From d0f40b8a9f2818aa0929b6902e0416667d742a28 Mon Sep 17 00:00:00 2001
From: David Ball <david@daball.me>
Date: Wed, 17 Jul 2024 13:21:04 -0400
Subject: [PATCH] Added Prime Day deals to bottom of page.

---
 src/pages/[productLookup].astro              |  2 +-
 src/pages/about.astro                        |  5 ++
 src/pages/brand/[brandLookup].astro          |  2 +-
 src/pages/category/[...categoryLookup].astro |  2 +-
 src/pages/index.astro                        |  7 +-
 src/types/deep-array.ts                      | 75 ++++++++++++++++++++
 6 files changed, 89 insertions(+), 4 deletions(-)
 create mode 100644 src/types/deep-array.ts

diff --git a/src/pages/[productLookup].astro b/src/pages/[productLookup].astro
index 5c62762..d91ac13 100644
--- a/src/pages/[productLookup].astro
+++ b/src/pages/[productLookup].astro
@@ -91,7 +91,7 @@ const brand: Brand = ALL_BRANDS.find(b => b.slug === product.brandStoreSlug)!;
 		<br />
     </main>
 	{product?.amazonLink &&
-		<span slot="disclaimers">As an Amazon Associate I earn from qualifying purchases.</span>
+		<span slot="disclaimers">As an Amazon Associate I earn from qualifying purchases. <a href="https://www.amazon.com/primeday?hvdev=c&hvadid=78271555236403&hvqmt=e&hvbmt=be&discounts-widget=%2522%257B%255C%2522state%255C%2522%253A%257B%255C%2522refinementFilters%255C%2522%253A%257B%257D%257D%252C%255C%2522version%255C%2522%253A1%257D%2522&linkCode=ll2&tag=dashersupply-20&linkId=017bf44c47d82bb5305c529c1fb82bd7&language=en_US&ref_=as_li_ss_tl">Check out the latest Prime Day deals on Amazon.</a></span>
 	}
 </Layout>
 
diff --git a/src/pages/about.astro b/src/pages/about.astro
index 5aa158c..3714b3d 100644
--- a/src/pages/about.astro
+++ b/src/pages/about.astro
@@ -116,6 +116,11 @@ import { ALL_CATEGORIES } from '../data/categories';
 			</p>
 		</div>
 	</main>
+	<span slot="disclaimers">
+		{ /* Temporarily enabled on full blast. */ }
+		As an Amazon Associate I earn from qualifying purchases. 
+		<a href="https://www.amazon.com/primeday?hvdev=c&hvadid=78271555236403&hvqmt=e&hvbmt=be&discounts-widget=%2522%257B%255C%2522state%255C%2522%253A%257B%255C%2522refinementFilters%255C%2522%253A%257B%257D%257D%252C%255C%2522version%255C%2522%253A1%257D%2522&linkCode=ll2&tag=dashersupply-20&linkId=017bf44c47d82bb5305c529c1fb82bd7&language=en_US&ref_=as_li_ss_tl">Check out the latest Prime Day deals on Amazon.</a>
+	</span>
 </Layout>
 
 <style>
diff --git a/src/pages/brand/[brandLookup].astro b/src/pages/brand/[brandLookup].astro
index 5efa4c7..e9b80d1 100644
--- a/src/pages/brand/[brandLookup].astro
+++ b/src/pages/brand/[brandLookup].astro
@@ -56,7 +56,7 @@ const isAnyAmazon = brandProducts.find(p => p.amazonLink) || false;
 		</ul>
     </main>
 	{isAnyAmazon &&
-		<span slot="disclaimers">As an Amazon Associate I earn from qualifying purchases.</span>
+		<span slot="disclaimers">As an Amazon Associate I earn from qualifying purchases. <a href="https://www.amazon.com/primeday?hvdev=c&hvadid=78271555236403&hvqmt=e&hvbmt=be&discounts-widget=%2522%257B%255C%2522state%255C%2522%253A%257B%255C%2522refinementFilters%255C%2522%253A%257B%257D%257D%252C%255C%2522version%255C%2522%253A1%257D%2522&linkCode=ll2&tag=dashersupply-20&linkId=017bf44c47d82bb5305c529c1fb82bd7&language=en_US&ref_=as_li_ss_tl">Check out the latest Prime Day deals on Amazon.</a></span>
 	}
 </Layout>
 
diff --git a/src/pages/category/[...categoryLookup].astro b/src/pages/category/[...categoryLookup].astro
index ababe2d..bd77d10 100644
--- a/src/pages/category/[...categoryLookup].astro
+++ b/src/pages/category/[...categoryLookup].astro
@@ -41,7 +41,7 @@ const isAnyAmazon = categoryProducts.find(p => p.amazonLink) || false;
 		<br />
     </main>
 	{isAnyAmazon &&
-		<span slot="disclaimers">As an Amazon Associate I earn from qualifying purchases.</span>
+		<span slot="disclaimers">As an Amazon Associate I earn from qualifying purchases. <a href="https://www.amazon.com/primeday?hvdev=c&hvadid=78271555236403&hvqmt=e&hvbmt=be&discounts-widget=%2522%257B%255C%2522state%255C%2522%253A%257B%255C%2522refinementFilters%255C%2522%253A%257B%257D%257D%252C%255C%2522version%255C%2522%253A1%257D%2522&linkCode=ll2&tag=dashersupply-20&linkId=017bf44c47d82bb5305c529c1fb82bd7&language=en_US&ref_=as_li_ss_tl">Check out the latest Prime Day deals on Amazon.</a></span>
 	}
 </Layout>
 
