marcorealacci/WASAPhoto
1
0
Fork 0
mirror of https://github.com/notherealmarco/WASAPhoto.git synced 2025-05-06 04:42:36 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add database handlers

Browse source
This commit is contained in:
Marco Realacci 2022-11-18 10:54:14 +01:00
parent 37b7fede91
commit 5f3d4df33a
4 changed files with 94 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

39
service/database/db-photos.go
View file

@ -11,8 +11,8 @@ type Photo struct {
type UserProfile struct {
UID string
Name string
Following []string
Followers []string
Following int64
Followers int64
Photos []Photo
}
@ -37,7 +37,42 @@ func (db *appdbimpl) GetUserProfile(uid string) (*UserProfile, error) {
if err != nil {
return nil, err
}
// Get followers
var followers int64
err = db.c.QueryRow(`SELECT COUNT(*) FROM "follows" WHERE "followed" = ?`, uid).Scan(&followers)
// Get following users
var following int64
err = db.c.QueryRow(`SELECT COUNT(*) FROM "follows" WHERE "follower" = ?`, uid).Scan(&following)
// Get photos
rows, err := db.c.Query(`SELECT "photos.id", "photos.date",
COUNT("likes.user") AS "likes",
COUNT("comments.user") AS "comments"
FROM "photos", "likes", "comments"
WHERE "likes.photo_id" = "photos.id"
AND "comments.photo" = "photos.id"
AND "user" = ?`, uid)
if err != nil {
return nil, err
}
var photos []Photo
for rows.Next() {
var id int64
var date string
var likes int64
var comments int64
err = rows.Scan(&id, &date, &likes, &comments)
if err != nil {
return nil, err
}
photo_data := Photo{id, likes, comments}
photos = append(photos, photo_data)
}
return &UserProfile{uid, name, followers, following, photos}, nil
}
// Like a photo