Add discussion list support

lua/octo/commands.lua

@@ -52,6 +52,12 @@ function M.setup()
     search = function(...)
       M.search(...)
     end,
+    discussion = {
+      list = function(repo, ...)
+        local opts = M.process_varargs(repo, ...)
+        picker.discussions(opts)
+      end,
+    },
     issue = {
       create = function(repo)
         M.create_issue(repo)

lua/octo/config.lua

@@ -38,6 +38,9 @@ local M = {}
 ---@class OctoConfigReviews
 ---@field auto_show_threads boolean
 
+---@class OctoConfigDiscussions
+---@field order_by OctoConfigOrderBy
+
 ---@class OctoConfigPR
 ---@field order_by OctoConfigOrderBy
 ---@field always_select_remote_on_create boolean
@@ -83,6 +86,7 @@ local M = {}
 ---@field colors OctoConfigColors
 ---@field mappings { [OctoMappingsWindow]: OctoMappingsList}
 ---@field mappings_disable_default boolean
+---@field discussions OctoConfigDiscussions
 
 --- Returns the default octo config values
 ---@return OctoConfig
@@ -134,6 +138,12 @@ function M.get_default_values()
         direction = "DESC",
       },
     },
+    discussions = {
+      order_by = {
+        field = "CREATED_AT",
+        direction = "DESC",
+      },
+    },
     reviews = {
       auto_show_threads = true,
     },

lua/octo/gh/graphql.lua

@@ -2174,6 +2174,111 @@ query {
 }
 ]]
 
+M.discussions_query = [[
+query($endCursor: String) {
+  repository(owner: "%s", name: "%s") {
+    discussions(first: 100, after: $endCursor, states: OPEN, orderBy: {field: %s, direction: %s}) {
+      nodes {
+        __typename
+        number
+        title
+        url
+        closed
+        isAnswered
+        answer {
+            author { login }
+            body
+        }
+        repository { nameWithOwner }
+      }
+      pageInfo {
+        hasNextPage
+        endCursor
+      }
+    }
+  }
+}
+]]
+
+M.discussion_query = [[
+query($endCursor: String) {
+    repository(owner: "%s", name: "%s") {
+        discussion(number: %d) {
+            id
+            category {
+                name
+                emoji
+            }
+            number
+            closed
+            isAnswered
+            answer {
+                author { login }
+                body
+                createdAt
+                viewerDidAuthor
+            }
+            title
+            body
+            createdAt
+            closedAt
+            updatedAt
+            url
+            repository { nameWithOwner }
+            author { login }
+            labels(first: 20) {
+                nodes {
+                    color
+                    name
+                }
+            }
+            upvoteCount
+            viewerHasUpvoted
+            reactionGroups {
+                content
+                viewerHasReacted
+                users {
+                    totalCount
+                }
+            }
+            comments(first: 100, after: $endCursor) {
+                totalCount
+                nodes {
+                    id
+                    body
+                    createdAt
+                    lastEditedAt
+                    reactionGroups {
+                        content
+                        viewerHasReacted
+                        reactors {
+                            totalCount
+                        }
+                    }
+                    author {
+                        login
+                    }
+                    viewerDidAuthor
+                    viewerCanUpdate
+                    viewerCanDelete
+                    replies(first: 10) {
+                        totalCount
+                        nodes {
+                            body
+                            author { login }
+                        }
+                    }
+                }
+                pageInfo {
+                    hasNextPage
+                    endCursor
+                }
+            }
+        }
+    }
+}
+]]
+
 -- https://docs.github.com/en/graphql/reference/objects#project
 M.projects_query = [[
 query {

lua/octo/navigation.lua

@@ -2,6 +2,8 @@ local gh = require "octo.gh"
 local graphql = require "octo.gh.graphql"
 local utils = require "octo.utils"
 
+local vim = vim
+
 local M = {}
 
 --[[
@@ -29,6 +31,7 @@ function M.open_in_browser(kind, repo, number)
     utils.error "Cannot find repo remote host"
     return
   end
+
   if not kind and not repo then
     local bufnr = vim.api.nvim_get_current_buf()
     local buffer = octo_buffers[bufnr]

lua/octo/pickers/fzf-lua/provider.lua

@@ -1,10 +1,17 @@
+local utils = require "octo.utils"
+
 local M = {}
 
+function M.not_implemented()
+  utils.error "Not implemented yet"
+end
+
 M.picker = {
   actions = require "octo.pickers.fzf-lua.pickers.actions",
   assigned_labels = require "octo.pickers.fzf-lua.pickers.assigned_labels",
   assignees = require "octo.pickers.fzf-lua.pickers.assignees",
   changed_files = require "octo.pickers.fzf-lua.pickers.changed_files",
+  discussions = M.not_implemented,
   commits = require "octo.pickers.fzf-lua.pickers.commits",
   gists = require "octo.pickers.fzf-lua.pickers.gists",
   issue_templates = require "octo.pickers.fzf-lua.pickers.issue_templates",

lua/octo/pickers/telescope/entry_maker.lua

@@ -2,12 +2,16 @@ local entry_display = require "telescope.pickers.entry_display"
 local bubbles = require "octo.ui.bubbles"
 local utils = require "octo.utils"
 
