Configuration file converted from Excel to Lua

Excel Convert to Lua Configuration file for

1. download Excel turn Lua Third party library

First, we download a third-party open source library , Here it is Excel Table to generate lua The configuration file , Download address https://github.com/XINCGer/Unity3DTraining/tree/master/XlsxTools

2. Prepare to build Lua The configuration file

• Follow Assets Under the same level directory , Create a new one Tools Folder , Then download the XlsxTools Put the folder here
• And then in debug Compile this solution in mode
  
  There are several points to note in this document ：

1. excel The file must be saved as .xls Format , instead of .xlsx Format

2. Lower left corner tab The tab name must be the same as the file name , And add a # Prefix , Like my one CharacterTable file ,tab The tab name is #CharacterTable

3. excel Before 4 Line has special meaning ：

   The first 1 The row is the name description of each field

   The first 2 Row is the variable type of each field , Generally only support int and string type

   The first 3 Row is the variable name of each field , This variable name can be used directly in code

   The first 4 Line is comment , You can explain the meaning of this field in detail
   
   And the most important point ： The first field must be int type , And the variable name must be Id

• To configure .ini file , Set up Excel Read and output paths
• Next , We are Tools Create a new folder ExcelToLua.bat file , Used to automatically Excel The file generates the corresponding lua file

cd ./XlsxTools/Xls2Lua/Xls2Lua/bin/Debug/
Xls2Lua ^
pause

Double click Run to generate Lua The configuration file

3. Use Lua The configuration file

• establish ExcelMgr To manage all lua The configuration file

ExcelMgr = {
     }

-- Excel Table manager 

ExcelMgr.CacheTable = {
     }

ExcelMgr.CacheTableRow = {
     }

function ExcelMgr:GetTable(tableName)
    local oneTable = self.CacheTable[tableName]

    if oneTable ~= nil then
        return oneTable
    end

    oneTable = require(tableName)

    self.CacheTable[tableName] = oneTable

    return self.CacheTable[tableName]
end

function ExcelMgr:GetRow(tableName, id)
    if self.CacheTableRow[tableName] == nil then
        local oneTable = self:GetTable(tableName)

        self.CacheTableRow[tableName] = {
    }

        for _,v in ipairs(oneTable) do
            self.CacheTableRow[tableName][v.Id]= v
        end
    end

    if self.CacheTableRow[tableName] then
        return self.CacheTableRow[tableName][id]
    end
end

return ExcelMgr