abstract delete command

Resumer/cli/commands/delete/DeleteCommand.cs

@@ -0,0 +1,68 @@
+using System.ComponentModel;
+using System.Diagnostics.CodeAnalysis;
+using Microsoft.EntityFrameworkCore;
+using Resumer.models;
+using Spectre.Console;
+using Spectre.Console.Cli;
+
+namespace Resumer.cli.commands.delete;
+
+public abstract class
+    DeleteCommand<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.All)] T>: Command<DeleteCommandSettings>
+    where T : class
+{
+    private string TypeName { get; } = typeof(T).Name.ToLower();
+    protected ResumeContext Db { get; set; } = new();
+    protected abstract DbSet<T> DbSet { get; }
+
+    public sealed override int Execute(CommandContext context, DeleteCommandSettings settings)
+    {
+        if(!DbSet.Any())
+            return CommandOutput.Error(ExitCode.Canceled, $"No {TypeName} found");
+
+        var confirmDelete = !settings.NoConfirm;
+        string prompt;
+        List<T> selected;
+
+        if(settings.DeleteAll)
+        {
+            prompt = $"Are you sure you want to delete all {DbSet.Count()} {TypeName}?";
+            if(confirmDelete)
+            {
+                AnsiConsole.WriteLine(DbSet.Print());
+                if(!AnsiConsole.Confirm(prompt, false))
+                    return CommandOutput.Error(ExitCode.Canceled);
+            }
+
+            selected = DbSet.ToList();
+        }
+        else
+        {
+            selected = AnsiConsole.Prompt(
+                new MultiSelectionPrompt<T>()
+                    .Title($"Select {TypeName}s to delete")
+                    .PageSize(10).AddChoices(DbSet)
+            );
+            prompt = selected.Count == 1
+                ? $"Are you sure you want to delete this {TypeName} - {selected[0]}?"
+                : $"Are you sure you want to delete these {selected.Count} {TypeName}s?";
+            if(confirmDelete && !AnsiConsole.Confirm(prompt, false))
+                return CommandOutput.Error(ExitCode.Canceled);
+        }
+
+        DbSet.RemoveRange(selected);
+        var deleted = Db.SaveChanges();
+        return CommandOutput.Success(deleted == 1 ? "1 job deleted." : $"{deleted} jobs deleted.");
+    }
+}
+
+public class DeleteCommandSettings: CommandSettings
+{
+    [CommandOption("-n|--no-confirm")]
+    [Description("Do not ask for confirmation before deleting")]
+    public bool NoConfirm { get; set; }
+
+    [CommandOption("-a|--all")]
+    [Description("Delete all entries")]
+    public bool DeleteAll { get; set; }
+}

Resumer/cli/commands/delete/DeleteJobCommand.cs

@@ -1,41 +1,11 @@
+using Microsoft.EntityFrameworkCore;
 using Resumer.models;
 using Spectre.Console;
 using Spectre.Console.Cli;
 
 namespace Resumer.cli.commands.delete;
 
-public class DeleteJobCommand: Command<DeleteCommandSettings>
+public class DeleteJobCommand: DeleteCommand<Job>
 {
-    public override int Execute(CommandContext context, DeleteCommandSettings settings)
-    {
-        var db = new ResumeContext();
-        var jobs = db.Jobs;
-
-        if(!jobs.Any())
-            return CommandOutput.Success("No jobs found.");
-        else if(settings.DeleteAll)
-        {
-            if(!settings.NoConfirm && !AnsiConsole.Confirm("Are you sure you want to delete all jobs?", false))
-                return CommandOutput.Error(ExitCode.Canceled);
-            jobs.RemoveRange(jobs);
-        }
-        else
-        {
-            var selected =
-                AnsiConsole.Prompt(new MultiSelectionPrompt<Job>().Title("Select job(s) to delete").AddChoices(jobs));
-
-            AnsiConsole.WriteLine($"Deleting {selected.Count} jobs...");
-            selected.ForEach(job => AnsiConsole.MarkupLine($"- {job}"));
-
-            var prompt = selected.Count == 1
-                ? $"Are you sure you want to delete {selected[0]}?"
-                : $"Are you sure you want to delete these {selected.Count} jobs?";
-            if(!settings.NoConfirm && !AnsiConsole.Confirm(prompt))
-                return CommandOutput.Error(ExitCode.Canceled);
-            jobs.RemoveRange(selected);
-        }
-
-        var deleted = db.SaveChanges();
-        return CommandOutput.Success(deleted == 1 ? "1 job deleted." : $"{deleted} jobs deleted.");
-    }
+    protected override DbSet<Job> DbSet  => Db.Jobs;
 }

