From fdddae351e27e919fad56c118a2d7bfe4f4454a5 Mon Sep 17 00:00:00 2001
From: Beecher Baker <wbbaker@purdue.edu>
Date: Fri, 30 Aug 2024 13:44:43 -0400
Subject: [PATCH] exploring how to display images in inventory panel

---
 .../Panel/PanelSpecimens/PanelSpecimens.vue   |  2 +-
 .../Panel/PanelSpecimens/SpecimenSummary.vue  | 26 ++++++++++-
 .../components/Panel/PanelSpecimens/Tree.vue  | 46 +++++++++++++++++++
 3 files changed, 72 insertions(+), 2 deletions(-)
 create mode 100644 src/modules/otus/components/Panel/PanelSpecimens/Tree.vue

diff --git a/src/modules/otus/components/Panel/PanelSpecimens/PanelSpecimens.vue b/src/modules/otus/components/Panel/PanelSpecimens/PanelSpecimens.vue
index ef3be2a..8f87b56 100644
--- a/src/modules/otus/components/Panel/PanelSpecimens/PanelSpecimens.vue
+++ b/src/modules/otus/components/Panel/PanelSpecimens/PanelSpecimens.vue
@@ -18,7 +18,7 @@
       <p v-if="typeof inventoryDWC === 'string'" v-html="inventoryDWC"/>
       <ul v-else class="tree ml-2">
         <li v-for="specimen in inventoryDWC" :key="specimen.id" class="mt-1">
-          <SpecimenSummary :specimen="specimen"/>
+          <SpecimenSummary :specimen="specimen" :otu-id="otuId"/>
         </li>
       </ul>
     </VCardContent>
diff --git a/src/modules/otus/components/Panel/PanelSpecimens/SpecimenSummary.vue b/src/modules/otus/components/Panel/PanelSpecimens/SpecimenSummary.vue
index 5e4250c..e347030 100644
--- a/src/modules/otus/components/Panel/PanelSpecimens/SpecimenSummary.vue
+++ b/src/modules/otus/components/Panel/PanelSpecimens/SpecimenSummary.vue
@@ -8,7 +8,14 @@ For further reference see https://dwc.tdwg.org/terms/.
     <summary class="cursor-pointer">
       {{ describeSpecimen(specimen) }}
     </summary>
-    <ul class="m-2 ml-6 list-disc">
+    <ul class="tree m-2 ml-6 relative">
+<!--    <ul class="tree m-2 ml-6 list-disc">-->
+      <li v-if="!!specimen.associatedMedia">
+        <PanelGallery :otu-id="otuId"/>
+      </li>
+      <Tree :children="describeDetails(specimen).map(detail => ({label: detail}))">
+        <span v-html="describeDetails(specimen).join(', ')"/>
+      </Tree>
       <li v-for="detail in describeDetails(specimen)" v-html="detail" :key="detail?.id"/>
       <li>
         <details>
@@ -26,10 +33,26 @@ For further reference see https://dwc.tdwg.org/terms/.
 </template>
 
 <script setup>
+
+// Where I was
+// Problem: We want to see photos of inventory items, but the current OTU may be a higher taxon (eg family)
+// than the photos (eg species).
+// For each inventory item, we're fetching the Darwin Core info, which includes an image URL
+// but not thumbnails etc, as returned by getOtuImages() or the OTU ID, which we could use to get images.
+// Possible solution: Find the most-specific OTU for the DarwinCore item, and use it to fetch images.
+// Possible solution: Fetch images based on collection item instead of OTU.
+
+import Tree from "@/modules/otus/components/Panel/PanelSpecimens/Tree.vue"
+import PanelGallery from "@/modules/otus/components/Panel/PanelGallery/PanelGallery.vue"
+
 const props = defineProps({
   specimen: {
     type: Object,  // Darwin Core schema -- see above for references
     required: true,
+  },
+  otuId: {
+    type: Number,
+    required: true,
   }
 })
 
@@ -39,6 +62,7 @@ function describeSpecimen(specimen) {
     specimen.catalogNumber,
     describeLocation(specimen),
     specimen.year,
+    specimen.associatedMedia && 'photo',
     // `length ${JSON.stringify(item).length}`,
   ].filter(Boolean).join("; ")
 }
diff --git a/src/modules/otus/components/Panel/PanelSpecimens/Tree.vue b/src/modules/otus/components/Panel/PanelSpecimens/Tree.vue
new file mode 100644
index 0000000..c400741
--- /dev/null
+++ b/src/modules/otus/components/Panel/PanelSpecimens/Tree.vue
@@ -0,0 +1,46 @@
+<template>
+  <li>
+    <button-expand
+        v-if="hasChildren"
+        v-model="isExpanded"
+        class="absolute -left-2.5"
+    />
+    <slot>
+      <span class="test-primary-500" v-html="label" @click="onclick" />
+    </slot>
+    <ul v-if="hasChildren">
+      <Tree
+          v-for="(item, index) in children"
+          :key="index"
+          :level="level + 1"
+          :label="item.label"
+          :children="item.children"
+          @click="item.onclick"
+      />
+    </ul>
+  </li>
+</template>
+
+<script setup>
+import { ref } from "vue"
+
+const props = defineProps({
+  label: {
+    type: String,
+  },
+  level: {
+    type: Number,
+    default: 1
+  },
+  onClick: {
+    type: Function,
+  },
+  children: {
+    type: Object,
+  },
+})
+
+const hasChildren = ref(!!props.children)
+const isExpanded = ref(false)
+
+</script>
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