docs: separating cmd documentation from use cases documentation

cmd/commit.go

@@ -4,7 +4,9 @@ Copyright © 2023 NAME HERE <EMAIL ADDRESS>
 package cmd
 
 import (
-	"github.com/KaueSabinoSRV17/Flower/use_cases"
+	"github.com/KaueSabinoSRV17/Flower/internal/commit"
+	"github.com/KaueSabinoSRV17/Flower/internal/repo"
+	"github.com/KaueSabinoSRV17/Flower/internal/staging"
 
 	"github.com/spf13/cobra"
 )
@@ -20,24 +22,25 @@ var commitCmd = &cobra.Command{
   "fix" for a fix and so on.
   `,
 	Run: func(cmd *cobra.Command, args []string) {
-		repo := use_cases.GetRepository(".")
+		repo := repo.GetRepository(".")
 		var message string
 
 		unstagedFiles := use_cases.GetUnstaggedFiles(repo)
+		unstagedFiles := staging.GetUnstaggedFiles(repo)
 		if len(unstagedFiles) > 0 {
-			filesToStage := use_cases.AskWhatFilesToAddForStaging(unstagedFiles)
-			go use_cases.StageFiles(filesToStage, repo)
+			filesToStage := staging.AskWhatFilesToAddForStaging(unstagedFiles)
+			go staging.StageFiles(filesToStage, repo)
 		}
 
-		prefix := use_cases.AskCommitPrefix()
+		prefix := commit.AskCommitPrefix()
 
 		if len(args) == 0 {
-			message = use_cases.ResolveCommitMessage()
+			message = commit.ResolveCommitMessage()
 		} else {
 			message = args[0]
 		}
 
-		use_cases.ConventionalCommit(prefix, message, repo)
+		commit.ConventionalCommit(prefix, message, repo)
 	},
 }
 

internal/commit/conventional_commit.go

@@ -0,0 +1,48 @@
+package commit
+
+import (
+	"fmt"
+	"log"
+
+	"github.com/AlecAivazis/survey/v2"
+	"github.com/go-git/go-git/v5"
+)
+
+func AskCommitPrefix() string {
+	var prefix string
+	err := survey.AskOne(
+		&survey.Select{
+			Message: "Select a Prefix for the commit:",
+			Options: []string{"chore", "feat", "fix", "refactor", "tests", "docs", "build"},
+		},
+		&prefix,
+	)
+
+	if err != nil {
+		log.Fatal("Could not ask Commit Prefix")
+	}
+
+	return prefix
+}
+
+func ResolveCommitMessage() string {
+	var message string
+	err := survey.AskOne(
+		&survey.Input{
+			Message: "What did you do? (Commit Message):",
+		},
+		&message,
+	)
+
+	if err != nil {
+		log.Fatal("Could not ask Commit Message")
+	}
+
+	return message
+}
+
+func ConventionalCommit(prefix string, message string, worktree *git.Worktree) {
+	formatedMessage := fmt.Sprintf("%s: %s", prefix, message)
+	worktree.Commit(formatedMessage, &git.CommitOptions{})
+	fmt.Println("Sucessfully added a commit!")
+}

internal/repo/repo.go

@@ -0,0 +1,21 @@
+package repo
+
+import (
+	"log"
+
+	"github.com/go-git/go-git/v5"
+)
+
+func GetRepository(pathToRepository string) *git.Worktree {
+	repository, err := git.PlainOpen(pathToRepository)
+	if err != nil {
+		log.Fatal("Could not open Git Repo")
+	}
+
+	worktree, err := repository.Worktree()
+	if err != nil {
+		log.Fatal("Could not get Work Tree")
+	}
+
+	return worktree
+}

internal/staging/staging.go

@@ -0,0 +1,46 @@
+package staging
+
+import (
+	"log"
+
+	"github.com/AlecAivazis/survey/v2"
+	"github.com/go-git/go-git/v5"
+)
+
+func GetUnstaggedFiles(worktree *git.Worktree) []string {
+	status, err := worktree.Status()
+	if err != nil {
+		log.Fatal("Could not get Git Status")
+	}
+
+	var modifiedOrUntrackedFiles []string
+	for file, s := range status {
+		if s.Worktree == git.Modified || s.Worktree == git.Untracked {
+			modifiedOrUntrackedFiles = append(modifiedOrUntrackedFiles, file)
+		}
+	}
+
+	return modifiedOrUntrackedFiles
+}
+
+func AskWhatFilesToAddForStaging(files []string) []string {
+	var filesToAdd []string
+	prompt := &survey.MultiSelect{
+		Message: "Chose the files to stage:",
+		Options: files,
+	}
+	err := survey.AskOne(prompt, &filesToAdd)
+	if err != nil {
+		log.Fatal("Could not Ask Files to Stage")
+	}
+	return filesToAdd
+}
+
+func StageFiles(files []string, worktree *git.Worktree) {
+	for _, file := range files {
+		_, err := worktree.Add(file)
+		if err != nil {
+			log.Fatal("Could not add " + file + " file")
+		}
+	}
+}