60 lines
2.3 KiB
PHP
60 lines
2.3 KiB
PHP
<?php
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function init_db($server_name, $port, $user, $password) {
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$dbconn = pg_connect(sprintf("host=%s port=%s user=%s password=%s", $server_name, $port, $user, $password));
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$res = pg_query($dbconn, "select datname from pg_database");
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if (!in_array('scada', pg_fetch_all_columns($res, 0)))
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pg_query($dbconn, "CREATE DATABASE scada");
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pg_close($dbconn);
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$dbconn = pg_connect(sprintf("host=%s port=%s dbname=scada user=%s password=%s", $server_name, $port, $user, $password));
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// 全局未启用TSDB的时候在这里对scada数据库启用就好
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pg_query($dbconn, "CREATE EXTENSION IF NOT EXISTS timescaledb");
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pg_query(
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$dbconn,
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"CREATE TYPE category
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AS ENUM ('DEVICE_STATUS', 'ITEM_ID', 'DEVICE_DATA', 'PROCESS_DATA', 'RESULT_DATA', 'STATISTICAL_DATA')"
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);
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pg_query($dbconn, "CREATE TABLE IF NOT EXISTS hf_mes_scada_data_capture_node_configure (
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id serial2 primary key,
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code text,
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name text NOT NULL,
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type text NOT NULL,
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category category,
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flow_code text,
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working_subclass text NOT NULL,
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workstation text,
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create_date timestamp NOT NULL DEFAULT NOW(),
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note text
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)");
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pg_query($dbconn, "CREATE TABLE IF NOT EXISTS hf_mes_scada_edgeserver_controller_server (
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id serial2 primary key,
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code text,
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name text NOT NULL,
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url text NOT NULL,
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port int2 NOT NULL,
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address text NOT NULL,
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create_date timestamp NOT NULL DEFAULT NOW(),
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note text,
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updated bool NOT NULL DEFAULT false
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)");
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pg_query($dbconn, "CREATE TABLE IF NOT EXISTS hf_mes_scada_edgeserver_controller_device (
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id serial2 primary key,
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code text,
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name text NOT NULL,
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server_id serial2 references hf_mes_scada_edgeserver_controller_server(id),
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conf json,
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create_date timestamp NOT NULL DEFAULT NOW(),
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note text
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)");
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pg_query($dbconn, "CREATE TABLE IF NOT EXISTS hf_mes_scada_edgeserver_controller_command (
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id serial8 primary key,
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server_id serial2 references hf_mes_scada_edgeserver_controller_server(id),
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device_name text,
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command text,
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create_date timestamp NOT NULL DEFAULT NOW(),
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success bool
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)");
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pg_close($dbconn);
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}
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