Support use of bundled navigation data

.github/workflows/pr.yml

@@ -46,7 +46,7 @@ jobs:
         run: npm ci
 
       - name: Run linting
-        run: npm run lint:js -- -- --max-warnings 0
+        run: npm run lint:js -- --max-warnings 0
 
   build-test:
     name: Build & test 🛠️

README.md

@@ -30,6 +30,14 @@ Here's an overview on the structure of this repository, which is designed to be
    ```
    - Note that if you already have a `VCockpit` with `NO_TEXTURE` you can just add another `htmlgauge` to it, while making sure to increase the index
 
+## Dealing with Bundled Navigation Data
+
+If you bundle outdated navigation data in your aircraft and you want this module to handle updating it for users with subscriptions, place the navigation data into the `NavigationData` directory in `PackageSources`. You can see an example [here](examples/aircraft/PackageSources/NavigationData/)
+
+## Where is the Navigation Data Stored?
+
+The default location for navigation data is `work/NavigationData`. If you have bundled navigation data, its located in the `NavigationData` folder in the root of your project. (although it gets copied into the `work` directory at runtime)
+
 ## Building the Sample Aircraft
 
 Before building, make sure you have properly created and set an `.env` file in `examples/gauge`! An example can be found in the `.env.example` file in that directory. Replace with your credentials

examples/aircraft/NavigationDataInterfaceAircraftProject.xml

@@ -1,11 +1,11 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project Version="2" Name="NavigationDataInterfaceAircraftProject" FolderName="Packages" PublishingGroupFolderName="PublishingGroupsContent" MetadataFolderName="PackagesMetadata" PublishingGroupMetadataFolderName="PublishingGroupsMetadata">
-	<OutputDirectory>.</OutputDirectory>
-	<TemporaryOutputDirectory>_PackageInt</TemporaryOutputDirectory>
-	<PublishingGroupTemporaryOutputDirectory>_PublishingGroupInt</PublishingGroupTemporaryOutputDirectory>
-	<Packages>
-		<Package>PackageDefinitions\navigraph-aircraft-navigation-data-interface-sample.xml</Package>
-	</Packages>
-	<PublishingGroups/>
-</Project>
-
+<?xml version="1.0" encoding="utf-8"?>
+<Project Version="2" Name="NavigationDataInterfaceAircraftProject" FolderName="Packages" PublishingGroupFolderName="PublishingGroupsContent" MetadataFolderName="PackagesMetadata" PublishingGroupMetadataFolderName="PublishingGroupsMetadata">
+	<OutputDirectory>.</OutputDirectory>
+	<TemporaryOutputDirectory>_PackageInt</TemporaryOutputDirectory>
+	<PublishingGroupTemporaryOutputDirectory>_PublishingGroupInt</PublishingGroupTemporaryOutputDirectory>
+	<Packages>
+		<Package>PackageDefinitions\navigraph-aircraft-navigation-data-interface-sample.xml</Package>
+	</Packages>
+	<PublishingGroups/>
+</Project>
+

examples/aircraft/PackageDefinitions/navigraph-aircraft-navigation-data-interface-sample.xml