+local vim = vim
+
 local M = {}
 
 --- @class EntryObject
 --- @field state string
 --- @field isDraft boolean
 --- @field stateReason string
+--- @field isAnswered boolean
+--- @field closed boolean
 
 --- @class Entry
 --- @field kind string
@@ -31,6 +35,11 @@ local icons = {
     merged = { " ", "OctoPurple" },
     closed = { " ", "OctoRed" },
   },
+  discussion = {
+    open = { " ", "OctoGrey" },
+    answered = { " ", "OctoGreen" },
+    closed = { " ", "OctoRed" },
+  },
   unknown = { " " },
 }
 
@@ -39,11 +48,11 @@ local icons = {
 ---@return Icon: The icon for the entry
 local function get_icon(entry)
   local kind = entry.kind
-  local state = entry.obj.state
-  local isDraft = entry.obj.isDraft
-  local stateReason = entry.obj.stateReason
 
   if kind == "issue" then
+    local state = entry.obj.state
+    local stateReason = entry.obj.stateReason
+
     if state == "OPEN" then
       return icons.issue.open
     elseif state == "CLOSED" and stateReason == "NOT_PLANNED" then
@@ -52,6 +61,9 @@ local function get_icon(entry)
       return icons.issue.closed
     end
   elseif kind == "pull_request" then
+    local state = entry.obj.state
+    local isDraft = entry.obj.isDraft
+
     if state == "MERGED" then
       return icons.pull_request.merged
     elseif state == "CLOSED" then
@@ -61,11 +73,66 @@ local function get_icon(entry)
     elseif state == "OPEN" then
       return icons.pull_request.open
     end
+  elseif kind == "discussion" then
+    local closed = entry.obj.closed
+    local isAnswered = entry.obj.isAnswered
+
+    if isAnswered ~= vim.NIL and isAnswered then
+      return icons.discussion.answered
+    elseif not closed then
+      return icons.discussion.open
+    else
+      return icons.discussion.closed
+    end
   end
 
   return icons.unknown
 end
 
+function M.gen_from_discussions(max_number)
+  local make_display = function(entry)
+    if not entry then
+      return nil
+    end
+
+    local columns = {
+      { entry.value, "TelescopeResultsNumber" },
+      get_icon(entry),
+      { entry.obj.title },
+    }
+    local layout = {
+      separator = " ",
+      items = {
+        { width = max_number },
+        { width = 2 },
+        { remaining = true },
+      },
+    }
+    local displayer = entry_display.create(layout)
+
+    return displayer(columns)
+  end
+
+  return function(obj)
+    if not obj or vim.tbl_isempty(obj) then
+      return nil
+    end
+
+    local kind = "discussion"
+    local filename = utils.get_discussion_uri(obj.repository.nameWithOwner, obj.number)
+
+    return {
+      filename = filename,
+      kind = kind,
+      value = obj.number,
+      ordinal = obj.number .. " " .. obj.title,
+      display = make_display,
+      obj = obj,
+      repo = obj.repository.nameWithOwner,
+    }
+  end
+end
+
 function M.gen_from_issue(max_number, print_repo)
   local make_display = function(entry)
     if not entry then
@@ -112,13 +179,26 @@ function M.gen_from_issue(max_number, print_repo)
     if not obj or vim.tbl_isempty(obj) then
       return nil
     end
-    local kind = obj.__typename == "Issue" and "issue" or "pull_request"
+
+    local kind
+    local typename = obj.__typename
+    if typename == "Issue" then
+      kind = "issue"
+    elseif typename == "PullRequest" then
+      kind = "pull_request"
+    else
+      kind = "discussion"
+    end
+
     local filename
     if kind == "issue" then
       filename = utils.get_issue_uri(obj.repository.nameWithOwner, obj.number)
-    else
+    elseif kind == "pull_request" then
       filename = utils.get_pull_request_uri(obj.repository.nameWithOwner, obj.number)
+    else
+      filename = utils.get_discussion_uri(obj.respository.nameWithOwner, obj.number)
     end
+
     return {
       filename = filename,
       kind = kind,