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Added ability to reject and rework article

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This commit is contained in:
Jason Streifling 2024-03-10 15:03:46 +01:00
parent a1a6b6c29f
commit f10220f936
13 changed files with 237 additions and 88 deletions
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8
cmd/control/rss.go
View File

@ -8,15 +8,15 @@ import (
"streifling.com/jason/cpolis/cmd/model"
)
func GetChannel(db *model.DB, title, link, desc string) (*rss.Channel, error) {
func GetChannel(db *model.DB, title, link, description string) (*rss.Channel, error) {
channel := &rss.Channel{
Title: title,
Link: link,
Description: desc,
Description: description,
Items: make([]*rss.Item, 0),
}
articles, err := db.GetCertainArticles(true)
articles, err := db.GetCertainArticles(true, false)
if err != nil {
return nil, fmt.Errorf("error fetching published articles: %v", err)
}
@ -40,7 +40,7 @@ func GetChannel(db *model.DB, title, link, desc string) (*rss.Channel, error) {
Title: article.Title,
Author: user.FirstName + user.LastName,
PubDate: article.Created.Format(time.RFC1123Z),
Description: article.Desc,
Description: article.Description,
Content: &rss.Content{Value: article.Content},
Categories: tagNames,
})

10
cmd/main.go
View File

@ -47,7 +47,8 @@ func main() {
mux.HandleFunc("GET /create-tag/", view.CreateTag)
mux.HandleFunc("GET /create-user/", view.CreateUser)
mux.HandleFunc("GET /hub/", view.ShowHub(store))
mux.HandleFunc("GET /hub/", view.ShowHub(db, store))
mux.HandleFunc("GET /rejected-articles/", view.ShowRejectedArticles(db, store))
mux.HandleFunc("GET /rss/", view.ShowRSS(
db,
"Freimaurer Distrikt Niedersachsen und Sachsen-Anhalt",
@ -59,10 +60,13 @@ func main() {
mux.HandleFunc("POST /add-tag/", view.AddTag(db, store))
mux.HandleFunc("POST /add-user/", view.AddUser(db, store))
mux.HandleFunc("POST /finish-article/", view.FinishArticle(db, store))
mux.HandleFunc("POST /login/", view.Login(db, store))
mux.HandleFunc("POST /review-article/", view.ReviewArticle(db, store))
mux.HandleFunc("POST /publish-article/", view.PublishArticle(db, store))
mux.HandleFunc("POST /reject-article/", view.RejectArticle(db, store))
mux.HandleFunc("POST /resubmit-article/", view.ResubmitArticle(db, store))
mux.HandleFunc("POST /review-rejected-article/", view.ReviewRejectedArticle(db, store))
mux.HandleFunc("POST /review-unpublished-article/", view.ReviewUnpublishedArticle(db, store))
mux.HandleFunc("POST /submit-article/", view.SubmitArticle(db, store))
log.Fatalln(http.ListenAndServe(":8080", mux))
}

16
cmd/model/articles.go
View File

@ -8,12 +8,13 @@ import (
func (db *DB) AddArticle(a *Article) (int64, error) {
query := `
INSERT INTO articles
(title, description, content, published, author_id)
(title, description, content, published, rejected, author_id)
VALUES
(?, ?, ?, ?, ?)
(?, ?, ?, ?, ?, ?)
`
result, err := db.Exec(query, a.Title, a.Desc, a.Content, a.Published, a.AuthorID)
result, err := db.Exec(query, a.Title, a.Description, a.Content, a.Published,
a.Rejected, a.AuthorID)
if err != nil {
return 0, fmt.Errorf("error inserting article into DB: %v", err)
}
@ -37,7 +38,7 @@ func (db *DB) GetArticle(id int64) (*Article, error) {
var created []byte
var err error
if err := row.Scan(&article.Title, &created, &article.Desc,
if err := row.Scan(&article.Title, &created, &article.Description,
&article.Content, &article.Published, &article.AuthorID); err != nil {
return nil, fmt.Errorf("error scanning article row: %v", err)
}
@ -51,13 +52,14 @@ func (db *DB) GetArticle(id int64) (*Article, error) {
return article, nil
}
func (db *DB) GetCertainArticles(published bool) ([]*Article, error) {
func (db *DB) GetCertainArticles(published, rejected bool) ([]*Article, error) {
query := `
SELECT id, title, created, description, content, author_id
FROM articles
WHERE published = ?
AND rejected = ?
`
rows, err := db.Query(query, published)
rows, err := db.Query(query, published, rejected)
if err != nil {
return nil, fmt.Errorf("error querying articles: %v", err)
}
@ -67,7 +69,7 @@ func (db *DB) GetCertainArticles(published bool) ([]*Article, error) {
article := new(Article)
var created []byte
if err = rows.Scan(&article.ID, &article.Title, &created, &article.Desc,
if err = rows.Scan(&article.ID, &article.Title, &created, &article.Description,
&article.Content, &article.AuthorID); err != nil {
return nil, fmt.Errorf("error scanning article row: %v", err)
}