Resumer/cli/commands/delete/DeleteProfileCommand.cs

@@ -1,42 +1,13 @@
+using Microsoft.EntityFrameworkCore;
 using Resumer.models;
 using Spectre.Console;
 using Spectre.Console.Cli;
 using Profile = Resumer.models.Profile;
 
 namespace Resumer.cli.commands.delete;
 
-public class DeleteProfileCommand : Command<DeleteCommandSettings>
+public class DeleteProfileCommand : DeleteCommand<Profile>
 {
-    public override int Execute(CommandContext context, DeleteCommandSettings settings)
-    {
-        var db = new ResumeContext();
-        var profiles = db.Profiles;
-        if(!profiles.Any())
-            return CommandOutput.Success("No profiles found");
-        else if(settings.DeleteAll)
-        {
-            if(!settings.NoConfirm && !AnsiConsole.Confirm("Are you sure you want to delete all profiles?"))
-                return CommandOutput.Error(ExitCode.Canceled);
-            profiles.RemoveRange(profiles);
-        }
-        else
-        {
-            var selected = AnsiConsole.Prompt(new MultiSelectionPrompt<Profile>()
-                .Title("Select a profile to delete")
-                .AddChoices(profiles.AsEnumerable().OrderBy(p => p.ToString()).ToList()));
+    protected override DbSet<Profile> DbSet => Db.Profiles;
 
-            AnsiConsole.WriteLine($"Deleting {selected.Count} profiles...");
-            selected.ForEach(profile => AnsiConsole.MarkupLine($"- {profile}"));
-
-            var prompt = selected.Count == 1
-                ? $"Are you sure you want to delete {selected[0]}?"
-                : $"Are you sure you want to delete these {selected.Count} profiles?";
-            if(!settings.NoConfirm && !AnsiConsole.Confirm(prompt,false))
-                return CommandOutput.Error(ExitCode.Canceled);
-            profiles.RemoveRange(selected);
-        }
-
-        var deleted = db.SaveChanges();
-        return CommandOutput.Success(deleted == 1 ? "Profile deleted" : $"{deleted} profiles deleted");
-    }
 }

Resumer/cli/commands/delete/DeleteProjectCommand.cs

@@ -1,40 +1,12 @@
+using Microsoft.EntityFrameworkCore;
 using Resumer.models;
 using Spectre.Console;
 using Spectre.Console.Cli;
 
 namespace Resumer.cli.commands.delete;
 
-public class DeleteProjectCommand: Command<DeleteCommandSettings>
+public class DeleteProjectCommand: DeleteCommand<Project>
 {
-    public override int Execute(CommandContext context, DeleteCommandSettings settings)
-    {
-        var db = new ResumeContext();
-        var projects = db.Projects;
-        if(!projects.Any())
-            return CommandOutput.Success("No projects found");
-        else if(settings.DeleteAll)
-        {
-            if(!settings.NoConfirm && !AnsiConsole.Confirm("Are you sure you want to delete all projects?"))
-                return CommandOutput.Error(ExitCode.Canceled);
-            projects.RemoveRange(projects);
-            var deleted = db.SaveChanges();
-            return CommandOutput.Success(deleted == 1 ? "project deleted" : $"{deleted} projects deleted");
-        }
-        else
-        {
-            var selectedProjects = AnsiConsole.Prompt(new MultiSelectionPrompt<Project>()
-                .Title("Select projects to delete")
-                .PageSize(10)
-                .AddChoices(projects));
+    protected override DbSet<Project> DbSet => Db.Projects;
 
