Yared Yemane
873be1b482
Introduce lms_personas table, repoint practice persona_id FKs off users, validate persona refs on LMS and exam-prep practice flows, personas.* RBAC permissions, and OpenAPI docs. Co-authored-by: Cursor <cursoragent@cursor.com>
85 lines
3.6 KiB
Go
85 lines
3.6 KiB
Go
package domain
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import (
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"strings"
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"time"
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)
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// ParentKind identifies which hierarchy entity owns a practice (exactly one).
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type ParentKind string
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const (
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ParentKindCourse ParentKind = "COURSE"
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ParentKindModule ParentKind = "MODULE"
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ParentKindLesson ParentKind = "LESSON"
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)
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// PracticePublishStatus controls learner visibility for a practice shell (independent of question_set.status).
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type PracticePublishStatus string
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const (
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PracticePublishDraft PracticePublishStatus = "DRAFT"
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PracticePublishPublished PracticePublishStatus = "PUBLISHED"
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)
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// ParsePracticePublishStatusInput maps API input. Empty or unknown values default to PUBLISHED for backward compatibility.
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func ParsePracticePublishStatusInput(raw string) PracticePublishStatus {
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switch strings.TrimSpace(strings.ToUpper(raw)) {
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case string(PracticePublishDraft):
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return PracticePublishDraft
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case string(PracticePublishPublished):
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return PracticePublishPublished
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default:
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return PracticePublishPublished
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}
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}
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// PracticePublishStatusFromDB maps persisted values into the domain type.
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func PracticePublishStatusFromDB(raw string) PracticePublishStatus {
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return ParsePracticePublishStatusInput(raw)
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}
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// Practice is question-set content (story, persona, tips) scoped to a course, module, or lesson.
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type Practice struct {
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ID int64 `json:"id"`
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ParentKind ParentKind `json:"parent_kind"`
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ParentID int64 `json:"parent_id"`
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Title string `json:"title"`
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StoryDescription *string `json:"story_description,omitempty"`
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StoryImage *string `json:"story_image,omitempty"`
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PersonaID *int64 `json:"persona_id,omitempty"` // lms_personas.id when set
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QuestionSetID int64 `json:"question_set_id"`
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PublishStatus PracticePublishStatus `json:"publish_status"`
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QuickTips *string `json:"quick_tips,omitempty"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt *time.Time `json:"updated_at,omitempty"`
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}
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// VisibleToLearners is true when the practice shell should appear in subscribed learner catalogs and progression.
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func (p Practice) VisibleToLearners() bool {
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return p.PublishStatus == PracticePublishPublished
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}
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type CreatePracticeInput struct {
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ParentKind ParentKind `json:"parent_kind" validate:"required,oneof=COURSE MODULE LESSON"`
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ParentID int64 `json:"parent_id" validate:"required,gt=0"`
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Title *string `json:"title,omitempty"`
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StoryDescription *string `json:"story_description,omitempty"`
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StoryImage *string `json:"story_image,omitempty"`
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PersonaID *int64 `json:"persona_id,omitempty"`
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QuestionSetID int64 `json:"question_set_id" validate:"required,gt=0"`
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QuickTips *string `json:"quick_tips,omitempty"`
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// Omit or empty for backward compatibility defaults to PUBLISHED; set DRAFT to save hidden from learners until published.
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PublishStatus string `json:"publish_status,omitempty" validate:"omitempty,oneof=DRAFT draft PUBLISHED published"`
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}
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type UpdatePracticeInput struct {
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Title *string `json:"title,omitempty"`
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StoryDescription *string `json:"story_description,omitempty"`
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StoryImage *string `json:"story_image,omitempty"`
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PersonaID *int64 `json:"persona_id,omitempty"`
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QuestionSetID *int64 `json:"question_set_id,omitempty"`
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QuickTips *string `json:"quick_tips,omitempty"`
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PublishStatus *string `json:"publish_status,omitempty" validate:"omitempty,oneof=DRAFT draft PUBLISHED published"`
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}
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