- Use sql.NullString to scan nullable assignee column - Prevents 'converting NULL to string is unsupported' error - Only set assignee if value is valid (not NULL)
87 lines
2.2 KiB
Go
87 lines
2.2 KiB
Go
package sqlite
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import (
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"context"
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"database/sql"
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"github.com/steveyegge/beads/internal/types"
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)
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// GetEpicsEligibleForClosure returns all epics with their completion status
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func (s *SQLiteStorage) GetEpicsEligibleForClosure(ctx context.Context) ([]*types.EpicStatus, error) {
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query := `
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WITH epic_children AS (
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SELECT
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d.depends_on_id AS epic_id,
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i.id AS child_id,
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i.status AS child_status
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FROM dependencies d
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JOIN issues i ON i.id = d.issue_id
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WHERE d.type = 'parent-child'
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),
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epic_stats AS (
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SELECT
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epic_id,
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COUNT(*) AS total_children,
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SUM(CASE WHEN child_status = 'closed' THEN 1 ELSE 0 END) AS closed_children
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FROM epic_children
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GROUP BY epic_id
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)
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SELECT
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i.id, i.title, i.description, i.design, i.acceptance_criteria, i.notes,
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i.status, i.priority, i.issue_type, i.assignee, i.estimated_minutes,
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i.created_at, i.updated_at, i.closed_at, i.external_ref,
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COALESCE(es.total_children, 0) AS total_children,
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COALESCE(es.closed_children, 0) AS closed_children
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FROM issues i
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LEFT JOIN epic_stats es ON es.epic_id = i.id
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WHERE i.issue_type = 'epic'
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AND i.status != 'closed'
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ORDER BY i.priority ASC, i.created_at ASC
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`
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rows, err := s.db.QueryContext(ctx, query)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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var results []*types.EpicStatus
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for rows.Next() {
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var epic types.Issue
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var totalChildren, closedChildren int
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var assignee sql.NullString
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err := rows.Scan(
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&epic.ID, &epic.Title, &epic.Description, &epic.Design,
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&epic.AcceptanceCriteria, &epic.Notes, &epic.Status,
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&epic.Priority, &epic.IssueType, &assignee,
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&epic.EstimatedMinutes, &epic.CreatedAt, &epic.UpdatedAt,
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&epic.ClosedAt, &epic.ExternalRef,
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&totalChildren, &closedChildren,
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)
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if err != nil {
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return nil, err
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}
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// Convert sql.NullString to string
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if assignee.Valid {
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epic.Assignee = assignee.String
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}
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eligibleForClose := false
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if totalChildren > 0 && closedChildren == totalChildren {
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eligibleForClose = true
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}
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results = append(results, &types.EpicStatus{
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Epic: &epic,
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TotalChildren: totalChildren,
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ClosedChildren: closedChildren,
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EligibleForClose: eligibleForClose,
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})
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}
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return results, rows.Err()
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}
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