Querying done. Relating one to many done

Daim-Nickel-Penny · Mar 13, 2022 · bb311cd · bb311cd
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diff --git a/index.js b/index.js
@@ -1,15 +1,64 @@
 const { ApolloServer, gql } = require("apollo-server");
+const { productsData, categories, categoriesData } = require("./initial_data");
 
 const typeDefs = gql`
  type Query {
  hello: String
+ products: [Product!]!
+ getProduct(id: ID!): Product
+ categories: [Category!]!
+ getCategory(id: ID!): Category!
+ }
+
+ type Product {
+ name: String!
+ image: String!
+ description: String!
+ quantity: Int!
+ price: Float!
+ onSale: Boolean!
+ }
+
+ type Category {
+ id: ID!
+ name: String!
+ products: [Product!]!
  }
 `;
 const resolvers = {
  Query: {
  hello: () => {
  return "Hello World";
  },
+ products: () => {
+ return productsData;
+ },
+ getProduct: (parent, args) => {
+ const product = productsData.find((product) => product.id === args.id);
+
+ if (!product) return null;
+
+ return product;
+ },
+ categories: () => {
+ return categories;
+ },
+ getCategory: (parent, args, context) => {
+ const category = categoriesData.find(
+ (category) => category.id === args.id
+ );
+ if (!category) return null;
+ return category;
+ },
+ },
+ Category: {
+ products: (parent, args, context) => {
+ const products = productsData.filter(
+ (product) => product.categoryId === parent.id
+ );
+ if (!products) return null;
+ return products;
+ },
  },
 };
 

diff --git a/initial_data.js b/initial_data.js
@@ -0,0 +1,287 @@
+exports.productsData = [
+ {
+ id: "53a0724c-a416-4cac-ae45-bfaedce1f147",
+ name: "Steel Pot",
+ description: "Silver steel pot that is perfect for cooking",
+ quantity: 230,
+ price: 42.44,
+ image: "img-1",
+ onSale: false,
+ categoryId: "c01b1ff4-f894-4ef2-b27a-22aacc2fca70",
+ },
+ {
+ id: "c2af9adc-d0b8-4d44-871f-cef66f86f7f6",
+ name: "Salad Bowl",
+ description: "Round wooden bowl perfect for tossing and making salads",
+ quantity: 33,
+ price: 53.5,
+ image: "img-2",
+ onSale: false,
+ categoryId: "c01b1ff4-f894-4ef2-b27a-22aacc2fca70",
+ },
+ {
+ id: "2c931e7e-510f-49e5-aed6-d6b44087e5a1",
+ name: "Spoon",
+ description: "Small and delicate spoon",
+ quantity: 4266,
+ price: 1.33,
+ image: "img-3",
+ onSale: true,
+ categoryId: "c01b1ff4-f894-4ef2-b27a-22aacc2fca70",
+ },
+ {
+ id: "404daf2a-9b97-4b99-b9af-614d07f818d7",
+ name: "Shovel",
+ description: "Grey rounded shovel for digging",
+ quantity: 753,
+ price: 332,
+ image: "img-4",
+ onSale: false,
+ categoryId: "34115aac-0ff5-4859-8f43-10e8db23602b",
+ },
+ {
+ id: "6379c436-9fad-4b3f-a427-2d7241f5c1b1",
+ name: "Fertilizer",
+ description: "Nitrogen based fertitlizer",
+ quantity: 53453,
+ price: 23.11,
+ image: "img-5",
+ onSale: true,
+ categoryId: "34115aac-0ff5-4859-8f43-10e8db23602b",
+ },
+ {
+ id: "f01bcdec-6783-464e-8f9e-8416830f7569",
+ name: "Basketball",
