mirror of
https://github.com/barkeser2002/ddrive.git
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78 lines
2.2 KiB
JavaScript
78 lines
2.2 KiB
JavaScript
const DIRECTORY_TABLE = 'directory'
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const BLOCKS_TABLE = 'block'
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/**
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* @param { import("knex").Knex } knex
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* @returns { Promise<void> }
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*/
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exports.up = async (knex) => {
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await knex.schema.createTable(DIRECTORY_TABLE, (table) => {
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table.uuid('id')
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.primary()
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.defaultTo(knex.raw('gen_random_uuid()'))
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table.string('name')
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.notNullable()
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.comment('Name of the file')
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table.uuid('parentId')
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.references('id')
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.inTable(DIRECTORY_TABLE)
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.onDelete('CASCADE')
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.index('directory_parent_id_idx')
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.comment('Id of the parent')
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table.enum('type', ['directory', 'file'])
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.notNullable()
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.comment('Type of the entry')
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table
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.timestamp('createdAt')
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.notNullable()
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.defaultTo(knex.fn.now())
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.comment('We want to know when this entry was created')
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table.unique(['name', 'parentId'])
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})
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await knex.schema.createTable(BLOCKS_TABLE, (table) => {
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table.uuid('id')
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.primary()
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.defaultTo(knex.raw('gen_random_uuid()'))
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table
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.uuid('fileId')
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.notNullable()
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.index('block_file_idx')
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.references('id')
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.inTable(DIRECTORY_TABLE)
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.onDelete('CASCADE')
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.comment('Id of the file from directory table')
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table
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.string('url')
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.notNullable()
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.comment('URL of the file')
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table
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.integer('size')
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.unsigned()
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.notNullable()
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.comment('Size of the block in Bytes')
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table.string('iv')
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.nullable()
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.comment('Iv to decrypt the block')
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table
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.timestamp('createdAt')
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.notNullable()
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.defaultTo(knex.fn.now())
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.comment('We want to know when this entry was created')
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})
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await knex(DIRECTORY_TABLE).insert({ name: 'root', type: 'directory' })
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}
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/**
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* @param { import("knex").Knex } knex
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* @returns { Promise<void> }
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*/
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exports.down = async (knex) => {
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await knex.schema.dropTable(BLOCKS_TABLE)
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await knex.schema.dropTable(DIRECTORY_TABLE)
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}
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