23 lines
540 B
Go
23 lines
540 B
Go
package generate
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import (
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"errors"
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"git.ilapage.cn/OPC/chorus/internal/core/model"
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)
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var ErrNoImages = errors.New("at least one image is required")
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func AssignImageRoles(inputs []model.GenerationInput) ([]model.GenerationInput, error) {
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if len(inputs) == 0 {
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return nil, ErrNoImages
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}
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assigned := append([]model.GenerationInput(nil), inputs...)
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for index := range assigned {
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assigned[index].Position = uint32(index)
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assigned[index].Role = model.RoleReference
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}
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assigned[0].Role = model.RolePrimary
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return assigned, nil
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}
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