node-red-data-center

{ "id": "14fea2af83a06baf", "type": "subflow", "name": "dataCenter", "info": "", "category": "storage", "in": [ { "x": 60, "y": 80, "wires": [ { "id": "5554a2a2f33a43c7" } ] } ], "out": [ { "x": 1780, "y": 300, "wires": [ { "id": "4686358fbfc7c277", "port": 0 } ] } ], "env": [], "meta": { "module": "node-red-data-center", "type": "data-center", "version": "0.0.2", "author": "wei1224hf@gmail.com", "desc": "change a request , then waiting for specific response to change, reset the request after 2 seconds", "keywords": "memory monitor", "license": "BSD-3-Clause" }, "color": "#DDAA99", "icon": "node-red/db.svg", "flow": [ { "id": "03bccdf3ead313fd", "type": "function", "z": "14fea2af83a06baf", "name": "读取所有设备", "func": "msg.topic = \"select * from device order by id\";\nglobal.set(\"datas\",{});\nglobal.set(\"devices\",{});\nreturn msg;", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 260, "y": 520, "wires": [ [ "aa53129c620841dc" ] ] }, { "id": "aa53129c620841dc", "type": "sqlite", "z": "14fea2af83a06baf", "mydb": "sqlitedb_id", "sqlquery": "msg.topic", "sql": "", "name": "", "x": 460, "y": 520, "wires": [ [ "1c9562554a62c0d0", "aa6877cafba9f14b" ] ] }, { "id": "aa6877cafba9f14b", "type": "function", "z": "14fea2af83a06baf", "name": "更新全局配置", "func": "const arr = msg.payload;\nlet config_nodes = global.get(\"config-nodes\");\n\nfor(let i=0;i<arr.length;i++){\n const t = arr[i];\n if(t.connect_type == 'modbus-server'){\n var obj = {\n \"id\": \"967785e4049706c4\",\n \"type\": \"modbus-client\",\n \"name\": \"6轴-84\",\n \"clienttype\": \"tcp\",\n \"bufferCommands\": true,\n \"stateLogEnabled\": false,\n \"queueLogEnabled\": false,\n \"failureLogEnabled\": true,\n \"tcpHost\": \"193.168.110.84\",\n \"tcpPort\": \"502\",\n \"tcpType\": \"DEFAULT\",\n \"serialPort\": \"/dev/ttyUSB\",\n \"serialType\": \"RTU-BUFFERD\",\n \"serialBaudrate\": \"9600\",\n \"serialDatabits\": \"8\",\n \"serialStopbits\": \"1\",\n \"serialParity\": \"none\",\n \"serialConnectionDelay\": \"100\",\n \"serialAsciiResponseStartDelimiter\": \"0x3A\",\n \"unit_id\": \"1\",\n \"commandDelay\": \"1\",\n \"clientTimeout\": \"1000\",\n \"reconnectOnTimeout\": true,\n \"reconnectTimeout\": \"2000\",\n \"parallelUnitIdsAllowed\": true,\n \"showErrors\": false,\n \"showWarnings\": true,\n \"showLogs\": true\n };\n obj.name = t.name;\n obj.id = t.code;\n obj.tcpHost = t.connect_address.split(\":\")[0];\n obj.tcpPort = t.connect_address.split(\":\")[1];\n var isContains = false;\n for(var i2=0;i2<config_nodes.length;i2++){\n if(config_nodes[i2].id== t.code){\n isContains = true;\n break;\n }\n }\n if(!isContains){\n config_nodes.push(obj);\n }\n }\n}\nmsg.payload = config_nodes;\nconst type = global.get(\"config_flow_type\");\nmsg.filename = global.get(\"userDir\") + \"\\\\config-nodes.\"+type;\nreturn msg;", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 660, "y": 600, "wires": [ [ "03cd708992d10877" ] ] }, { "id": "957f201f498caea8", "type": "file", "z": "14fea2af83a06baf", "name": "", "filename": "filename", "filenameType": "msg", "appendNewline": false, "createDir": false, "overwriteFile": "true", "encoding": "utf8", "x": 1140, "y": 600, "wires": [ [] ] }, { "id": "1c9562554a62c0d0", "type": "function", "z": "14fea2af83a06baf", "name": "读取设备的监听点位", "func": "const arr = msg.payload;\nlet obj = {};\nfor(let i2=0;i2<arr.length;i2++){\n obj[arr[i2].code] = arr[i2];\n}\nglobal.set(\"devices\",obj);\nfor(let i=0;i<arr.length;i++){\n const code = arr[i].code;\n let msg2 = {\n topic : \"select * from device_datas where device = '\"+code+\"' order by mode, id;\",\n code: code,\n rate: 