@@ -1,48 +1,56 @@
-<?xml version="1.0" encoding="utf-8"?>
-<AssetPackage Version="0.1.0">
-	<ItemSettings>
-		<ContentType>AIRCRAFT</ContentType>
-		<Title>Navigraph Navigation Data Interface Sample Aircraft</Title>
-		<Manufacturer>My Manufacturer</Manufacturer>
-		<Creator>Navigraph</Creator>
-	</ItemSettings>
-	<Flags>
-		<VisibleInStore>true</VisibleInStore>
-		<CanBeReferenced>true</CanBeReferenced>
-	</Flags>
-	<AssetGroups>
-		<AssetGroup Name="ContentInfo">
-			<Type>Copy</Type>
-			<Flags>
-				<FSXCompatibility>false</FSXCompatibility>
-			</Flags>
-			<AssetDir>PackageDefinitions\navigraph-aircraft-navigation-data-interface-sample\ContentInfo\</AssetDir>
-			<OutputDir>ContentInfo\navigraph-aircraft-navigation-data-interface-sample\</OutputDir>
-		</AssetGroup>
-		<AssetGroup Name="Data">
-			<Type>Copy</Type>
-			<Flags>
-				<FSXCompatibility>false</FSXCompatibility>
-			</Flags>
-			<AssetDir>PackageSources\Data\</AssetDir>
-			<OutputDir>Data\</OutputDir>
-		</AssetGroup>
-		<AssetGroup Name="SimObject">
-			<Type>SimObject</Type>
-			<Flags>
-				<FSXCompatibility>false</FSXCompatibility>
-			</Flags>
-			<AssetDir>PackageSources\SimObjects\Airplanes\Navigraph_Navigation_Data_Interface_Aircraft\</AssetDir>
-			<OutputDir>SimObjects\Airplanes\Navigraph_Navigation_Data_Interface_Aircraft\</OutputDir>
-		</AssetGroup>
-		<AssetGroup Name="html_ui">
-			<Type>Copy</Type>
-			<Flags>
-				<FSXCompatibility>false</FSXCompatibility>
-			</Flags>
-			<AssetDir>PackageSources\html_ui\</AssetDir>
-			<OutputDir>html_ui\</OutputDir>
-		</AssetGroup>
-	</AssetGroups>
-</AssetPackage>
-
+<?xml version="1.0" encoding="utf-8"?>
+<AssetPackage Version="0.1.0">
+	<ItemSettings>
+		<ContentType>AIRCRAFT</ContentType>
+		<Title>Navigraph Navigation Data Interface Sample Aircraft</Title>
+		<Manufacturer>My Manufacturer</Manufacturer>
+		<Creator>Navigraph</Creator>
+	</ItemSettings>
+	<Flags>
+		<VisibleInStore>true</VisibleInStore>
+		<CanBeReferenced>true</CanBeReferenced>
+	</Flags>
+	<AssetGroups>
+		<AssetGroup Name="ContentInfo">
+			<Type>Copy</Type>
+			<Flags>
+				<FSXCompatibility>false</FSXCompatibility>
+			</Flags>
+			<AssetDir>PackageDefinitions\navigraph-aircraft-navigation-data-interface-sample\ContentInfo\</AssetDir>
+			<OutputDir>ContentInfo\navigraph-aircraft-navigation-data-interface-sample\</OutputDir>
+		</AssetGroup>
+		<AssetGroup Name="Data">
+			<Type>Copy</Type>
+			<Flags>
+				<FSXCompatibility>false</FSXCompatibility>
+			</Flags>
+			<AssetDir>PackageSources\Data\</AssetDir>
+			<OutputDir>Data\</OutputDir>
+		</AssetGroup>
+		<AssetGroup Name="NavigationData">
+			<Type>Copy</Type>
+			<Flags>
+				<FSXCompatibility>false</FSXCompatibility>
+			</Flags>
+			<AssetDir>PackageSources\NavigationData\</AssetDir>
+			<OutputDir>NavigationData\</OutputDir>
+		</AssetGroup>
+		<AssetGroup Name="SimObject">
+			<Type>SimObject</Type>
+			<Flags>
+				<FSXCompatibility>false</FSXCompatibility>
+			</Flags>
+			<AssetDir>PackageSources\SimObjects\Airplanes\Navigraph_Navigation_Data_Interface_Aircraft\</AssetDir>
+			<OutputDir>SimObjects\Airplanes\Navigraph_Navigation_Data_Interface_Aircraft\</OutputDir>
+		</AssetGroup>
+		<AssetGroup Name="html_ui">
+			<Type>Copy</Type>
+			<Flags>
+				<FSXCompatibility>false</FSXCompatibility>
+			</Flags>
+			<AssetDir>PackageSources\html_ui\</AssetDir>
+			<OutputDir>html_ui\</OutputDir>
+		</AssetGroup>
+	</AssetGroups>
+</AssetPackage>
+

examples/aircraft/PackageSources/NavigationData/cycle.json

@@ -0,0 +1 @@
+{"cycle":"2101","revision":"1","name":"Navigraph Avionics", "format": "dfd", "validityPeriod": "2021-01-25/2021-02-20"}

examples/gauge/Components/InterfaceSample.tsx

@@ -22,7 +22,6 @@ export class InterfaceSample extends DisplayComponent<InterfaceSampleProps> {
   private readonly dropdownRef = FSComponent.createRef<Dropdown>()
   private readonly downloadButtonRef = FSComponent.createRef<HTMLButtonElement>()
   private readonly executeButtonRef = FSComponent.createRef<HTMLButtonElement>()
-  private readonly setActiveButtonRef = FSComponent.createRef<HTMLButtonElement>()
   private readonly inputRef = FSComponent.createRef<HTMLInputElement>()
 
   private cancelSource = CancelToken.source()
@@ -69,9 +68,6 @@ export class InterfaceSample extends DisplayComponent<InterfaceSampleProps> {
             <div ref={this.downloadButtonRef} class="button">
               Download
             </div>
-            <div ref={this.setActiveButtonRef} class="button">
-              Set as Active
-            </div>
             <input ref={this.inputRef} type="text" id="sql" name="sql" value="ESSA" class="text-field" />
             <div ref={this.executeButtonRef} class="button">
               Execute SQL
@@ -103,16 +99,6 @@ export class InterfaceSample extends DisplayComponent<InterfaceSampleProps> {
         .catch(e => console.error(e))
     })
 
