From 13a65ad5187c0dd7f1f91bc969ee76dde5b6616f Mon Sep 17 00:00:00 2001
From: LittleSheep <littlesheep.code@hotmail.com>
Date: Mon, 16 Sep 2024 21:24:48 +0800
Subject: [PATCH] :sparkles: Feature replies

:necktie: Hide replies from listing by default
---
 pkg/internal/server/api/index.go              |  1 +
 pkg/internal/server/api/posts_api.go          |  4 +++
 pkg/internal/server/api/recommendation_api.go | 13 +++++++
 pkg/internal/server/api/replies_api.go        | 35 +++++++++++++++++++
 4 files changed, 53 insertions(+)

diff --git a/pkg/internal/server/api/index.go b/pkg/internal/server/api/index.go
index 2d3d46a..390a596 100644
--- a/pkg/internal/server/api/index.go
+++ b/pkg/internal/server/api/index.go
@@ -42,6 +42,7 @@ func MapAPIs(app *fiber.App, baseURL string) {
 			posts.Delete("/:postId", deletePost)
 
 			posts.Get("/:postId/replies", listPostReplies)
+			posts.Get("/:postId/featured", listPostFeaturedReply)
 		}
 
 		api.Get("/categories", listCategories)
diff --git a/pkg/internal/server/api/posts_api.go b/pkg/internal/server/api/posts_api.go
index 1e44186..d1beae0 100644
--- a/pkg/internal/server/api/posts_api.go
+++ b/pkg/internal/server/api/posts_api.go
@@ -71,6 +71,10 @@ func listPost(c *fiber.Ctx) error {
 		}
 	}
 
+	if c.QueryBool("noReply", true) {
+		tx = services.FilterPostReply(tx)
+	}
+
 	if len(c.Query("author")) > 0 {
 		var author models.Account
 		if err := database.C.Where(&hyper.BaseUser{Name: c.Query("author")}).First(&author).Error; err != nil {
diff --git a/pkg/internal/server/api/recommendation_api.go b/pkg/internal/server/api/recommendation_api.go
index 8c2143a..54a6c52 100644
--- a/pkg/internal/server/api/recommendation_api.go
+++ b/pkg/internal/server/api/recommendation_api.go
@@ -2,6 +2,7 @@ package api
 
 import (
 	"fmt"
+
 	"git.solsynth.dev/hydrogen/interactive/pkg/internal/database"
 	"git.solsynth.dev/hydrogen/interactive/pkg/internal/gap"
 	"git.solsynth.dev/hydrogen/interactive/pkg/internal/models"
@@ -31,6 +32,10 @@ func listRecommendationNews(c *fiber.Ctx) error {
 		}
 	}
 
+	if c.QueryBool("noReply", true) {
+		tx = services.FilterPostReply(tx)
+	}
+
 	countTx := tx
 	count, err := services.CountPost(countTx)
 	if err != nil {
@@ -81,6 +86,10 @@ func listRecommendationFriends(c *fiber.Ctx) error {
 		}
 	}
 
+	if c.QueryBool("noReply", true) {
+		tx = services.FilterPostReply(tx)
+	}
+
 	countTx := tx
 	count, err := services.CountPost(countTx)
 	if err != nil {
@@ -124,6 +133,10 @@ func listRecommendationShuffle(c *fiber.Ctx) error {
 		}
 	}
 
+	if c.QueryBool("noReply", true) {
+		tx = services.FilterPostReply(tx)
+	}
+
 	countTx := tx
 	count, err := services.CountPost(countTx)
 	if err != nil {
diff --git a/pkg/internal/server/api/replies_api.go b/pkg/internal/server/api/replies_api.go
index 1aabe62..70c8f51 100644
--- a/pkg/internal/server/api/replies_api.go
+++ b/pkg/internal/server/api/replies_api.go
@@ -52,3 +52,38 @@ func listPostReplies(c *fiber.Ctx) error {
 		"data":  items,
 	})
 }
+
+func listPostFeaturedReply(c *fiber.Ctx) error {
+	take := c.QueryInt("take", 0)
+	take = max(1, min(take, 3))
+
+	tx := database.C
+	var post models.Post
+	if err := database.C.Where("id = ?", c.Params("postId")).First(&post).Error; err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("unable to find post: %v", err))
+	} else {
+		tx = services.FilterPostReply(tx, post.ID)
+	}
+
+	if len(c.Query("author")) > 0 {
+		var author models.Account
+		if err := database.C.Where(&hyper.BaseUser{Name: c.Query("author")}).First(&author).Error; err != nil {
+			return fiber.NewError(fiber.StatusNotFound, err.Error())
+		}
+		tx = tx.Where("author_id = ?", author.ID)
+	}
+
+	if len(c.Query("category")) > 0 {
+		tx = services.FilterPostWithCategory(tx, c.Query("category"))
+	}
+	if len(c.Query("tag")) > 0 {
+		tx = services.FilterPostWithTag(tx, c.Query("tag"))
+	}
+
+	items, err := services.ListPost(tx, take, 0, "(COALESCE(total_upvote, 0) - COALESCE(total_downvote, 0)) DESC, published_at DESC")
+	if err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, err.Error())
+	}
+
+	return c.JSON(items)
+}