25
cmd/model/db.go
View File

@ -4,6 +4,7 @@ import (
"bufio"
"database/sql"
"fmt"
"log"
"os"
"strings"
"syscall"
@ -79,14 +80,28 @@ func OpenDB(dbName string) (*DB, error) {
return &db, nil
}
func (db *DB) UpdateAttribute(table string, id int64, attribute string, val interface{}) error {
query := fmt.Sprintf(`
func (db *DB) UpdateAttributes(a ...*Attribute) error {
tx, err := db.Begin()
if err != nil {
return fmt.Errorf("error starting transaction: %v", err)
}
for _, attribute := range a {
query := fmt.Sprintf(`
UPDATE %s
SET %s = ?
WHERE id = ?
`, table, attribute)
if _, err := db.Exec(query, val, id); err != nil {
return fmt.Errorf("error updating article in DB: %v", err)
`, attribute.Table, attribute.AttName)
if _, err := tx.Exec(query, attribute.Value, attribute.ID); err != nil {
if rollbackErr := tx.Rollback(); rollbackErr != nil {
log.Fatalf("error: transaction error: %v, rollback error: %v", err, rollbackErr)
}
return fmt.Errorf("error updating article in DB: %v", err)
}
}
if err = tx.Commit(); err != nil {
return fmt.Errorf("error committing transaction: %v", err)
}
return nil
}

33
cmd/model/structs.go
View File

@ -11,12 +11,11 @@ const (
)
type User struct {
UserName string
FirstName string
LastName string
RejectedArticles []*Article
ID int64
Role int
UserName string
FirstName string
LastName string
ID int64
Role int
}
type Tag struct {
@ -25,11 +24,19 @@ type Tag struct {
}
type Article struct {
Title string
Created time.Time
Desc string
Content string
Published bool
ID int64
AuthorID int64
Title string
Created time.Time
Description string
Content string
Published bool
Rejected bool
ID int64
AuthorID int64
}
type Attribute struct {
Value interface{}
Table string
AttName string
ID int64
}