-            var prompt = selectedProjects.Count == 1
-                ? $"Are you sure you want to delete this project - {selectedProjects[0].Title}?"
-                : $"Are you sure you want to delete these {selectedProjects.Count} projects?";
-            if(!settings.NoConfirm && !AnsiConsole.Confirm(prompt, false))
-                return CommandOutput.Error(ExitCode.Canceled);
-            projects.RemoveRange(selectedProjects);
-            var deleted = db.SaveChanges();
-            return CommandOutput.Success(deleted == 1 ? "project deleted" : $"{deleted} projects deleted");
-        }
-    }
 }

Resumer/cli/commands/delete/DeleteSkillCommand.cs

@@ -1,36 +1,12 @@
+using Microsoft.EntityFrameworkCore;
 using Resumer.models;
 using Spectre.Console;
 using Spectre.Console.Cli;
 
 namespace Resumer.cli.commands.delete;
 
-public class DeleteSkillCommand: Command<DeleteCommandSettings>
+public class DeleteSkillCommand: DeleteCommand<Skill>
 {
-    public override int Execute(CommandContext context, DeleteCommandSettings settings)
-    {
-        var db = new ResumeContext();
-        var skills = db.Skills;
-        if(!skills.Any())
-            return CommandOutput.Success("No skills found");
-        else if(settings.DeleteAll)
-        {
-            if(!settings.NoConfirm && !AnsiConsole.Confirm($"Are you sure you want to delete all {skills.Count()} skills?", false))
-                return CommandOutput.Error(ExitCode.Canceled);
-            skills.RemoveRange(skills);
-        }
-        else
-        {
-            var selected = AnsiConsole.Prompt(new MultiSelectionPrompt<Skill>().Title("Select skills to delete")
-                .PageSize(10).AddChoices(skills));
-            var prompt = selected.Count == 1
-                ? $"Are you sure you want to delete this skill - {selected[0]}?"
-                : $"Are you sure you want to delete these {selected.Count} skills?";
-            if(!settings.NoConfirm && !AnsiConsole.Confirm(prompt))
-                return CommandOutput.Error(ExitCode.Canceled);
-            skills.RemoveRange(selected);
-        }
+    protected override DbSet<Skill> DbSet => Db.Skills;
 
-        var deleted = db.SaveChanges();
-        return CommandOutput.Success(deleted == 1 ? "Skill deleted" : $"{deleted} skills deleted");
-    }
 }

Resumer/cli/commands/delete/DeleteTypstTemplateCommand.cs

@@ -1,39 +1,11 @@
+using Microsoft.EntityFrameworkCore;
 using Resumer.models;
 using Spectre.Console;
 using Spectre.Console.Cli;
 
 namespace Resumer.cli.commands.delete;
 
-public class DeleteTypstTemplateCommand: Command<DeleteCommandSettings>
+public class DeleteTypstTemplateCommand: DeleteCommand<TypstTemplate>
 {
-    public override int Execute(CommandContext context, DeleteCommandSettings settings)
-    {
-        var db = new ResumeContext();
-        var typstTemplates = db.Templates;
-        if(!typstTemplates.Any())
-            return CommandOutput.Success("No templates found");
-        else if(settings.DeleteAll)
-        {
-            if(!settings.NoConfirm && !AnsiConsole.Confirm("Are you sure you want to delete all templates?", false))
-                return CommandOutput.Error(ExitCode.Canceled);
-            typstTemplates.RemoveRange(typstTemplates);
-        }
-        else
-        {
-            var selectedTypstTemplates = AnsiConsole.Prompt(new MultiSelectionPrompt<TypstTemplate>()
-                .Title("Select templates to delete")
-                .PageSize(10)
-                .AddChoices(typstTemplates.OrderBy(template => template.Name)));
-
-            var prompt = selectedTypstTemplates.Count == 1
-                ? $"Are you sure you want to delete this typst template - {selectedTypstTemplates[0].Name}?"
-                : $"Are you sure you want to delete these {selectedTypstTemplates.Count} templates?";
-            if(!settings.NoConfirm && !AnsiConsole.Confirm(prompt, false))
-                return CommandOutput.Error(ExitCode.Canceled);
-            typstTemplates.RemoveRange(selectedTypstTemplates);
-        }
-
-        var deleted = db.SaveChanges();
-        return CommandOutput.Success(deleted == 1 ? "template deleted" : $"{deleted} typst templates deleted");
-    }
+    protected override DbSet<TypstTemplate> DbSet => Db.Templates;
 }