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remove author column from articles

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This commit is contained in:
Elias Kohout
2025-01-07 11:59:10 +01:00
parent b16ebb9572
commit ce10e1e62b
4 changed files with 74 additions and 57 deletions
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67
internal/model/article.go
View File

@@ -1,58 +1,47 @@
package model
import (
"time"
//"strings"
"net/url"
"net/url"
"time"
)
// TODO docstring
type Article struct {
Identifier int
SourceUrl string
PublishDate time.Time
FetchDate time.Time
Title string
Content string
Author string
Identifier int
SourceUrl string
PublishDate time.Time
FetchDate time.Time
Title string
Content string
}
// TODO docstring
type ArticleViewModel struct {
Title string
Author string
PublishDate string
SourceUrl string
ShortSource string
Summary string
Title string
PublishDate string
SourceUrl string
ShortSource string
Summary string
}
// TODO docstring
func (a *Article) ViewModel() *ArticleViewModel {
summary := a.Content
if len(a.Content) > 300 {
summary = summary[:300]
}
summary := a.Content
if len(a.Content) > 300 {
summary = summary[:300]
}
short_url := ""
short_url := ""
parsedURL, err := url.Parse(a.SourceUrl)
if err == nil {
short_url = parsedURL.Hostname()
if err == nil {
short_url = parsedURL.Hostname()
}
//hostParts := strings.Split(short_url, ".")
//if len(hostParts) >= 2 {
// short_url = strings.Join(hostParts[len(hostParts)-2:], ".")
//}
}
return &ArticleViewModel{
Title: a.Title,
Author: a.Author,
PublishDate: a.PublishDate.Local().Format("02.01.2006"),
SourceUrl: a.SourceUrl,
ShortSource: short_url,
Summary: summary,
}
return &ArticleViewModel{
Title: a.Title,
PublishDate: a.PublishDate.Local().Format("02.01.2006"),
SourceUrl: a.SourceUrl,
ShortSource: short_url,
Summary: summary,
}
}

18
internal/model/database/articles.go
View File

@@ -13,7 +13,7 @@ type ArticleModel struct {
// the connection to the database fails.
func (m *ArticleModel) All(limit int) ([]model.Article, error) {
stmt := `
SELECT id, title, sourceUrl, author, content, publishDate, fetchDate
SELECT id, title, sourceUrl, content, publishDate, fetchDate
FROM articles
ORDER BY publishDate DESC
LIMIT $1
@@ -26,7 +26,7 @@ func (m *ArticleModel) All(limit int) ([]model.Article, error) {
articles := []model.Article{}
for rows.Next() {
a := model.Article{}
err := rows.Scan(&a.Identifier, &a.Title, &a.SourceUrl, &a.Author, &a.Content, &a.PublishDate, &a.FetchDate)
err := rows.Scan(&a.Identifier, &a.Title, &a.SourceUrl, &a.Content, &a.PublishDate, &a.FetchDate)
if err != nil {
return nil, err
}
@@ -46,7 +46,7 @@ func (m *ArticleModel) All(limit int) ([]model.Article, error) {
// database fails.
func (m *ArticleModel) Search(query string) ([]model.Article, error) {
stmt := `
SELECT id, title, sourceurl, author, content, publishdate, fetchDate
SELECT id, title, sourceurl, content, publishdate, fetchDate
FROM articles
WHERE fts_vector @@ to_tsquery('german', $1)
ORDER BY ts_rank(fts_vector, to_tsquery('german', $1)) DESC
@@ -61,7 +61,7 @@ func (m *ArticleModel) Search(query string) ([]model.Article, error) {
articles := []model.Article{}
for rows.Next() {
a := model.Article{}
err := rows.Scan(&a.Identifier, &a.Title, &a.SourceUrl, &a.Author, &a.Content, &a.PublishDate, &a.FetchDate)
err := rows.Scan(&a.Identifier, &a.Title, &a.SourceUrl, &a.Content, &a.PublishDate, &a.FetchDate)
if err != nil {
return nil, err
}
@@ -80,19 +80,19 @@ func (m *ArticleModel) Search(query string) ([]model.Article, error) {
// query fails.
func (m *ArticleModel) Insert(a *model.Article) error {
// insert article
stmt := `INSERT INTO articles (title, sourceUrl, author, content, publishDate, fetchDate)
VALUES ($1, $2, $3, $4, $5, $6)
stmt := `INSERT INTO articles (title, sourceUrl, content, publishDate, fetchDate)
VALUES ($1, $2, $3, $4, $5)
`
_, err := m.DB.Exec(stmt, a.Title, a.SourceUrl, a.Author, a.Content, a.PublishDate, a.FetchDate)
_, err := m.DB.Exec(stmt, a.Title, a.SourceUrl, a.Content, a.PublishDate, a.FetchDate)
return err
}
// TODO docstring
func (m *ArticleModel) Update(a *model.Article) error {
stmt := `UPDATE articles
SET title = $1, sourceUrl = $2, author = $3, content = $4, publishDate = $5, fetchDate = $6
SET title = $1, sourceUrl = $2, content = $4, publishDate = $5, fetchDate = $6
WHERE id = $7
`
_, err := m.DB.Exec(stmt, a.Title, a.SourceUrl, a.Author, a.Content, a.PublishDate, a.FetchDate, a.Identifier)
_, err := m.DB.Exec(stmt, a.Title, a.SourceUrl, a.Content, a.PublishDate, a.FetchDate, a.Identifier)
return err
}