164
cmd/view/articles.go
View File

@ -10,7 +10,7 @@ import (
"streifling.com/jason/cpolis/cmd/model"
)
func ShowHub(s *control.CookieStore) http.HandlerFunc {
func ShowHub(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
session, err := s.Get(r, "cookie")
if err != nil {
@ -20,7 +20,7 @@ func ShowHub(s *control.CookieStore) http.HandlerFunc {
}
tmpl, err := template.ParseFiles("web/templates/hub.html")
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", session.Values["role"])
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", session.Values["role"].(int))
}
}
@ -38,32 +38,8 @@ func WriteArticle(db *model.DB) http.HandlerFunc {
}
}
func FinishArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
func SubmitArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
article := new(model.Article)
var err error
article.Title, err = control.ConvertToPlain(r.PostFormValue("editor-title"))
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
article.Desc, err = control.ConvertToPlain(r.PostFormValue("editor-desc"))
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
article.Content, err = control.ConvertToHTML(r.PostFormValue("editor-text"))
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
session, err := s.Get(r, "cookie")
if err != nil {
tmpl, err := template.ParseFiles("web/templates/login.html")
@ -71,7 +47,15 @@ func FinishArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", msg)
}
article.AuthorID = session.Values["id"].(int64)
article := &model.Article{
Title: r.PostFormValue("article-title"),
Description: r.PostFormValue("article-description"),
Content: r.PostFormValue("article-content"),
Published: false,
Rejected: false,
AuthorID: session.Values["id"].(int64),
}
article.ID, err = db.AddArticle(article)
if err != nil {
log.Println(err)
@ -102,20 +86,74 @@ func FinishArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
}
}
func ShowUnpublishedArticles(db *model.DB) http.HandlerFunc {
func ResubmitArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
articles, err := db.GetCertainArticles(false)
id, err := strconv.ParseInt(r.PostFormValue("article-id"), 10, 64)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
tmpl, err := template.ParseFiles("web/templates/unpublished-articles.html")
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", articles)
title := r.PostFormValue("article-title")
description := r.PostFormValue("article-description")
content := r.PostFormValue("article-content")
if err := db.UpdateAttributes(
&model.Attribute{Table: "articles", ID: id, AttName: "title", Value: title},
&model.Attribute{Table: "articles", ID: id, AttName: "description", Value: description},
&model.Attribute{Table: "articles", ID: id, AttName: "content", Value: content},
&model.Attribute{Table: "articles", ID: id, AttName: "rejected", Value: false},
); err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
session, err := s.Get(r, "cookie")
if err != nil {
tmpl, err := template.ParseFiles("web/templates/login.html")
msg := "Session nicht mehr gültig. Bitte erneut anmelden."
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", msg)
}
tmpl, err := template.ParseFiles("web/templates/hub.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", session.Values["role"])
}
}
func ReviewArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
func ShowUnpublishedArticles(db *model.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
unpublishedArticles, err := db.GetCertainArticles(false, false)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
tmpl, err := template.ParseFiles("web/templates/unpublished-articles.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", unpublishedArticles)
}
}
func ShowRejectedArticles(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
rejectedArticles, err := db.GetCertainArticles(false, true)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
tmpl, err := template.ParseFiles("web/templates/rejected-articles.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", rejectedArticles)
}
}
func ReviewUnpublishedArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id, err := strconv.ParseInt(r.PostFormValue("id"), 10, 64)
if err != nil {
@ -131,19 +169,34 @@ func ReviewArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return
}
// session, err := s.Get(r, "cookie")
// if err != nil {
// tmpl, err := template.ParseFiles("web/templates/login.html")
// msg := "Session nicht mehr gültig. Bitte erneut anmelden."
// template.Must(tmpl, err).ExecuteTemplate(w, "page-content", msg)
// }
tmpl, err := template.ParseFiles("web/templates/to-be-published.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", article)
}
}
func ReviewRejectedArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id, err := strconv.ParseInt(r.PostFormValue("id"), 10, 64)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
article, err := db.GetArticle(id)
if err != nil {
tmpl, err := template.ParseFiles("web/templates/to-be-published.html")
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", article)
return
}
tmpl, err := template.ParseFiles("web/templates/rework-article.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", article)
}
}
func PublishArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id, err := strconv.ParseInt(r.PostFormValue("id"), 10, 64)
@ -160,7 +213,36 @@ func PublishArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", msg)
}
db.UpdateAttribute("articles", id, "published", true)
db.UpdateAttributes(
&model.Attribute{Table: "articles", ID: id, AttName: "published", Value: true},
&model.Attribute{Table: "articles", ID: id, AttName: "rejected", Value: false},
)
tmpl, err := template.ParseFiles("web/templates/hub.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", session.Values["role"])
}
}
func RejectArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id, err := strconv.ParseInt(r.PostFormValue("id"), 10, 64)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
session, err := s.Get(r, "cookie")
if err != nil {
tmpl, err := template.ParseFiles("web/templates/login.html")
msg := "Session nicht mehr gültig. Bitte erneut anmelden."
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", msg)
}
db.UpdateAttributes(
&model.Attribute{Table: "articles", ID: id, AttName: "rejected", Value: true},
)
tmpl, err := template.ParseFiles("web/templates/hub.html")
tmpl = template.Must(tmpl, err)

30
cmd/view/rss.go
View File

@ -7,6 +7,7 @@ import (
"time"
"git.streifling.com/jason/rss"
"streifling.com/jason/cpolis/cmd/control"
"streifling.com/jason/cpolis/cmd/model"
)
@ -19,7 +20,7 @@ func ShowRSS(db *model.DB, title, link, desc string) http.HandlerFunc {
Items: make([]*rss.Item, 0),
}
articles, err := db.GetCertainArticles(true)
articles, err := db.GetCertainArticles(true, false)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
@ -45,12 +46,33 @@ func ShowRSS(db *model.DB, title, link, desc string) http.HandlerFunc {
return
}
articleTitle, err := control.ConvertToPlain(article.Title)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
articleDescription, err := control.ConvertToPlain(article.Description)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
articleContent, err := control.ConvertToHTML(article.Content)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
channel.Items = append(channel.Items, &rss.Item{
Title: article.Title,
Title: articleTitle,
Author: user.FirstName + user.LastName,
PubDate: article.Created.Format(time.RFC1123Z),
Description: article.Desc,
Content: &rss.Content{Value: article.Content},
Description: articleDescription,
Content: &rss.Content{Value: articleContent},
Categories: tagNames,
})
}