+ description: "Outdoor or indoor basketball",
+ quantity: 128,
+ price: 59.99,
+ image: "img-6",
+ onSale: true,
+ categoryId: "d914aec0-25b2-4103-9ed8-225d39018d1d",
+ },
+ {
+ id: "a4824a31-5c83-42af-8c1b-6e2461aae1ef",
+ name: "Golf Clubs",
+ description: "Good for golfing",
+ quantity: 3,
+ price: 427.44,
+ image: "img-7",
+ onSale: false,
+ categoryId: "d914aec0-25b2-4103-9ed8-225d39018d1d",
+ },
+ {
+ id: "b553085a-a7e0-4c9b-8a12-f971919c3683",
+ name: "Baseball Gloves",
+ description: "Professional catcher gloves",
+ quantity: 745,
+ price: 77.0,
+ image: "img-8",
+ onSale: true,
+ categoryId: "d914aec0-25b2-4103-9ed8-225d39018d1d",
+ },
+ {
+ id: "47bf3941-9c8b-42c0-9c72-7f3985492a5b",
+ name: "Soccer Ball",
+ description: "Round ball",
+ quantity: 734,
+ price: 93.44,
+ image: "img-9",
+ onSale: false,
+ categoryId: "d914aec0-25b2-4103-9ed8-225d39018d1d",
+ },
+];
+
+exports.categoriesData = [
+ {
+ id: "c01b1ff4-f894-4ef2-b27a-22aacc2fca70",
+ name: "Kitchen",
+ },
+ {
+ id: "34115aac-0ff5-4859-8f43-10e8db23602b",
+ name: "Garden",
+ },
+ {
+ id: "d914aec0-25b2-4103-9ed8-225d39018d1d",
+ name: "Sports",
+ },
+];
+
+exports.reviewsData = [
+ {
+ id: "b22da5d4-6a4b-4db5-8ec3-acc228c36260",
+ date: "2021-01-01",
+ title: "This is bad",
+ comment: "when i bought this it broke the stove",
+ rating: 1,
+ productId: "53a0724c-a416-4cac-ae45-bfaedce1f147",
+ },
+ {
+ id: "78851fe8-a657-410f-9b0a-2bc952636e16",
+ date: "2021-04-23",
+ title: "This is good",
+ comment: "one of the most decent pots",
+ rating: 3,
+ productId: "53a0724c-a416-4cac-ae45-bfaedce1f147",
+ },
+ {
+ id: "463c0f40-86bc-4b8e-be47-e363111991d1",
+ date: "2020-04-23",
+ title: "is okay",
+ comment: "yes it is decent i guess",
+ rating: 2,
+ productId: "53a0724c-a416-4cac-ae45-bfaedce1f147",
+ },
+ {
+ id: "ebd207cd-f909-4bb1-8416-3e17a161b859",
+ date: "2020-07-23",
+ title: "terrible",
+ comment: "why is it so expensive",
+ rating: 1,
+ productId: "53a0724c-a416-4cac-ae45-bfaedce1f147",
+ },
+ {
+ id: "92450802-24ef-4907-9c70-b82697a96882",
+ date: "2021-01-01",
+ title: "best thing ever",
+ comment: "really good bowl",
+ rating: 5,
+ productId: "c2af9adc-d0b8-4d44-871f-cef66f86f7f6",
+ },
+ {
+ id: "f7ca2f8e-74ed-4323-9166-c8b606c2238e ",
+ date: "2021-04-23",
+ title: "SUPER HAPPY",
+ comment: "this is amazing, only 4 stars tho... :)",
+ rating: 4,
+ productId: "c2af9adc-d0b8-4d44-871f-cef66f86f7f6",
+ },
+ {
+ id: "908dbc7f-7782-43ae-9775-63bbd87db575",
+ date: "2020-04-23",
+ title: "life changing",
+ comment: "writing mock data is so boring...",
+ rating: 5,
+ productId: "c2af9adc-d0b8-4d44-871f-cef66f86f7f6",
+ },
+ {
+ id: "1852460f-b186-4a7a-a024-dccc0f72e052",
+ date: "2020-07-23",
+ title: "This is coooooool!",
+ comment: "I would totally recommend",
+ rating: 5,
+ productId: "c2af9adc-d0b8-4d44-871f-cef66f86f7f6",
+ },
+ {
+ id: "d075bdc8-df4b-4389-82ba-cb63726639ec",
