65 lines
3.2 KiB
Plaintext
65 lines
3.2 KiB
Plaintext
<cfcomponent output="no" hint="extend this class with a class that implements the interface IImporter">
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<cffunction name="init" output="false" returntype="any">
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<cfscript>
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variables.instance = structNew();
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return this;
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</cfscript>
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</cffunction>
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<cffunction access="private" name="readExcelFile" output="false" returntype="any">
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<cfargument name="filepath" hint="Full path to the spreadsheet being read" required="true" type="string"/>
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<cfargument name="sheetNumber" default="1" hint="number, 1-based, of the sheet in the workbook to read" type="numeric"/>
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<cfargument name="ignoreColumnPoint" default="1" hint="if no content is found in a row by the time this column is reached then that row will be ignored" type="numeric"/>
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<cfargument name="headerRow" default="" hint="either a numeric index of the row OR a comma separated list of headers" type="string"/>
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<cfargument name="dataStartRow" default="0" hint="provide this if the actual data starts on a wierd row relative to the header info" type="numeric"/>
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<cfset var local=structNew()/>
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<!--- We are decrementing by 1 so users can continue to pass the literal number they see in the Excel spreadsheet and not worry about the zero-based stuff --->
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<cfif Arguments.dataStartRow GT 0>
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<cfset Arguments.dataStartRow=Arguments.dataStartRow - 1>
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</cfif>
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<cfset local.headerRowIndex=0/>
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<cfset local.headers=""/>
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<cfif IsNumeric(arguments.headerRow)>
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<cfset local.headerRowIndex=arguments.headerRow/>
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<cfelse>
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<cfset local.headers=arguments.headerRow/>
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</cfif>
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<cfscript>
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initFormattingRules();
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local.reader = createObject("component", "foo.com.ExcelReader").init(arguments.filepath, arguments.sheetNumber);
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local.data = local.reader.read(arguments.ignoreColumnPoint, arguments.dataStartRow);
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local.data = local.reader.fixDateAndNumericColumns(local.data, variables.instance.dateColumns, variables.instance.numberColumns);
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return local.data;
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</cfscript>
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</cffunction>
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<cffunction
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hint="left pads any string with the character provided until the string is the correct length" name="pad" output="false" returntype="string">
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<cfargument name="inString" required="true" type="string"/>
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<cfargument name="padChar" required="true" type="string"/>
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<cfargument name="maxLen" required="true" type="numeric"/>
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<cfset var mult=arguments.maxLen - len(arguments.inString)/>
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<cfset var i=0/>
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<cfloop from="1" index="i" to="#mult#"><cfset arguments.instring=arguments.padChar & arguments.instring/></cfloop>
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<cfreturn arguments.inString/>
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</cffunction>
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<cffunction access="private" name="getDSN" output="false" returntype="string">
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<cfreturn variables.instance.dsn/>
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</cffunction>
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<cffunction access="public" name="setDSN" output="false" returntype="void">
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<cfargument name="dsn" required="true" type="string"/>
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<cfset variables.instance.dsn=arguments.dsn/>
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</cffunction>
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</cfcomponent>
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