34 lines
789 B
Go
34 lines
789 B
Go
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package model
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import (
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"encoding/json"
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"time"
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)
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type Article struct {
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ID int `json:"id"`
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Title string `json:"title"`
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Summary string `json:"summary"`
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Content string `json:"content"`
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CoverURL string `json:"cover_url"`
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ImageURLs []string `json:"image_urls"`
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ImageJSON string `json:"-"` // stored as JSON in DB
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CreatedAt time.Time `json:"created_at"`
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}
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// ScanImageJSON unmarshals image_urls from the JSON column.
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func (a *Article) ScanImageJSON() {
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if a.ImageJSON != "" {
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json.Unmarshal([]byte(a.ImageJSON), &a.ImageURLs)
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}
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if a.ImageURLs == nil {
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a.ImageURLs = []string{}
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}
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}
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// SetImageJSON marshals image_urls for DB storage.
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func (a *Article) SetImageJSON() {
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data, _ := json.Marshal(a.ImageURLs)
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a.ImageJSON = string(data)
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}
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