-    this.setActiveButtonRef.instance.addEventListener("click", () => {
-      const format = this.dropdownRef.instance.getNavigationDataFormat()
-      if (!format) return
-      // This will only work if the database specified is a SQLite database
-      this.navigationDataInterface
-        .set_active_database(format)
-        .then(() => console.info("WASM set active database"))
-        .catch(err => this.displayError(String(err)))
-    })
-
     AuthService.user.sub(user => {
       if (user) {
         this.qrCodeRef.instance.src = ""
@@ -173,7 +159,7 @@ export class InterfaceSample extends DisplayComponent<InterfaceSampleProps> {
       const pkg = await packages.getPackage(format)
 
       // Download navigation data to work dir
-      await this.navigationDataInterface.download_navigation_data(pkg.file.url, pkg.format)
+      await this.navigationDataInterface.download_navigation_data(pkg.file.url)
       this.displayMessage("Navigation data downloaded")
     } catch (err) {
       if (err instanceof Error) this.displayError(err.message)

package.json

@@ -26,11 +26,10 @@
     "eslint-plugin-prettier": "^5.0.1",
     "jest": "^29.7.0",
     "prettier": "^3.0.3",
-    "random-bigint": "^0.0.1",
     "ts-jest": "^29.1.1",
     "ts-node": "^10.9.2",
     "tsup": "^8.0.1",
     "typescript": "^5.2.2",
     "uuid": "^9.0.1"
   }
-}
+}

src/database/src/database.rs

@@ -27,35 +27,53 @@ use crate::{
         vhf_navaid::VhfNavaid,
         waypoint::Waypoint,
     },
-    sql_structs::{self},
-    util,
+    sql_structs, util,
 };
 
 pub struct Database {
     database: Option<Connection>,
+    pub path: Option<String>,
 }
 
 #[derive(Debug)]
 struct NoDatabaseOpen;
 
 impl Display for NoDatabaseOpen {
-    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { write!(f, "No database open") }
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        write!(f, "No database open")
+    }
 }
 
 impl Error for NoDatabaseOpen {}
 
 impl Database {
-    pub fn new() -> Self { Database { database: None } }
+    pub fn new() -> Self {
+        Database {
+            database: None,
+            path: None,
+        }
+    }
 
-    fn get_database(&self) -> Result<&Connection, NoDatabaseOpen> { self.database.as_ref().ok_or(NoDatabaseOpen) }
+    fn get_database(&self) -> Result<&Connection, NoDatabaseOpen> {
+        self.database.as_ref().ok_or(NoDatabaseOpen)
+    }
 
-    pub fn set_active_database(&mut self, mut path: String) -> Result<(), Box<dyn Error>> {
-        // Check if the path is a directory and if it is, search for a sqlite file
-        let formatted_path = format!("\\work/{}", path);
-        if util::get_path_type(std::path::Path::new(&formatted_path)) == util::PathType::Directory {
-            path = util::find_sqlite_file(&formatted_path)?;
+    pub fn set_active_database(&mut self, path: String) -> Result<(), Box<dyn Error>> {
+        let path = match util::find_sqlite_file(&path) {
+            Ok(new_path) => new_path,
+            Err(_) => path,
+        };
+        println!("[NAVIGRAPH] Setting active database to {}", path);
+        self.close_connection();
+        if util::is_sqlite_file(&path)? {
+            self.open_connection(path.clone())?;
         }
+        self.path = Some(path);
 
+        Ok(())
+    }
+
+    pub fn open_connection(&mut self, path: String) -> Result<(), Box<dyn Error>> {
         // We have to open with flags because the SQLITE_OPEN_CREATE flag with the default open causes the file to
         // be overwritten
         let flags = OpenFlags::SQLITE_OPEN_READ_WRITE | OpenFlags::SQLITE_OPEN_URI | OpenFlags::SQLITE_OPEN_NO_MUTEX;
@@ -541,5 +559,7 @@ impl Database {
         Ok(data)
     }
 
-    pub fn close_connection(&mut self) { self.database = None; }
+    pub fn close_connection(&mut self) {
+        self.database = None;
+    }
 }

src/database/src/math.rs

@@ -10,7 +10,9 @@ pub type Minutes = f64;
 pub type KiloHertz = f64;
 pub type MegaHertz = f64;
 
-pub(crate) fn feet_to_meters(metres: Meters) -> Feet { metres / 3.28084 }
+pub(crate) fn feet_to_meters(metres: Meters) -> Feet {
+    metres / 3.28084
+}
 
 #[derive(Serialize, Deserialize, Debug, Copy, Clone)]
 pub struct Coordinates {