Rename ObsidianAliases to ObsidianTitles

CHANGELOG.md

@@ -11,7 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Added `opts.follow_img_func` option for customizing how to handle image paths.
 - Added better handling for undefined template fields, which will now be prompted for.
-- Added `:ObsidianAliases` command.
+- Added `:ObsidianTitles` command.
 
 ### Changed
 

README.md

@@ -56,7 +56,7 @@ _Keep in mind this plugin is not meant to replace Obsidian, but to complement it
 
 - `:ObsidianTags [TAG ...]` for getting a picker list of all occurrences of the given tags.
 
-- `:ObsidianAliases` for getting a picker list of aliases of all notes in the vault.
+- `:ObsidianTitles` for getting a picker list of titles and aliases of all notes in the vault.
 
 - `:ObsidianToday [OFFSET]` to open/create a new daily note. This command also takes an optional offset in days, e.g. use `:ObsidianToday -1` to go to yesterday's note. Unlike `:ObsidianYesterday` and `:ObsidianTomorrow` this command does not differentiate between weekdays and weekends.
 

doc/obsidian.txt

@@ -76,8 +76,8 @@ COMMANDS                                                   *obsidian-commands*
     buffer.
 - `:ObsidianTags [TAG ...]` for getting a picker list of all occurrences of the
     given tags.
-- `:ObsidianAliases` for getting a picker list of aliases of all notes in the 
-    vault.
+- `:ObsidianTitles` for getting a picker list of titles and aliases of all notes 
+    in the vault.
 - `:ObsidianToday [OFFSET]` to open/create a new daily note. This command also
     takes an optional offset in days, e.g. use `:ObsidianToday -1` to go to
     yesterday’s note. Unlike `:ObsidianYesterday` and `:ObsidianTomorrow` this

lua/obsidian/commands/init.lua

@@ -13,7 +13,7 @@ local command_lookups = {
   ObsidianBacklinks = "obsidian.commands.backlinks",
   ObsidianSearch = "obsidian.commands.search",
   ObsidianTags = "obsidian.commands.tags",
-  ObsidianAliases = "obsidian.commands.aliases",
+  ObsidianTitles = "obsidian.commands.titles",
   ObsidianTemplate = "obsidian.commands.template",
   ObsidianNewFromTemplate = "obsidian.commands.new_from_template",
   ObsidianQuickSwitch = "obsidian.commands.quick_switch",
@@ -150,7 +150,7 @@ M.register("ObsidianBacklinks", { opts = { nargs = 0, desc = "Collect backlinks"
 
 M.register("ObsidianTags", { opts = { nargs = "*", range = true, desc = "Find tags" } })
 
-M.register("ObsidianAliases", { opts = { nargs = "*", range = true, desc = "Find aliases" } })
+M.register("ObsidianTitles", { opts = { nargs = 0, desc = "Collect titles and aliases" } })
 
 M.register("ObsidianSearch", { opts = { nargs = "?", desc = "Search vault" } })
 

lua/obsidian/commands/titles.lua

@@ -0,0 +1,74 @@
+local log = require "obsidian.log"
+local util = require "obsidian.util"
+
+---@param note obsidian.Note
+---
+---@return obsidian.PickerEntry
+local function convert_note_to_picker_entry(note)
+  return {
+    value = note,
+    display = note:display_name(),
+    ordinal = note:display_name(),
+    filename = tostring(note.path),
+  }
+end
+
+---@param notes obsidian.Note[]
+---
+---@return table<string, obsidian.Note[]>
+local function map_title_to_notes(notes)
+  local title_to_notes = {}
+  for _, note in ipairs(notes) do
+    local title = note.title
+    if title then
+      title_to_notes[title] = title_to_notes[title] or {}
+      table.insert(title_to_notes[title], note)
+    end
+    for _, alias in ipairs(note.aliases) do
+      if alias ~= title then
+        title_to_notes[alias] = title_to_notes[alias] or {}
+        table.insert(title_to_notes[alias], note)
+      end
+    end
+  end
+
+  for title, notes_share_title in pairs(title_to_notes) do
+    title_to_notes[title] = util.tbl_unique(notes_share_title)
+  end
+
+  return title_to_notes
+end
+
+---@param client obsidian.Client
+return function(client)
+  local picker = client:picker()
+  if not picker then
+    log.err "No picker configured"
+    return
+  end
+
+  client:find_notes_async("", function(notes)
+    local title_to_notes = map_title_to_notes(notes)
+    vim.schedule(function()
+      picker:pick(vim.tbl_keys(title_to_notes), {
+        prompt_title = "Titles",
+        callback = function(title)
+          local selected_notes = title_to_notes[title]
+          if #selected_notes == 1 then
+            util.open_buffer(selected_notes[1].path)
+          else
+            local entries = vim.tbl_map(convert_note_to_picker_entry, selected_notes)
+            vim.schedule(function()
+              picker:pick(entries, {
+                prompt_title = title,
+                callback = function(value)
+                  util.open_buffer(value.path)
+                end,
+              })
+            end)
+          end
+        end,
+      })
+    end)
+  end)
+end