From 18499631ea089f40d32db4f5502c59d84de5ba45 Mon Sep 17 00:00:00 2001
From: Jef Roosens <roosensjef@gmail.com>
Date: Fri, 24 Jan 2025 21:41:13 +0100
Subject: [PATCH] feat: add plant link to images page

---
 src/db/models/image.rs          | 13 ++++++++++---
 src/server/images.rs            |  7 ++++---
 templates/components/plant.html |  4 ++++
 templates/views/images.html     | 11 +++++++----
 4 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/src/db/models/image.rs b/src/db/models/image.rs
index 159f1a0..539537f 100644
--- a/src/db/models/image.rs
+++ b/src/db/models/image.rs
@@ -2,7 +2,7 @@ use chrono::NaiveDate;
 use diesel::prelude::*;
 use serde::{Deserialize, Serialize};
 
-use crate::db::{schema::*, DbPool, DbResult, Pagination};
+use crate::db::{schema::*, DbPool, DbResult, Pagination, Plant};
 
 #[derive(Serialize, Queryable, Selectable)]
 #[diesel(table_name = images)]
@@ -62,8 +62,15 @@ impl Image {
             .optional()?)
     }
 
-    pub fn page(pool: &DbPool, page: Pagination, filter: ImageFilter) -> DbResult<Vec<Self>> {
-        let mut query = images::table.select(Self::as_select()).into_boxed();
+    pub fn page_with_plants(
+        pool: &DbPool,
+        page: Pagination,
+        filter: ImageFilter,
+    ) -> DbResult<Vec<(Self, Plant)>> {
+        let mut query = images::table
+            .inner_join(plants::table)
+            .select((Self::as_select(), Plant::as_select()))
+            .into_boxed();
 
         if let Some(plant_id) = filter.plant_id {
             query = query.filter(images::dsl::plant_id.eq(plant_id));
diff --git a/src/server/images.rs b/src/server/images.rs
index 957f587..15e8894 100644
--- a/src/server/images.rs
+++ b/src/server/images.rs
@@ -66,9 +66,10 @@ async fn get_images(
     Query(filter): Query<db::ImageFilter>,
     headers: HeaderMap,
 ) -> super::Result<Html<String>> {
-    let images = tokio::task::spawn_blocking(move || db::Image::page(&ctx.pool, page, filter))
-        .await
-        .unwrap()?;
+    let images =
+        tokio::task::spawn_blocking(move || db::Image::page_with_plants(&ctx.pool, page, filter))
+            .await
+            .unwrap()?;
 
     let mut context = Context::new();
     context.insert("images", &images);
diff --git a/templates/components/plant.html b/templates/components/plant.html
index 32432b0..a654bb5 100644
--- a/templates/components/plant.html
+++ b/templates/components/plant.html
@@ -35,3 +35,7 @@
     <input type="submit">
 </form>
 {% endmacro %}
+
+{% macro name(plant) %}
+<a hx-get="/plants/{{ plant.id }}" hx-target="#content" hx-push-url="true">{{ plant.name }} (<em>{{ plant.species }}</em>)</a>
+{% endmacro %}
diff --git a/templates/views/images.html b/templates/views/images.html
index 972c23a..d70cca0 100644
--- a/templates/views/images.html
+++ b/templates/views/images.html
@@ -1,10 +1,13 @@
+{% import "components/plant.html" as comp_plant %}
+
 <h1>Images</h1>
 {% for image in images %}
 <article>
-    <p>Date taken: {{ image.date_taken }}</p>
-    <p>Note: {{ image.note }}</p>
-    <a href="/images/{{ image.id }}/original" target="_blank">
-        <img src="/images/{{ image.id }}/thumb">
+    <p>Date taken: {{ image.0.date_taken }}</p>
+    <p>Note: {{ image.0.note }}</p>
+    <p>Plant: {{ comp_plant::name(plant=image.1) }}</p>
+    <a href="/images/{{ image.0.id }}/original" target="_blank">
+        <img src="/images/{{ image.0.id }}/thumb">
     </a>
 </article>
 {% endfor %}