143 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
| None -> return None
|
||||
}
|
||||
|
||||
member _.save theme = backgroundTask {
|
||||
let _ = Collection.Theme.Upsert theme
|
||||
do! checkpoint ()
|
||||
member this.save theme = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
let! oldTheme = this.findById theme.id
|
||||
cmd.CommandText <-
|
||||
match oldTheme with
|
||||
| Some _ -> "UPDATE theme SET name = @name, version = @version WHERE id = @id"
|
||||
| None -> "INSERT INTO theme (@id, @name, @version)"
|
||||
[ cmd.Parameters.AddWithValue ("@id", ThemeId.toString theme.id)
|
||||
cmd.Parameters.AddWithValue ("@name", theme.name)
|
||||
cmd.Parameters.AddWithValue ("@version", theme.version)
|
||||
] |> ignore
|
||||
do! write cmd
|
||||
|
||||
let toDelete, toAdd =
|
||||
diffLists (oldTheme |> Option.map (fun t -> t.templates) |> Option.defaultValue [])
|
||||
theme.templates (fun t -> t.name)
|
||||
let toUpdate =
|
||||
theme.templates
|
||||
|> List.filter (fun t ->
|
||||
not (toDelete |> List.exists (fun d -> d.name = t.name))
|
||||
&& not (toAdd |> List.exists (fun a -> a.name = t.name)))
|
||||
cmd.CommandText <-
|
||||
"UPDATE theme_template SET template = @template WHERE theme_id = @themeId AND name = @name"
|
||||
toUpdate
|
||||
|> List.map (fun template -> backgroundTask {
|
||||
cmd.Parameters.Clear ()
|
||||
[ cmd.Parameters.AddWithValue ("@themeId", ThemeId.toString theme.id)
|
||||
cmd.Parameters.AddWithValue ("@name", template.name)
|
||||
cmd.Parameters.AddWithValue ("@template", template.text)
|
||||
] |> ignore
|
||||
do! write cmd
|
||||
})
|
||||
|> Task.WhenAll
|
||||
|> ignore
|
||||
cmd.CommandText <- "INSERT INTO theme_template (@themeId, @name, @template)"
|
||||
toAdd
|
||||
|> List.map (fun template -> backgroundTask {
|
||||
cmd.Parameters.Clear ()
|
||||
[ cmd.Parameters.AddWithValue ("@themeId", ThemeId.toString theme.id)
|
||||
cmd.Parameters.AddWithValue ("@name", template.name)
|
||||
cmd.Parameters.AddWithValue ("@template", template.text)
|
||||
] |> ignore
|
||||
do! write cmd
|
||||
})
|
||||
|> Task.WhenAll
|
||||
|> ignore
|
||||
cmd.CommandText <- "DELETE FROM theme_template WHERE theme_id = @themeId AND name = @name"
|
||||
toDelete
|
||||
|> List.map (fun template -> backgroundTask {
|
||||
cmd.Parameters.Clear ()
|
||||
[ cmd.Parameters.AddWithValue ("@themeId", ThemeId.toString theme.id)
|
||||
cmd.Parameters.AddWithValue ("@name", template.name)
|
||||
] |> ignore
|
||||
do! write cmd
|
||||
})
|
||||
|> Task.WhenAll
|
||||
|> ignore
|
||||
}
|
||||
}
|
||||
|
||||
member _.ThemeAsset = {
|
||||
new IThemeAssetData with
|
||||
|
||||
member _.all () =
|
||||
Collection.ThemeAsset.FindAll ()
|
||||
|> Seq.map (fun ta -> { ta with data = [||] })
|
||||
|> toList
|
||||
|
||||
member _.deleteByTheme themeId = backgroundTask {
|
||||
(ThemeId.toString
|
||||
>> sprintf "$.id LIKE '%s%%'"
|
||||
>> BsonExpression.Create
|
||||
>> Collection.ThemeAsset.DeleteMany) themeId
|
||||
|> ignore
|
||||
do! checkpoint ()
|
||||
member _.all () = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT theme_id, path, updated_on FROM theme_asset"
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return toList (Map.toThemeAsset false) rdr
|
||||
}
