62 lines
1.6 KiB
Nim
62 lines
1.6 KiB
Nim
import ../types
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import ../util
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import ./products
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import json
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import options
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import tables
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import httpClient
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import asyncdispatch
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var trainTypes = initTable[string, string]()
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proc fetchTrainTypes() {.async.} =
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var client = newAsyncHttpClient()
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let resp = await client.getContent("https://lib.finalrewind.org/dbdb/ice_type.json")
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let data = parseJson(resp)
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for key, info in pairs(data):
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if info{"type"}.getStr != "" and info{"type"}.getStr != "EC" and info{"type"}.getStr != "IC":
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trainTypes[key] = info{"type"}.getStr
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asyncCheck fetchTrainTypes()
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proc parseLine*(common: CommonData, i: int): Option[Line] =
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let l = common.lines[i]
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# unparsable
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if l{"cls"}.getInt == 0:
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return options.none(Line)
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let line = l.to(HafasProd)
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var res = Line()
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res.name = line.name
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res.product = parseProduct(line.cls)
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res.tripNum = line.prodCtx.num
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res.productName = line.prodCtx.catOut
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res.fullProductName = line.prodCtx.catOutL
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res.id = slug(line.prodCtx.lineId.get(line.name))
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if line.opX.isSome:
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res.operator = some(common.operators[line.opX.get])
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# DB
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if res.productName == "IC" or res.productName == "ICE" or res.productName == "EC" or res.productName == "ECE":
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if trainTypes.contains(res.tripNum) and trainTypes[res.tripNum] != res.productName:
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res.trainType = some(trainTypes[res.tripNum])
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if line.nameS.isSome and (res.product == bus or res.product == tram or res.product == ferry):
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res.name = line.nameS.get
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if line.addName.isSome:
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# swap name and addName
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res.additionalName = some(res.name)
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res.name = line.addName.get
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# End DB
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res.mode = MODES[int(res.product)]
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return some(res)
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