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102 lines
2.2 KiB
102 lines
2.2 KiB
package queries
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import (
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"context"
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"time"
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"git.aiterp.net/rpdata/api/graphql/resolver/types"
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"git.aiterp.net/rpdata/api/internal/session"
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"git.aiterp.net/rpdata/api/model/story"
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)
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// StoriesArg is args for stories query
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type StoriesArg struct {
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Filter *struct {
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Author *string
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Tags *[]struct {
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Kind string
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Name string
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}
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EarliestFictionalDate *string
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LatestFictionalDate *string
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Category *string
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Limit *int32
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Open *bool
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Unlisted *bool
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}
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}
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// Stories resolves the stories query
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func (r *QueryResolver) Stories(ctx context.Context, args *StoriesArg) ([]*types.StoryResolver, error) {
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filter := args.Filter
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author := ""
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if filter != nil && filter.Author != nil {
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author = *filter.Author
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}
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category := ""
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if filter != nil && filter.Category != nil {
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category = *filter.Category
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}
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tags := make([]story.Tag, 0, 8)
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if filter != nil && filter.Tags != nil {
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for _, tagInput := range *filter.Tags {
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tags = append(tags, story.Tag{
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Kind: tagInput.Kind,
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Name: tagInput.Name,
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})
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}
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}
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earliest := time.Time{}
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err := error(nil)
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if filter != nil && filter.EarliestFictionalDate != nil {
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earliest, err = time.Parse(time.RFC3339Nano, *filter.EarliestFictionalDate)
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if err != nil {
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return nil, err
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}
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}
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latest := time.Time{}
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if filter != nil && filter.LatestFictionalDate != nil {
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latest, err = time.Parse(time.RFC3339Nano, *filter.LatestFictionalDate)
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if err != nil {
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return nil, err
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}
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}
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unlisted := filter.Unlisted != nil && *filter.Unlisted == true
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if unlisted {
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user := session.FromContext(ctx).User()
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if user == nil {
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return nil, ErrUnauthorized
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}
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if author != "" && author != user.ID && !user.Permitted("story.unlisted") {
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return nil, ErrPermissionDenied
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}
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author = user.ID
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}
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open := filter.Open
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limit := 30
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if filter != nil && filter.Limit != nil {
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limit = int(*filter.Limit)
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}
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stories, err := story.List(author, category, tags, earliest, latest, unlisted, open, limit)
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if err != nil {
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return nil, err
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}
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resolvers := make([]*types.StoryResolver, len(stories))
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for i, story := range stories {
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resolvers[i] = &types.StoryResolver{S: story}
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}
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return resolvers, nil
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}
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