diff --git a/src/pages/index.astro b/src/pages/index.astro
index 18ae194..5f9cf5c 100644
--- a/src/pages/index.astro
+++ b/src/pages/index.astro
@@ -21,7 +21,7 @@ import { getProductsForCategoryId } from '../data/products';
 			))}
 		</ul>
 		<p class="instructions">
-			We choose brand names you can trust.
+			We choose brand names you can trust. As an Amazon Associate I earn from qualifying purchases.
 		</p>
 		<ul role="list" class="link-card-grid brands">
 			{ALL_BRANDS.map(brand => (
@@ -31,6 +31,11 @@ import { getProductsForCategoryId } from '../data/products';
 			))}
 		</ul>
 	</main>
+	<span slot="disclaimers">
+		{ /* Temporarily enabled on full blast. */ }
+		As an Amazon Associate I earn from qualifying purchases. 
+		<a href="https://www.amazon.com/primeday?hvdev=c&hvadid=78271555236403&hvqmt=e&hvbmt=be&discounts-widget=%2522%257B%255C%2522state%255C%2522%253A%257B%255C%2522refinementFilters%255C%2522%253A%257B%257D%257D%252C%255C%2522version%255C%2522%253A1%257D%2522&linkCode=ll2&tag=dashersupply-20&linkId=017bf44c47d82bb5305c529c1fb82bd7&language=en_US&ref_=as_li_ss_tl">Check out the latest Prime Day deals on Amazon.</a>
+	</span>
 </Layout>
 
 <style>
diff --git a/src/types/deep-array.ts b/src/types/deep-array.ts
new file mode 100644
index 0000000..7b31193
--- /dev/null
+++ b/src/types/deep-array.ts
@@ -0,0 +1,75 @@
+export class DeepArray<T> extends Array<T> {
+	public constructor(array: T[]|Array<T>|DeepArray<T>) {
+		// console.log("Constructing DeepArray<T> with array =", array);
+    	super();
+    	this.push(...array);
+  	}
+	public mapRecursive<FromT, ToT>(this: FromT[], callbackfn: (value: FromT, index: number, array: DeepArray<FromT>) => ToT, childrenPropertyName: string): DeepArray<ToT> | undefined {
+		if(!childrenPropertyName){
+			throw "mapRecursive requires parameter `childrenPropertyName`";
+		}
+		const result: DeepArray<ToT> = new DeepArray([]);
+		this.forEach((element: any) => {
+			if (Array.isArray(element[childrenPropertyName])) {
+				result.push(...(new DeepArray<FromT>(element[childrenPropertyName])).mapRecursive<FromT,ToT>(callbackfn, childrenPropertyName) as ToT[]);
+			} else {
+				result.push(callbackfn(element, 0, new DeepArray<FromT>(this)));
+			}
+		});
+	    return result;
+	}
+	public findRecursive<T>(this: DeepArray<T>, predicate: (value: T) => boolean, childrenPropertyName: string): T | undefined {
+		if(!childrenPropertyName){
+			throw "findRecursive requires parameter `childrenPropertyName`";
+		}
+		let initialFind = this.find(predicate);
+		if (initialFind) {
+			return initialFind;
+		}
+		let elementsWithChildren = this.asArray().filter((x: any, index: number, array: T[]) => { return x[childrenPropertyName] });
+		if (elementsWithChildren.length) {
+			let childElements: T[] = [];
+			elementsWithChildren.forEach((x: any) => {
+				if (x[childrenPropertyName])
+					childElements.push(...x[childrenPropertyName]);
+			});
+			return new DeepArray<T>(childElements).findRecursive(predicate, childrenPropertyName);
+		}
+		return undefined;
+	}
+	public asArray<T>(this: T[]): T[] {
+		let a: T[] = [];
+		a.push(...this);
+		return a;
+	}
+}
+
+/**
+ * @example
+ * // How to use this module:
+ * // Example usage:
+ * type Simple = string;
+ * interface Complex {
+ *   interestingProperty: Simple;
+ *   recursiveChildren?: Complex[];
+ * }
+ * let deepArray = new DeepArray<Complex>([ { interestingProperty: 'a', recursiveChildren: [ { interestingProperty: 'b' } ] }]);
+ * // Example 1: Map from Complex to Simple.
+ * deepArray.mapRecursive<Complex, Simple>((complex) => complex.interestingProperty, 'recursiveChildren');
+ * // Example 2: Find an element deeply in the tree.
+ * let result = deepArray.findRecursive<Complex>((complex) => complex.interestingProperty === 'b', 'recursiveChildren');
+ */
+
+// How to use this module:
+// Example usage:
+type Simple = string;
+interface Complex {
+  interestingProperty: Simple;
+  recursiveChildren?: Complex[];
+}
+let deepArray = new DeepArray<Complex>([ { interestingProperty: 'a', recursiveChildren: [ { interestingProperty: 'b' } ] }]);
+// Example 1: Map from Complex to Simple.
+deepArray.mapRecursive<Complex, Simple>((complex) => complex.interestingProperty, 'recursiveChildren');
+// Example 2: Find an element deeply in the tree.
+console.log("Checkpoint 3");
+let result = deepArray.findRecursive<Complex>((complex) => complex.interestingProperty === 'b', 'recursiveChildren');