feat: google maps

src/routes/space/+page.svelte

@@ -7,15 +7,30 @@
     import Button from "$lib/components/Button.svelte";
     import Images from "$lib/components/inputs/Images.svelte";
     import type { Table } from "$lib";
-    import { availableStudySpaceTags, wifiTags, powerOutletTags, volumeTags } from "$lib";
+    import {
+        availableStudySpaceTags,
+        wifiTags,
+        powerOutletTags,
+        volumeTags,
+        gmapsLoader
+    } from "$lib";
+    import { onMount } from "svelte";
+    import type { Json } from "$lib/database.js";
     const { data } = $props();
     const { supabase } = $derived(data);
 
     let spaceImgs = $state<FileList>();
     let uploading = $state(false);
-    let studySpaceData = $state<Omit<Table<"study_spaces">, "id" | "created_at" | "updated_at">>({
+    let studySpaceData = $state<
+        Omit<
+            Table<"study_spaces">,
+            "id" | "created_at" | "updated_at" | "building_location_old" | "building_location"
+        > & {
+            building_location?: google.maps.places.PlaceResult;
+        }
+    >({
         description: "",
-        building_location: "",
+        building_location: undefined,
         location: "",
         tags: [],
         volume: "",
@@ -25,10 +40,14 @@
 
     async function uploadStudySpace() {
         if (!spaceImgs || spaceImgs.length < 1) return alert("Please select an image file.");
+        if (!studySpaceData.building_location) return alert("Please select a building location.");
 
         const { data: studySpaceInsert, error: studySpaceError } = await supabase
             .from("study_spaces")
-            .insert(studySpaceData)
+            .insert({
+                ...studySpaceData,
+                building_location: studySpaceData.building_location as Json
+            })
             .select()
             .single();
         if (studySpaceError)
@@ -92,6 +111,19 @@
             tagFilter = "";
         };
     }
+
+    let addressInput = $state<HTMLInputElement>();
+    onMount(async () => {
+        const loader = await gmapsLoader();
+        const places = await loader.importLibrary("places");
+        if (!addressInput) return console.error("Address input element not found");
+        const placeAutocomplete = new places.Autocomplete(addressInput, {
+            componentRestrictions: { country: "gb" }
+        });
+        placeAutocomplete.addListener("place_changed", () => {
+            studySpaceData.building_location = placeAutocomplete.getPlace();
+        });
+    });
 </script>
 
 <Navbar>
@@ -211,7 +243,7 @@
     <label for="building-location">Add the building location:</label>
     <Text
         name="building-location"
-        bind:value={studySpaceData.building_location}
+        bind:inputElem={addressInput}
         placeholder="Huxley Building, Imperial South Kensington Campus"
         required
     />