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package model
import (
"slices"
"strings"
)
// Tag is some text which is contained in a filename which triggers pik functionality
type Tag struct {
Name string
Description string
}
type TagAction func(src *Source)
// New creates a new tag and registers it in the subsystems
func New(input string, description string) *Tag {
t := &Tag{
Name: input,
Description: description,
}
TagMap[input] = t
TagList = append(TagList, t)
return t
}
var (
// Here will force the target to run in the current directory instead of the source directory
Here = New("here", "run target in the currrent working directory instead of the source root. Same as invoking with `pik --here`.")
// Pre turns the target into a trigger, causing it to be triggered before another target gets ran
Pre = New("pre", "in non-single mode, run this target before the actually invoked target (this one must succeed)")
// Post turns the target into a trigger, causing it to be triggered after another target gets ran and exits succesfully
Post = New("post", "in non-single mode, run this target after the actually invoked target (if it succeeded)")
// Final turns the target into a trigger, causing it to be triggered after another target gets ran
Final = New("final", "in non-single mode, run this target after the actually invoked target regardless of failure")
// Hidden means the target is not visible in the menu
Hidden = New("hidden", "do not show this target in the TUI. Still invokable through the command line.")
// Single means this target will not use any triggers
Single = New("single", "do not run any triggers (like pre, post, and final). Same as invoking with `pik --single`.")
// Override means this should be selected instead of a non-override target, if possible
Override = New("override", "the .override tag will make this target get selected over other targets with the same name. Use this when your machine needs a custom workflow. It is discouraged to check these into version control, as everyone will receive your override.")
)
func (t *Tag) String() string {
return t.Name
}
var TagList []*Tag
var TagMap = map[string]*Tag{}
type Tags []*Tag
func (t Tags) AnyOf(expected ...*Tag) bool {
if len(expected) > 1 && len(t) == 0 {
return false
}
if len(expected) == 0 {
return true
}
for _, e := range expected {
if slices.Contains(t, e) {
return true
}
}
return false
}
func (t Tags) Has(expected *Tag) bool {
return slices.Contains(t, expected)
}
func TagsFromFilename(filename string) Tags {
var tags Tags
// if hidden
if strings.HasPrefix(filename, ".") {
filename = strings.TrimPrefix(filename, ".")
tags = append(tags, Hidden)
}
parts := strings.Split(filename, ".")
if len(parts) == 1 {
return nil
}
for _, p := range parts {
p = strings.ToLower(p)
if TagMap[p] != nil {
tags = append(tags, TagMap[p])
}
}
return tags
}
func (t Tags) Visible() bool {
return !t.AnyOf(Hidden, Pre, Post, Final)
}
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