300,\n idx: i\n };\n if(i==arr.length-1){\n msg2.end = true;\n }\n else{\n msg2.end = false;\n }\n node.send(msg2);\n}\n", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 680, "y": 520, "wires": [ [ "64d37206bf381b47" ] ] }, { "id": "64d37206bf381b47", "type": "delay", "z": "14fea2af83a06baf", "name": "", "pauseType": "rate", "timeout": "5", "timeoutUnits": "seconds", "rate": "1", "nbRateUnits": "1", "rateUnits": "second", "randomFirst": "1", "randomLast": "5", "randomUnits": "seconds", "drop": false, "allowrate": true, "outputs": 1, "x": 825, "y": 520, "wires": [ [ "a9001338cbf5fb68" ] ], "l": false }, { "id": "a9001338cbf5fb68", "type": "sqlite", "z": "14fea2af83a06baf", "mydb": "sqlitedb_id", "sqlquery": "msg.topic", "sql": "", "name": "", "x": 940, "y": 520, "wires": [ [ "db5514b7f5d78739" ] ] }, { "id": "db5514b7f5d78739", "type": "function", "z": "14fea2af83a06baf", "name": "更新点位", "func": "const arr = msg.payload;\nlet obj = {};\nlet monitors = global.get(\"datas\");\nfor(let i=0;i<arr.length;i++){\n obj[arr[i].code] = arr[i];\n monitors[arr[i].code] = obj[arr[i].code].value;\n}\nconst idx = msg.idx;\nconst code = msg.code;\nvar devices = global.get(\"devices\");\ndevices[code].monitor = obj;\n\nreturn msg;", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 1100, "y": 520, "wires": [ [ "19e23dcf92ebda54" ] ] }, { "id": "19e23dcf92ebda54", "type": "switch", "z": "14fea2af83a06baf", "name": "", "property": "end", "propertyType": "msg", "rules": [ { "t": "true" } ], "checkall": "true", "repair": false, "outputs": 1, "x": 1270, "y": 520, "wires": [ [ "0810b19c41f9896c", "e3d7620f18ec3db1" ] ] }, { "id": "0810b19c41f9896c", "type": "switch", "z": "14fea2af83a06baf", "name": "", "property": "rewrite", "propertyType": "global", "rules": [ { "t": "true" } ], "checkall": "true", "repair": false, "outputs": 1, "x": 1410, "y": 520, "wires": [ [ "59f89ef1aef61e90" ] ] }, { "id": "59f89ef1aef61e90", "type": "function", "z": "14fea2af83a06baf", "name": "点位设置", "func": "FUNC_1", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 1320, "y": 400, "wires": [ [ "66ac7673b0cac208" ] ] }, { "id": "4686358fbfc7c277", "type": "file", "z": "14fea2af83a06baf", "name": "", "filename": "filename", "filenameType": "msg", "appendNewline": false, "createDir": false, "overwriteFile": "true", "encoding": "none", "x": 1720, "y": 400, "wires": [ [] ] }, { "id": "b5849a7e2c2ca7d3", "type": "function", "z": "14fea2af83a06baf", "name": "读全局变量", "func": "const type = global.get(\"config_flow_type\");\nmsg.filename = global.get(\"userDir\") + \"\\\\config-nodes.\"+type;\nreturn msg;", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 210, "y": 240, "wires": [ [ "c71f4cbcdfac7dfc" ] ] }, { "id": "c71f4cbcdfac7dfc", "type": "file in", "z": "14fea2af83a06baf", "name": "", "filename": "filename", "filenameType": "msg", "format": "utf8", "chunk": false, "sendError": false, "encoding": "none", "allProps": false, "x": 380, "y": 240, "wires": [ [ "a91d4381fc0f37a5" ] ] }, { "id": "1486b0fc2257aa06", "type": "json", "z": "14fea2af83a06baf", "name": "", "property": "payload", "action": "", "pretty": false, "x": 650, "y": 220, "wires": [ [ "e5f37db092a36b89" ] ] }, { "id": "e5f37db092a36b89", "type": "change", "z": "14fea2af83a06baf", "name": "", "rules": [ { "t": "set", "p": "config-nodes", "pt": "global", "to": "payload", "tot": "msg" } ], "action": "", "property": "", "from": "", "to": "", "reg": false, "x": 850, "y": 240, "wires": [ [ "03bccdf3ead313fd" ] ] }, { "id": "5554a2a2f33a43c7", "type": "function", "z": "14fea2af83a06baf", "name": "读流程后缀", "func": "msg.filename = global.get(\"userDir\") + \"\\\\flow-manager-cfg.json\";\nreturn msg;", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 350, "y": 80, "wires": [ [ "8d56d67f7ffce819" ] ] }, { "id": "8d56d67f7ffce819", "type": "file in", "z": "14fea2af83a06baf", "name": "", "filename": "filename", "filenameType": "msg", "format": "utf8", "chunk": false, "sendError": false, "encoding": "none", "allProps": false, "x": 520, "y": 80, "wires": [ [ "6e436d7cbf717f52" ] ] }, { "id": "6e436d7cbf717f52", "type": "json", "z": "14fea2af83a06baf", "name": "", "property": "payload", "action": "obj", "pretty": false, "x": 670, "y": 80, "wires": [ [ "93a977d08b9482ac" ] ] }, { "id": "93a977d08b9482ac", "type": "change", "z": "14fea2af83a06baf", "name": "", "rules": [ { "t": "set", "p": "config_flow_type", "pt": "global", "to": "payload.fileFormat", "tot": "msg" } ], "action": "", "property": "", "from": "", "to": "", "reg": false, "x": 880, "y": 80, "wires": [ [ "b5849a7e2c2ca7d3" ] ] }, { "id": "a91d4381fc0f37a5", "type": "switch", "z": "14fea2af83a06baf", "name": "", "property": "config_flow_type", "propertyType": "global", "rules": [ { "t": "eq", "v": "json", "vt": "str" }, { "t": "eq", "v": "yaml", "vt": "str" } ], "checkall": "true", "repair": false, "outputs": 2, "x": 510, "y": 240, "wires": [ [ "1486b0fc2257aa06" ], [ "e289599e0a85e00c" ] ] }, { "id": "e289599e0a85e00c", "type": "yaml", "z": "14fea2af83a06baf", "property": "payload", "name": "", "x": 650, "y": 260, "wires": [ [ "e5f37db092a36b89" ] ] }, { "id": "4829104f23139823", "type": "json", "z": "14fea2af83a06baf", "name": "", "property": "payload", "action": "", "pretty": false, "x": 970, "y": 580, "wires": [ [ "957f201f498caea8" ] ] }, { "id": "03cd708992d10877", "type": "switch", "z": "14fea2af83a06baf", "name": "", "property": "config_flow_type", "propertyType": "global", "rules": [ { "t": "eq", "v": "json", "vt": "str" }, { "t": "eq", "v": "yaml", "vt": "str" } ], "checkall": "true", "repair": false, "outputs": 2, "x": 830, "y": 600, "wires": [ [ "4829104f23139823" ], [ "156bbe6344c6d8ad" ] ] }, { "id": "156bbe6344c6d8ad", "type": "yaml", "z": "14fea2af83a06baf", "property": "payload", "name": "", "x": 970, "y": 620, "wires": [ [ "957f201f498caea8" ] ] }, { "id": "caed6ee2ba3bfde5", "type": "json", "z": "14fea2af83a06baf", "name": "", "property": "payload", "action": "", "pretty": false, "x": 1590, "y": 380, "wires": [ [ "4686358fbfc7c277" ] ] }, { "id": "66ac7673b0cac208", "type": "switch", "z": "14fea2af83a06baf", "name": "", "property": "config_flow_type", "propertyType": "global", "rules": [ { "t": "eq", "v": "json", "vt": "str" }, { "t": "eq", "v": "yaml", "vt": "str" } ], "checkall": "true", "repair": false, "outputs": 2, "x": 1450, "y": 400, "wires": [ [ "caed6ee2ba3bfde5" ], [ "f1e6fd9ac1732ae7" ] ] }, { "id": "f1e6fd9ac1732ae7", "type": "yaml", "z": "14fea2af83a06baf", "property": "payload", "name": "", "x": 1590, "y": 420, "wires": [ [ "4686358fbfc7c277" ] ] }, { "id": "06951cb4e0af4735", "type": "function", "z": "14fea2af83a06baf", "name": "删除数据", "func": "global.set(\"config_flow_type\",undefined);\nglobal.set(\"config-nodes\",undefined);", "outputs": 1, "timeout": 0, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 1380, "y": 680, "wires": [ [] ] }, { "id": "e3d7620f18ec3db1", "type": "delay", "z": "14fea2af83a06baf", "name": "", "pauseType": "delay", "timeout": "5", "timeoutUnits": "seconds", "rate": "1", "nbRateUnits": "1", "rateUnits": "second", "randomFirst": "1", "randomLast": "5", "randomUnits": "seconds", "drop": false, "allowrate": false, "outputs": 1, "x": 1315, "y": 620, "wires": [ [ "06951cb4e0af4735" ] ], "l": false } ] }