app11_3mongo_join3

Version: 0.9.1

Author  : Kouji Nakashima / kuc-arc-f.com

date    : 2020/12/11

update : 2020/12/15

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node/express( es6 ) + mongoDb , aggregate Join sample 3

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• group sample (report) http://localhost:3000/report_breads

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Data add

db.category.insertMany([ { name: "食パン" }, { name: "調理パン"}, { name: "通常品"}, { name: "その他"}, ]);

db.type.insertMany([ { name: "hight-price" }, { name: "normal-price"}, { name: "low-price"}, ]);

db.tags.insertMany([ { name: "年末品" }, { name: "お盆向け"}, { name: "正月向け"}, ]);

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mongoDb : 3.6.3

npm

• mongodb: 3.6.3
• express : 4.16.1
• ejs : 2.6.2

npm install

• npm install mongodb --save

• npm install express-session --save

• npm install express-flash --save

• npm install moment --save

• npm install csrf --save

• npm install bcrypt -save

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setup

express app1

cd app1

npm install

npm start

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npm

npm i @babel/core @babel/node @babel/preset-env --save-dev

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more

https://note.com/knaka0209/n/nc74054b5336b

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