|
||||
|
||||
member _.findById assetId =
|
||||
Collection.ThemeAsset.FindById (ThemeAssetIdMapping.toBson assetId)
|
||||
|> toOption
|
||||
member _.deleteByTheme themeId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "DELETE FROM theme_asset WHERE theme_id = @themeId"
|
||||
cmd.Parameters.AddWithValue ("@themeId", ThemeId.toString themeId) |> ignore
|
||||
do! write cmd
|
||||
}
|
||||
|
||||
member _.findByTheme themeId =
|
||||
Collection.ThemeAsset.Find (fun ta ->
|
||||
(ThemeAssetId.toString ta.id).StartsWith (ThemeId.toString themeId))
|
||||
|> Seq.map (fun ta -> { ta with data = [||] })
|
||||
|> toList
|
||||
member _.findById assetId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT *, ROWID FROM theme_asset WHERE theme_id = @themeId AND path = @path"
|
||||
let (ThemeAssetId (ThemeId themeId, path)) = assetId
|
||||
[ cmd.Parameters.AddWithValue ("@themeId", themeId)
|
||||
cmd.Parameters.AddWithValue ("@path", path)
|
||||
] |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return if rdr.Read () then Some (Map.toThemeAsset true rdr) else None
|
||||
}
|
||||
|
||||
member _.findByThemeWithData themeId =
|
||||
Collection.ThemeAsset.Find (fun ta ->
|
||||
(ThemeAssetId.toString ta.id).StartsWith (ThemeId.toString themeId))
|
||||
|> toList
|
||||
member _.findByTheme themeId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT theme_id, path, updated_on FROM theme_asset WHERE theme_id = @themeId"
|
||||
cmd.Parameters.AddWithValue ("@themeId", ThemeId.toString themeId) |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return toList (Map.toThemeAsset false) rdr
|
||||
}
|
||||
|
||||
member _.findByThemeWithData themeId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT *, ROWID FROM theme_asset WHERE theme_id = @themeId"
|
||||
cmd.Parameters.AddWithValue ("@themeId", ThemeId.toString themeId) |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
return toList (Map.toThemeAsset true) rdr
|
||||
}
|
||||
|
||||
member _.save asset = backgroundTask {
|
||||
let _ = Collection.ThemeAsset.Upsert asset
|
||||
do! checkpoint ()
|
||||
use sideCmd = conn.CreateCommand ()
|
||||
sideCmd.CommandText <-
|
||||
"SELECT COUNT(path) FROM theme_asset WHERE theme_id = @themeId AND path = @path"
|
||||
let (ThemeAssetId (ThemeId themeId, path)) = asset.id
|
||||
[ sideCmd.Parameters.AddWithValue ("@themeId", themeId)
|
||||
sideCmd.Parameters.AddWithValue ("@path", path)
|
||||
] |> ignore
|
||||
let! exists = count sideCmd
|
||||
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
if exists = 1 then
|
||||
"""UPDATE theme_asset
|
||||
SET updated_on = @updatedOn,
|
||||
data = ZEROBLOB(@dataLength)
|
||||
WHERE theme_id = @themeId
|
||||
AND path = @path"""
|
||||
else
|
||||
"INSERT INTO theme_asset VALUES (@themeId, @path, @updatedOn, ZEROBLOB(@dataLength))"
|
||||
[ cmd.Parameters.AddWithValue ("@themeId", themeId)
|
||||
cmd.Parameters.AddWithValue ("@path", path)
|
||||
cmd.Parameters.AddWithValue ("@updatedOn", asset.updatedOn)
|
||||
cmd.Parameters.AddWithValue ("@dataLength", asset.data.Length)
|
||||
] |> ignore
|
||||
do! write cmd
|
||||
|
||||
sideCmd.CommandText <- "SELECT ROWID FROM theme_asset WHERE theme_id = @themeId AND path = @path"
|
||||
let! rowId = sideCmd.ExecuteScalarAsync ()
