Setup table migration and update schemas/endpoints

This commit is contained in:
ruihildt 2019-07-31 20:38:48 +02:00
parent effa3ef442
commit 6c562ee7f6
6 changed files with 171 additions and 22 deletions

4
.gitignore vendored
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@ -62,3 +62,7 @@ typings/
# VS Code settings
.vscode
# Databases
data/sleep-tracker.db3
data/test.db3

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@ -18,7 +18,7 @@ Sleep Tracker is intended for anyone interested in improving their sleep and hea
## Database Schemas
### Users `users`
### Users Schema `users`
| field | data type | metadata |
| :--------| :--------------- | :-------------------------------------------------- |
| id | unsigned integer | primary key, auto-increments, generated by database |
@ -26,35 +26,35 @@ Sleep Tracker is intended for anyone interested in improving their sleep and hea
| username | string | required |
| password | string | required |
### Sleep Sessions `sessions`
### Sleep Sessions Schema `sessions`
| field | data type | metadata |
| :------------ | :--------------- | :-------------------------------------------------- |
| id | unsigned integer | primary key, auto-increments, generated by database |
| user_id | unsigned integer | foreign key referencing `users.id`, required |
| bed_time | unsigned integer | timestamp with date, required |
| wake_time | unsigned integer | timestamp with date, required |
| bed_tiredness | unsigned integer | between 1-5, |
| wake_mood | unsigned integer | between 1-5, |
| day_mood | unsigned integer | between 1-5, |
| bed_tiredness | unsigned integer | |
| wake_mood | unsigned integer | |
| day_mood | unsigned integer | |
### Average Mood per Sleep Session `moods`
### Average Mood per Sleep Session Schema `dailyAverages`
| field | data type | metadata |
| :------------- | :--------------- | :--------------------------------------------------- |
| :------------- | :--------------- | :-------------------------------------------------- |
| id | unsigned integer | primary key, auto-increments, generated by database |
| session_user | unsigned integer | foreign key referencing `sessions.user_id` |
| session_date | unsigned integer | foreign key referencing `sessions.wake_time` |
| sleep_duration | unsigned integer | |
| average_mood | float | average of bed_tiredness/wake_mood/day_mood |
| average_mood | float | |
## API Endpoints
- `POST /api/users` - add a new user
- `GET /api/users/:id` - fetch a user
- `PUT /api/users/:id` - update a user
- `GET /api/sessions` - fetch list of all sessions
- `POST /api/sessions` - add a session
- `GET /api/sessions/:id` - get a single session by id
- `PUT /api/sessions/:id` - update a session by user id
- `DELETE /api/sessions/:id` - delete a session by user id
- `GET /api/users/:id/sessions` - fetch list of all sessions by user id
- `POST /api/users/:id/sessions` - add a session y user id
- `GET /api/users/:id/sessions/:id` - fetch a single session by id
- `PUT /api/users/:id/sessions/:id` - update a session by id
- `DELETE /api/users/:id/sessions/:id` - delete a session by id
- `GET /api/moods/:id` - fetch a list of last 30 moods by user id
- `GET /api/dailyaverages/:id` - fetch a list of last 30 daily averages by user id

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data/dbConfig.js Normal file
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@ -0,0 +1,8 @@
require("dotenv").config();
const knex = require('knex');
const config = require('../knexfile');
const environment = process.env.DB_ENV || 'development';
module.exports = knex(config[environment]);

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@ -0,0 +1,73 @@
exports.up = function(knex) {
return knex.schema
.createTable('users', tbl => {
tbl
.increments();
tbl
.string('email')
.notNullable()
.unique();
tbl
.string('username')
.notNullable()
.unique();
tbl
.string('password')
.notNullable();
})
.createTable('sessions', tbl => {
tbl
.increments();
tbl
.integer('user_id')
.unsigned()
.notNullable()
.references('users.id')
.onUpdate('CASCADE')
.onDelete('CASCADE');
tbl
.datetime('bed_time')
.notNullable();
tbl
.datetime('wake_time');
tbl
.integer('bed_tiredness')
.unsigned();
tbl
.integer('wake_mood')
.unsigned();
})
.createTable('dailyAverages', tbl => {
tbl
.increments();
tbl
.integer('session_user')
.unsigned()
.notNullable()
.references('sessions.user_id')
.onUpdate('CASCADE')
.onDelete('CASCADE');
tbl
.datetime('session_date')
.notNullable()
.references('sessions.wake_time')
.onUpdate('CASCADE')
.onDelete('CASCADE');
tbl
.integer('sleep_duration')
.unsigned();
tbl
.float('average_mood');
})
};
exports.down = function(knex) {
return knex.schema
.dropTableIfExists('dailyAverages')
.dropTableIfExists('sessions')
.dropTableIfExists('users');
};

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@ -7,7 +7,7 @@ server.get("/", (req, res) => {
});
});
const PORT = process.env.PORT;
const PORT = process.env.PORT || 4000;
server.listen(PORT, () => {
console.log(`Listening on port ${PORT}...`);

64
knexfile.js Normal file
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@ -0,0 +1,64 @@
require("dotenv").config();
module.exports = {
development: {
client: "sqlite3",
useNullAsDefault: true,
connection: {
filename: "./data/sleep-tracker.db3"
},
pool: {
afterCreate: (conn, done) => {
conn.run("PRAGMA foreign_keys = ON", done);
}
},
migrations: {
directory: "./data/migrations"
},
seeds: {
directory: "./data/seeds"
}
},
testing: {
client: "sqlite3",
useNullAsDefault: true,
connection: {
filename: "./data/test.db3"
},
pool: {
afterCreate: (conn, done) => {
conn.run("PRAGMA foreign_keys = ON", done);
}
},
migrations: {
directory: "./data/migrations"
},
seeds: {
directory: "./data/seeds"
}
},
production: {
client: "postgresql",
useNullAsDefault: true,
connection: {
database: process.env.PROD_DB,
user: process.env.PROD_DB_USERNAME,
password: process.env.PROD_DB_PASSWORD
},
pool: {
afterCreate: (conn, done) => {
conn.run("PRAGMA foreign_keys = ON", done);
}
},
migrations: {
directory: "./data/migrations"
},
seeds: {
directory: "./data/seeds"
}
}
};