Allow generating label from item (class) page

src/frontend/item.rs

@@ -12,6 +12,7 @@ use uuid::Uuid;
 
 use super::templates::helpers::{Colour, ItemName, PageAction, PageActionGroup, PageActionMethod};
 use super::templates::{self, datalist, forms, TemplateConfig};
+use crate::label::LabelPreset;
 use crate::manage;
 use crate::models::*;
 
@@ -82,6 +83,21 @@ async fn show(
                     },
                     colour: Colour::Success,
                 }),
+                (PageActionGroup::Dropdown {
+                    name: "Generate Label".to_string(),
+                    actions: enum_iterator::all::<LabelPreset>()
+                        .map(|preset| PageAction {
+                            method: PageActionMethod::Get,
+                            target: format!(
+                                "/labels/generate?preset={}&ids={}",
+                                &serde_variant::to_variant_name(&preset).unwrap(),
+                                item.id
+                            ),
+                            name: preset.to_string(),
+                        })
+                        .collect(),
+                    colour: Colour::Primary,
+                }),
                 (PageActionGroup::Button {
                     action: PageAction {
                         method: PageActionMethod::Get,

src/frontend/item_class.rs

@@ -10,6 +10,7 @@ use uuid::Uuid;
 
 use super::templates::helpers::{Colour, ItemName, PageAction, PageActionGroup, PageActionMethod};
 use super::templates::{self, datalist, forms, TemplateConfig};
+use crate::label::LabelPreset;
 use crate::manage;
 use crate::models::*;
 
@@ -136,7 +137,28 @@ async fn show(
             }
 
             @if !items.is_empty() {
-                h3 .mt-4 { "Items" }
+                div .d-flex.justify-content-between.mt-4 {
+                    div {
+                        h3 { "Items" }
+                    }
+                    div {
+                        (PageActionGroup::Dropdown {
+                            name: "Generate Labels".to_string(),
+                            actions: enum_iterator::all::<LabelPreset>()
+                                .map(|preset| PageAction {
+                                    method: PageActionMethod::Get,
+                                    target: format!(
+                                        "/labels/generate?preset={}&ids={}",
+                                        &serde_variant::to_variant_name(&preset).unwrap(),
+                                        items.iter().map(|i| i.id.to_string()).collect::<Vec<String>>().join(",")
+                                    ),
+                                    name: preset.to_string(),
+                                })
+                                .collect(),
+                            colour: Colour::Primary,
+                        })
+                    }
+                }
 
                 ul {
                     @for item in items {