From 188d0db5716baf4415ad49d406bd425d4b4d2391 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E3=83=9E=E3=83=AA=E3=82=A6=E3=82=B9?=
 <marius@xn--gckvb8fzb.com>
Date: Fri, 30 Dec 2022 01:44:44 -0500
Subject: [PATCH] Extended discourse, lemmy implementations

---
 system/discourse/discourse.go | 23 ++++++++++++++++++++++-
 system/discourse/topics.go    | 14 +++++++++++---
 system/lemmy/lemmy.go         | 28 +++++++++++++++++++++++++++-
 3 files changed, 60 insertions(+), 5 deletions(-)

diff --git a/system/discourse/discourse.go b/system/discourse/discourse.go
index cac8570..dceefdc 100644
--- a/system/discourse/discourse.go
+++ b/system/discourse/discourse.go
@@ -3,7 +3,9 @@ package discourse
 import (
 	"context"
 	"net/http"
+	"strconv"
 
+	"github.com/mrusme/gobbs/models/author"
 	"github.com/mrusme/gobbs/models/post"
 	"github.com/mrusme/gobbs/system/adapter"
 	"go.uber.org/zap"
@@ -75,9 +77,28 @@ func (sys *System) ListPosts() ([]post.Post, error) {
 
 	var models []post.Post
 	for _, i := range (*items).TopicList.Topics {
+		var userName string = ""
+		for _, u := range (*items).Users {
+			if u.ID == i.Posters[0].UserID {
+				userName = u.Name
+				break
+			}
+		}
+
 		models = append(models, post.Post{
-			ID:      string(i.ID),
+			ID: strconv.Itoa(i.ID),
+
 			Subject: i.Title,
+
+			Type: "post",
+
+			Pinned: i.Pinned,
+			Closed: i.Closed,
+
+			Author: author.Author{
+				ID:   strconv.Itoa(i.Posters[0].UserID),
+				Name: userName,
+			},
 		})
 	}
 
diff --git a/system/discourse/topics.go b/system/discourse/topics.go
index 883598d..5857d98 100644
--- a/system/discourse/topics.go
+++ b/system/discourse/topics.go
@@ -26,6 +26,14 @@ type LatestTopicsResponse struct {
 	} `json:"topic_list"`
 }
 
+type SingleTopicResponse struct {
+	PostStream struct {
+		Posts []PostModel `json:"posts"`
+	} `json:"post_stream"`
+
+	TopicModel
+}
+
 type TopicModel struct {
 	ID                 int    `json:"id"`
 	Title              string `json:"title"`
@@ -71,7 +79,7 @@ type TopicsService interface {
 	Show(
 		ctx context.Context,
 		id string,
-	) (*TopicModel, error)
+	) (*SingleTopicResponse, error)
 	ListLatest(
 		ctx context.Context,
 	) (*LatestTopicsResponse, error)
@@ -85,7 +93,7 @@ type TopicServiceHandler struct {
 func (a *TopicServiceHandler) Show(
 	ctx context.Context,
 	id string,
-) (*TopicModel, error) {
+) (*SingleTopicResponse, error) {
 	uri := TopicsBaseURL + "/t/" + id + ".json"
 
 	req, err := a.client.NewRequest(ctx, http.MethodGet, uri, nil)
@@ -93,7 +101,7 @@ func (a *TopicServiceHandler) Show(
 		return nil, err
 	}
 
-	response := new(TopicModel)
+	response := new(SingleTopicResponse)
 	if err = a.client.Do(ctx, req, response); err != nil {
 		return nil, err
 	}
diff --git a/system/lemmy/lemmy.go b/system/lemmy/lemmy.go
index ba34246..7c75a1c 100644
--- a/system/lemmy/lemmy.go
+++ b/system/lemmy/lemmy.go
@@ -2,7 +2,9 @@ package lemmy
 
 import (
 	"context"
+	"strconv"
 
+	"github.com/mrusme/gobbs/models/author"
 	"github.com/mrusme/gobbs/models/post"
 	"github.com/mrusme/gobbs/system/adapter"
 	"go.arsenm.dev/go-lemmy"
@@ -67,9 +69,33 @@ func (sys *System) ListPosts() ([]post.Post, error) {
 
 	var models []post.Post
 	for _, i := range resp.Posts {
+		t := "post"
+		if i.Post.URL.IsValid() {
+			t = "url"
+		}
+
+		var userName string = ""
+		presp, err := sys.client.PersonDetails(context.Background(), types.GetPersonDetails{
+			PersonID: types.NewOptional(i.Post.CreatorID),
+		})
+		if err == nil {
+			userName = presp.PersonView.Person.Name
+		}
+
 		models = append(models, post.Post{
-			ID:      string(i.Post.ID),
+			ID: strconv.Itoa(i.Post.ID),
+
 			Subject: i.Post.Name,
+
+			Type: t,
+
+			Pinned: i.Post.Stickied,
+			Closed: i.Post.Locked,
+
+			Author: author.Author{
+				ID:   strconv.Itoa(i.Post.CreatorID),
+				Name: userName,
+			},
 		})
 	}