12
web/templates/editor.html
View File

@ -1,17 +1,13 @@
{{define "page-content"}}
<h2>Editor</h2>
<form>
<input name="editor-title" placeholder="Titel" type="text" />
<textarea name="editor-desc" placeholder="Beschreibung"></textarea>
<textarea name="editor-text" placeholder="Artikel"></textarea>
<input name="article-title" placeholder="Titel" type="text" />
<textarea name="article-description" placeholder="Beschreibung"></textarea>
<textarea name="article-content" placeholder="Artikel"></textarea>
{{range .}}
<input id="{{.Name}}" name="tags" type="checkbox" value="{{.ID}}" />
<label for="{{.Name}}">{{.Name}}</label>
{{end}}
<input type="submit" value="Senden" hx-post="/finish-article/" hx-target="#page-content" />
<input type="submit" value="Senden" hx-post="/submit-article/" hx-target="#page-content" />
</form>
{{end}}
{{define "html-result"}}
{{.}}
{{end}}

1
web/templates/hub.html
View File

@ -1,6 +1,7 @@
{{define "page-content"}}
<h2>Hub</h2>
<button hx-get="/write-article/" hx-target="#page-content">Artikel schreiben</button>
<button hx-get="/rejected-articles/" hx-target="#page-content">Abgelehnte Artikel</button>
<button hx-get="/rss/" hx-target="#page-content">RSS Feed</button>
{{if lt . 2}}
<button hx-get="/unpublished-articles/" hx-target="#page-content">Unveröffentlichte Artikel</button>

10
web/templates/rejected-articles.html Normal file
View File

@ -0,0 +1,10 @@
{{define "page-content"}}
<form>
{{range .}}
<input required id="{{.ID}}" name="id" type="radio" value="{{.ID}}" />
<label for="{{.ID}}">{{.Title}}</label>
{{end}}
<input type="submit" value="Auswählen" hx-post="/review-rejected-article/" hx-target="#page-content" />
</form>
<button hx-get="/hub/" hx-target="#page-content">Zurück</button>
{{end}}

10
web/templates/rework-article.html Normal file
View File

@ -0,0 +1,10 @@
{{define "page-content"}}
<h2>Editor</h2>
<form>
<input name="article-title" placeholder="Titel" type="text" value="{{.Title}}" />
<textarea name="article-description" placeholder="Beschreibung">{{.Description}}</textarea>
<textarea name="article-content" placeholder="Artikel">{{.Content}}</textarea>
<input name="article-id" type="hidden" value="{{.ID}}" />
<input type="submit" value="Senden" hx-post="/resubmit-article/" hx-target="#page-content" />
</form>
{{end}}

4
web/templates/to-be-published.html
View File

@ -1,8 +1,8 @@
{{define "page-content"}}
<form>
<h2>{{.Title}}</h2>
<p>{{.Desc}}</p>
<span>{{.Content}}</span>
<p>{{.Description}}</p>
{{.Content}}
<input name="id" type="hidden" value="{{.ID}}" />
<input type="submit" value="Veröffentlichen" hx-post="/publish-article/" hx-target="#page-content" />
<input type="submit" value="Ablehnen" hx-post="/reject-article/" hx-target="#page-content" />

2
web/templates/unpublished-articles.html
View File

@ -4,7 +4,7 @@
<input required id="{{.ID}}" name="id" type="radio" value="{{.ID}}" />
<label for="{{.ID}}">{{.Title}}</label>
{{end}}
<input type="submit" value="Auswählen" hx-post="/review-article/" hx-target="#page-content" />
<input type="submit" value="Auswählen" hx-post="/review-unpublished-article/" hx-target="#page-content" />
</form>
<button hx-get="/hub/" hx-target="#page-content">Zurück</button>
{{end}}