80 lines
1.8 KiB
Go
80 lines
1.8 KiB
Go
package services
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import (
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"errors"
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"strings"
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"git.solsynth.dev/hydrogen/interactive/pkg/internal/database"
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"git.solsynth.dev/hydrogen/interactive/pkg/internal/models"
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"gorm.io/gorm"
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)
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func ListCategory() ([]models.Category, error) {
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var categories []models.Category
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err := database.C.Find(&categories).Error
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return categories, err
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}
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func GetCategory(alias string) (models.Category, error) {
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var category models.Category
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if err := database.C.Where(models.Category{Alias: alias}).First(&category).Error; err != nil {
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return category, err
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}
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return category, nil
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}
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func GetCategoryWithID(id uint) (models.Category, error) {
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var category models.Category
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if err := database.C.Where(models.Category{
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BaseModel: models.BaseModel{ID: id},
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}).First(&category).Error; err != nil {
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return category, err
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}
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return category, nil
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}
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func NewCategory(alias, name, description string) (models.Category, error) {
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category := models.Category{
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Alias: alias,
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Name: name,
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Description: description,
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}
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err := database.C.Save(&category).Error
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return category, err
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}
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func EditCategory(category models.Category, alias, name, description string) (models.Category, error) {
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category.Alias = alias
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category.Name = name
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category.Description = description
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err := database.C.Save(&category).Error
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return category, err
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}
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func DeleteCategory(category models.Category) error {
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return database.C.Delete(category).Error
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}
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func GetTagOrCreate(alias, name string) (models.Tag, error) {
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alias = strings.ToLower(alias)
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var tag models.Tag
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if err := database.C.Where(models.Category{Alias: alias}).First(&tag).Error; err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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tag = models.Tag{
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Alias: alias,
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Name: name,
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}
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err := database.C.Save(&tag).Error
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return tag, err
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}
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return tag, err
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}
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return tag, nil
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}
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