|
||||
|
||||
use dataStream = new MemoryStream (asset.data)
|
||||
use blobStream = new SqliteBlob (conn, "theme_asset", "data", rowId :?> int64)
|
||||
do! dataStream.CopyToAsync blobStream
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1129,43 +1479,117 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
new IWebLogData with
|
||||
|
||||
member _.add webLog = backgroundTask {
|
||||
let _ = Collection.WebLog.Insert webLog
|
||||
do! checkpoint ()
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
"""INSERT INTO web_log
|
||||
VALUES (@id, @name, @subtitle, @defaultPage, @postsPerPage, @themeId, @urlBase, @timeZone,
|
||||
@autoHtmx, @feedEnabled, @feedName, @itemsInFeed, @categoryEnabled, @tagEnabled,
|
||||
@copyright)"""
|
||||
addWebLogParameters cmd webLog
|
||||
do! write cmd
|
||||
}
|
||||
|
||||
member _.all () =
|
||||
Collection.WebLog.FindAll ()
|
||||
|> toList
|
||||
member _.all () = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT * FROM web_log"
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
let! webLogs =
|
||||
toList Map.toWebLog rdr
|
||||
|> List.map (fun webLog -> backgroundTask { return! appendCustomFeeds webLog })
|
||||
|> Task.WhenAll
|
||||
return List.ofArray webLogs
|
||||
}
|
||||
|
||||
member _.delete webLogId = backgroundTask {
|
||||
let forWebLog = BsonExpression.Create $"$.webLogId = '{WebLogId.toString webLogId}'"
|
||||
let _ = Collection.Comment.DeleteMany forWebLog
|
||||
let _ = Collection.Post.DeleteMany forWebLog
|
||||
let _ = Collection.Page.DeleteMany forWebLog
|
||||
let _ = Collection.Category.DeleteMany forWebLog
|
||||
let _ = Collection.TagMap.DeleteMany forWebLog
|
||||
let _ = Collection.WebLogUser.DeleteMany forWebLog
|
||||
let _ = Collection.WebLog.Delete (WebLogIdMapping.toBson webLogId)
|
||||
do! checkpoint ()
|
||||
use cmd = conn.CreateCommand ()
|
||||
addWebLogId cmd webLogId
|
||||
let subQuery table = $"(SELECT id FROM {table} WHERE web_log_id = @webLogId)"
|
||||
let postSubQuery = subQuery "post"
|
||||
let pageSubQuery = subQuery "page"
|
||||
[ $"DELETE FROM post_comment WHERE post_id IN {postSubQuery}"
|
||||
$"DELETE FROM post_revision WHERE post_id IN {postSubQuery}"
|
||||
$"DELETE FROM post_tag WHERE post_id IN {postSubQuery}"
|
||||
$"DELETE FROM post_category WHERE post_id IN {postSubQuery}"
|
||||
$"DELETE FROM post_meta WHERE post_id IN {postSubQuery}"
|
||||
"DELETE FROM post WHERE web_log_id = @webLogId"
|
||||
$"DELETE FROM page_revision WHERE page_id IN {pageSubQuery}"
|
||||
$"DELETE FROM page_meta WHERE page_id IN {pageSubQuery}"
|
||||
"DELETE FROM page WHERE web_log_id = @webLogId"
|
||||
"DELETE FROM category WHERE web_log_id = @webLogId"
|
||||
"DELETE FROM tag_map WHERE web_log_id = @webLogId"
|
||||
"DELETE FROM web_log_user WHERE web_log_id = @webLogId"
|
||||
$"""DELETE FROM web_log_feed_podcast WHERE feed_id IN {subQuery "web_log_feed"}"""
|
||||
"DELETE FROM web_log_feed WHERE web_log_id = @webLogId"
|
||||
"DELETE FROM web_log WHERE id = @webLogId"
|
||||
]
|
||||
|> List.map (fun query -> backgroundTask {
|
||||
cmd.CommandText <- query
|
||||
do! write cmd
|
||||
})
|
||||
|> Task.WhenAll
|
||||
|> ignore
|
||||
}
|
||||
|
||||
member _.findByHost url =
|
||||
