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@@ -0,0 +1,105 @@
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+// let gql = (url, query, variables={}) =>
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+// fetch(url, {
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+// method: 'POST',
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+// headers:{
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+// Accept: 'application/json',
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+// "Content-Type": 'application/json'
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+// },
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+// body: JSON.stringify({query, variables})
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+// }).then(res => res.json())
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+
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+// используя функцию gql, понаделать функций с параметрами для разных запросов: категории, категория по id с товарами,
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+// товар по id с картинками и описанием, логин, регистрация.
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+
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+// например:
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+
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+// const gqlLogin = (login, password) =>
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+// gql('http://shop-roles.node.ed.asmer.org.ua/graphql', `query login($login:String, $password: String){
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+// login(login:$loagin, password: $password)
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+// }`, {login, password})
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+
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+let gql = (url, query, variables = {}) =>
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+ fetch(url, {
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+ method: 'POST',
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+ headers: {
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+ Accept: 'application/json',
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+ "Content-Type": 'application/json'
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+ },
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+ body: JSON.stringify({ query, variables })
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+ }).then(res => res.json())
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+
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+const url = 'http://shop-roles.node.ed.asmer.org.ua/graphql'
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+
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+// категории
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+
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+const gqlCategoriesList = () => {
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+ return gql(url, `query cats{
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+ CategoryFind(query: "[{}]"){
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+ _id, name
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+ }
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+ }`, {})
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+}
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+
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+// категория по id с товарами
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+
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+const productSearchById = (id) => {
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+ let jsn = JSON.stringify({ _id: id })
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+ return gql(
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+ url,
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+ `query searchById{
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+ GoodFind(query: ${JSON.stringify(`[${jsn}]`)}){
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+ name description images {
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+ _id
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+ createdAt
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+ text
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+ url
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+ originalFileName
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+ }
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+ }
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+ }`
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+ );
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+};
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+
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+// товар по id с картинками и описанием
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+
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+const gqlCategories = () => {
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+ return gql(url,
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+ ` query categories{
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+ CategoryFind(query:"[{}]"){
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+ _id name goods {
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+ _id
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+ name
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+ price
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+ description
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+ }
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+ }
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+ }`
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+ );
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+}
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+
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+// логин
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+
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+const gqlLogin = (login, password) => {
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+ gql(url, `query login($login:String, $password: String){
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+ login(login:$login, password: $password)
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+ }`,
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+ { login, password })
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+}
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+
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+// регистрация
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+
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+const gqlRegister = (login, password) => {
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+ return gql(url, `mutation register($login: String, $password: String){
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+ UserUpsert(user: {login: $login, password: $password}){
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+ _id, login, createdAt
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+ }
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+ }`, { login, password })
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+}
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+
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+(async function call() {
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+ console.log(await gqlCategoriesList());
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+ console.log(await gqlRegister("Dmytro Suslov", "qwerty"));
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+ console.log(await gqlLogin("Dmytro Suslov", "qwerty"));
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+ console.log(await gqlCategories());
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+ console.log(await productSearchById("62d5ca00b74e1f5f2ec1a156"));
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+})();
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