From d0add7c7ab8ab58293e854647dcf8f2ef71ad7c0 Mon Sep 17 00:00:00 2001
From: Manuel Cillero <manuel@cillero.es>
Date: Tue, 30 May 2023 19:21:53 +0200
Subject: [PATCH] =?UTF-8?q?=E2=8F=AA=20Revierte=20anterior=20commit?=
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---
 pagetop/src/core/component/basic.rs | 39 +++++++++++++++++++++++++----
 1 file changed, 34 insertions(+), 5 deletions(-)

diff --git a/pagetop/src/core/component/basic.rs b/pagetop/src/core/component/basic.rs
index 9c57b49d..86fd7e78 100644
--- a/pagetop/src/core/component/basic.rs
+++ b/pagetop/src/core/component/basic.rs
@@ -1,7 +1,7 @@
 use crate::core::component::{AnyComponent, ComponentTrait, RenderContext};
 use crate::html::{html, Markup, PreEscaped};
 use crate::locale::{translate, Locale, Locales};
-use crate::{define_handle, paste, Handle};
+use crate::{define_handle, fn_builder, paste, Handle};
 
 use std::collections::HashMap;
 
@@ -10,7 +10,7 @@ macro_rules! basic_components {
 
         define_handle!($COMPONENT_HANDLE);
 
-        enum [< $Component Op >] {
+        pub enum [< $Component Op >] {
             None,
             Value($TypeValue),
             Translated(&'static str, &'static Locales),
@@ -41,7 +41,7 @@ macro_rules! basic_components {
             }
 
             fn default_render(&self, rcx: &mut RenderContext) -> Markup {
-                match &self.op {
+                match self.op() {
                     [< $Component Op >]::None => html! {},
                     [< $Component Op >]::Value(value) => html! { (value) },
                     [< $Component Op >]::Translated(key, locales) => html! {
@@ -50,7 +50,7 @@ macro_rules! basic_components {
                             Locale::Using(
                                 rcx.langid(),
                                 locales,
-                                &self.args.iter().fold(HashMap::new(), |mut args, (key, value)| {
+                                &self.args().iter().fold(HashMap::new(), |mut args, (key, value)| {
                                     args.insert(key.to_string(), value.to_owned().into());
                                     args
                                 })
@@ -63,7 +63,7 @@ macro_rules! basic_components {
                             Locale::Using(
                                 rcx.langid(),
                                 locales,
-                                &self.args.iter().fold(HashMap::new(), |mut args, (key, value)| {
+                                &self.args().iter().fold(HashMap::new(), |mut args, (key, value)| {
                                     args.insert(key.to_string(), value.to_owned().into());
                                     args
                                 })
@@ -103,6 +103,35 @@ macro_rules! basic_components {
                     ..Default::default()
                 }
             }
+
+            // $Component BUILDER.
+
+            #[fn_builder]
+            pub fn alter_op(&mut self, op: [< $Component Op >]) -> &mut Self {
+                self.op = op;
+                self
+            }
+
+            #[fn_builder]
+            pub fn alter_arg(&mut self, arg: &'static str, value: String) -> &mut Self {
+                self.args.insert(arg, value);
+                self
+            }
+
+            pub fn clear_args(&mut self) -> &mut Self {
+                self.args.drain();
+                self
+            }
+
+            // $Component GETTERS.
+
+            pub fn op(&self) -> &[< $Component Op >] {
+                &self.op
+            }
+
+            pub fn args(&self) -> &HashMap<&str, String> {
+                &self.args
+            }
         }
 
     } )* };