Collection.WebLog.Find (fun wl -> wl.urlBase = url)
|
||||
|> tryFirst
|
||||
member _.findByHost url = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT * FROM web_log WHERE url_base = @urlBase"
|
||||
cmd.Parameters.AddWithValue ("@urlBase", url) |> ignore
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
if rdr.Read () then
|
||||
let! webLog = appendCustomFeeds (Map.toWebLog rdr)
|
||||
return Some webLog
|
||||
else
|
||||
return None
|
||||
}
|
||||
|
||||
member _.findById webLogId =
|
||||
Collection.WebLog.FindById (WebLogIdMapping.toBson webLogId)
|
||||
|> toOption
|
||||
member _.findById webLogId = backgroundTask {
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <- "SELECT * FROM web_log WHERE id = @webLogId"
|
||||
addWebLogId cmd webLogId
|
||||
use! rdr = cmd.ExecuteReaderAsync ()
|
||||
if rdr.Read () then
|
||||
let! webLog = appendCustomFeeds (Map.toWebLog rdr)
|
||||
return Some webLog
|
||||
else
|
||||
return None
|
||||
}
|
||||
|
||||
member _.updateSettings webLog = backgroundTask {
|
||||
let _ = Collection.WebLog.Update webLog
|
||||
do! checkpoint ()
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
"""UPDATE web_log
|
||||
SET name = @name,
|
||||
subtitle = @subtitle,
|
||||
default_page = @defaultPage,
|
||||
posts_per_page = @postsPerPage,
|
||||
theme_id = @themeId,
|
||||
url_base = @urlBase,
|
||||
time_zone = @timeZone,
|
||||
auto_htmx = @autoHtmx,
|
||||
feed_enabled = @feedEnabled,
|
||||
feed_name = @feedName
|
||||
items_in_feed = @itemsInFeed,
|
||||
category_enabled = @categoryEnabled,
|
||||
tag_enabled = @tagEnabled,
|
||||
copyright = @copyright
|
||||
WHERE id = @id"""
|
||||
addWebLogParameters cmd webLog
|
||||
do! write cmd
|
||||
}
|
||||
|
||||
member this.updateRssOptions webLog = backgroundTask {
|
||||
match! this.findById webLog.id with
|
||||
| Some wl -> do! this.updateSettings { wl with rss = webLog.rss }
|
||||
| None -> ()
|
||||
use cmd = conn.CreateCommand ()
|
||||
cmd.CommandText <-
|
||||
"""UPDATE web_log
|
||||
SET feed_enabled = @feedEnabled,
|
||||
feed_name = @feedName
|
||||
items_in_feed = @itemsInFeed,
|
||||
category_enabled = @categoryEnabled,
|
||||
tag_enabled = @tagEnabled,
|
||||
copyright = @copyright
|
||||
WHERE id = @id"""
|
||||
addWebLogRssParameters cmd webLog
|
||||
do! write cmd
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1236,7 +1660,7 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
theme_id TEXT NOT NULL REFERENCES theme (id),
|
||||
path TEXT NOT NULL,
|
||||
updated_on TEXT NOT NULL,
|
||||
data BINARY NOT NULL,
|
||||
data BLOB NOT NULL,
|
||||
PRIMARY KEY (theme_id, path))"""
|
||||
do! write cmd
|
||||
|
||||
|
|
@ -1252,11 +1676,7 @@ type SQLiteData (conn : SqliteConnection) =
|
|||
theme_id TEXT NOT NULL REFERENCES theme (id),
|
||||
url_base TEXT NOT NULL,
|
||||
time_zone TEXT NOT NULL,
|
||||
auto_htmx INTEGER NOT NULL DEFAULT 0)"""
|
||||
do! write cmd
|
||||
cmd.CommandText <-
|
||||
"""CREATE TABLE web_log_rss (
|
||||
web_log_id TEXT PRIMARY KEY REFERENCES web_log (id),
|
||||
auto_htmx INTEGER NOT NULL DEFAULT 0,
|
||||
feed_enabled INTEGER NOT NULL DEFAULT 0,
|
||||
feed_name TEXT NOT NULL,
|
||||
items_in_feed INTEGER,
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user