+ date: "2020-07-23",
+ title: "idc",
+ comment: "It's a spoon...",
+ rating: 3,
+ productId: "2c931e7e-510f-49e5-aed6-d6b44087e5a1",
+ },
+ {
+ id: "1b2b32ba-acbd-4578-9455-30eb4c8f5c40",
+ date: "2020-07-23",
+ title: "terrible!!!!!!",
+ comment:
+ "Not good at all!! used it once and got caught 2 days later. now im doing life without parole",
+ rating: 1,
+ productId: "404daf2a-9b97-4b99-b9af-614d07f818d7",
+ },
+ {
+ id: "4480710a-e2b6-4dab-a227-43cb3ffca7b8",
+ date: "2020-07-23",
+ title: "great",
+ comment: "Great for planting",
+ rating: 5,
+ productId: "404daf2a-9b97-4b99-b9af-614d07f818d7",
+ },
+ {
+ id: "57825f8c-6c13-4ddb-a90e-0c2be283972c",
+ date: "2020-07-23",
+ title: "Made well",
+ comment: "Strong an firm",
+ rating: 5,
+ productId: "404daf2a-9b97-4b99-b9af-614d07f818d7",
+ },
+ {
+ id: "5b83af5b-e9fa-47e5-8ac8-faa7d420f2d5",
+ date: "2020-07-23",
+ title: "Plants grew well",
+ comment: "Oxygen and nitrogen rich!",
+ rating: 3,
+ productId: "6379c436-9fad-4b3f-a427-2d7241f5c1b1",
+ },
+ {
+ id: "29120a7e-5c75-4b83-9a21-aa064e2abf37",
+ date: "2020-07-23",
+ title: "I made the Nba",
+ comment: "My name is LeBron James",
+ rating: 5,
+ productId: "f01bcdec-6783-464e-8f9e-8416830f7569",
+ },
+ {
+ id: "48e297a2-4b6c-48a2-ab68-6fe6b40cb660",
+ date: "2020-07-23",
+ title: "I did not make the NBA",
+ comment: "My name is Laith Harb",
+ rating: 5,
+ productId: "f01bcdec-6783-464e-8f9e-8416830f7569",
+ },
+ {
+ id: "74bc2895-1ee7-4b97-8f4d-d5818fc95b09",
+ date: "2020-07-23",
+ title: "I love ball",
+ comment: "I play basketball with this basketball",
+ rating: 5,
+ productId: "f01bcdec-6783-464e-8f9e-8416830f7569",
+ },
+ {
+ id: "e44b08ac-7b03-488e-83d6-0a85f0f0cecc",
+ date: "2020-07-23",
+ title: "Gooooolf",
+ comment: "I need golfing tips",
+ rating: 5,
+ productId: "a4824a31-5c83-42af-8c1b-6e2461aae1ef",
+ },
+ {
+ id: "6ee01595-c3b8-42a9-b0e0-ce3cb2beb7d6",
+ date: "2020-07-23",
+ title: "meh",
+ comment: "I don't like it",
+ rating: 3,
+ productId: "a4824a31-5c83-42af-8c1b-6e2461aae1ef",
+ },
+ {
+ id: "4dfdbb84-67f1-48cc-8682-1456413225ad",
+ date: "2020-07-23",
+ title: "baseball...?",
+ comment: "I thought this was for football",
+ rating: 5,
+ productId: "b553085a-a7e0-4c9b-8a12-f971919c3683",
+ },
+ {
+ id: "574f1c51-2483-44a7-8476-888905e1a711",
+ date: "2020-07-23",
+ title: "soccer or football",
+ comment: "IT'S CALLED FOOTBALL",
+ rating: 2,
+ productId: "47bf3941-9c8b-42c0-9c72-7f3985492a5b",
+ },
+ {
+ id: "1e489691-6d19-4438-a6c5-90919eef070e",
+ date: "2020-07-23",
+ title: "too small",
+ comment: "ball is too same",
+ rating: 4,
+ productId: "47bf3941-9c8b-42c0-9c72-7f3985492a5b",
+ },
+ {
+ id: "6c8bc709-f675-472e-ae84-f8c7d73e99af",
+ date: "2020-07-23",
+ title: "got flat",
+ comment: "The ball got as flat as the earth. I want it round!!!!",
+ rating: 2,
+ productId: "47bf3941-9c8b-42c0-9c72-7f3985492a5b",
+ },
+];