joakim
32cc05a546
Add engine/history.go with GetTaskHistory and diff-style FormatTaskHistory that compares consecutive change_log entries to show only what changed. Add cmd/log.go command for full task history. Integrate last 5 history entries into FormatTaskDetail (info view) as a "Recent Changes" section. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
76 lines
1.6 KiB
Go
76 lines
1.6 KiB
Go
package cmd
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import (
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"fmt"
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"os"
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"git.jnss.me/joakim/opal/internal/engine"
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"github.com/spf13/cobra"
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)
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var logCmd = &cobra.Command{
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Use: "log [filter]",
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Short: "Show change history for a task",
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Long: `Show the change history for a single task, pulled from the change log.
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Examples:
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opal 2 log
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opal log +bug`,
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Run: func(cmd *cobra.Command, args []string) {
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parsed := getParsedArgs(cmd)
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if err := showTaskLog(parsed.Filters); err != nil {
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fmt.Fprintf(os.Stderr, "Error: %v\n", err)
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os.Exit(1)
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}
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},
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}
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func showTaskLog(args []string) error {
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if len(args) == 0 {
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return fmt.Errorf("no task specified for log command")
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}
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filter, err := engine.ParseFilter(args)
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if err != nil {
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return fmt.Errorf("failed to parse filter: %w", err)
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}
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ws, err := engine.LoadWorkingSet()
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if err != nil {
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return fmt.Errorf("failed to load working set: %w", err)
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}
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var task *engine.Task
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if len(filter.IDs) > 0 {
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if len(filter.IDs) != 1 {
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return fmt.Errorf("log requires exactly one task")
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}
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task, err = ws.GetTaskByDisplayID(filter.IDs[0])
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if err != nil {
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return err
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}
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} else {
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tasks, err := engine.GetTasks(filter)
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if err != nil {
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return fmt.Errorf("failed to get tasks: %w", err)
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}
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if len(tasks) == 0 {
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return fmt.Errorf("no tasks matched filter")
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}
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if len(tasks) > 1 {
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return fmt.Errorf("log requires exactly one task (filter matched %d)", len(tasks))
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}
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task = tasks[0]
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}
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entries, err := engine.GetTaskHistory(task.UUID)
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if err != nil {
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return err
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}
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fmt.Printf("History for: %s\n\n", task.Description)
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fmt.Print(engine.FormatTaskHistory(entries))
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return nil
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}
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