1.添加标签打印模板支持;未做详细测试;

PrtLib/PrtLib/PrintLib.cpp

@@ -53,6 +53,63 @@ PrintLib::PrintLib(void)
 	//m_b_load_sucfl = LoadAddress();
 }
 
+void PrintLib::_LabPrintLine(rapidxml::xml_node<> *node,rapidjson::Document &jsonDoc, rapidjson::Value &childNode)
+{
+	LabLinePrintArguments lineArg = _LabParsePrintArgumnets(node);//属性值解析
+	//解析xml中math，获取信息
+	xml_node<> *mathNode = node->first_node();
+	while (mathNode != NULL) {
+		std::string formatRule; 
+		std::vector<std::string>  mathVariablVec;
+		MathArguments  mathArg = _ParseMathArgumnets(mathNode);
+		bool isMath = false;
+		Calculator::SplitMath(mathArg.mathContent,mathVariablVec,formatRule ,isMath);
+		xml_attribute<>* attr  =  mathNode->first_attribute("index");
+		std::string  mathIndex = attr->value();
+		if(!isMath){  //从json document中查找到content中的字段信息
+			std::string field_value = _GetMathValue(jsonDoc,mathArg.mathContent,childNode); 
+			_ReplaceText(mathArg,field_value,lineArg.text,mathIndex);//替换lineArg中的text字段
+		}
+		else
+		{//math 中含有数学表达式
+			int paraSize =mathVariablVec.size();
+			int itr = 0;
+			for(int i = 0;i<paraSize;i++){
+				std::string index = "%";
+				char buffer[8]; 
+				sprintf(buffer, "%d", i+1);
+				index = index+buffer; //类似%1，%2
+				std::string  key =mathVariablVec[i];
+				int nNum = 0;
+				int nret = sscanf(key.c_str(),"%d",&nNum); 
+				if(0 !=nret ){
+					int nPos = formatRule.find(index);
+					if (nPos != std::string::npos)
+					{
+						formatRule.replace(nPos, 2, key);
+					}
+					continue;
+				}
+				//从json childNode中查找到content中的字段信息
+				std::string field_value = _GetMathValue(jsonDoc,key,childNode);
+				_ReplaceText(mathArg,field_value,formatRule,buffer);
+			}
+			formatRule.insert(0,"(");
+			formatRule.append(")");
+			double result=Calculator::parenth_final(formatRule.c_str());
+			std::string temp =std::to_string(static_cast<long double>(result));
+			std::string placeHold = "%"+mathIndex;
+			int mathPos = lineArg.text.find(placeHold);
+			if (mathPos != std::string::npos)
+			{
+				lineArg.text.replace(mathPos,2,temp);
+			}
+		}
+		mathNode = mathNode->next_sibling();
+	}
+	_LabPrintData(lineArg);
+}
+
 void PrintLib::_PrintLine(rapidxml::xml_node<> *node,rapidjson::Document &jsonDoc, rapidjson::Value &childNode)
 {
 	LinePrintArguments lineArg = _ParsePrintArgumnets(node);//属性值解析
@@ -186,6 +243,32 @@ PrintLib& PrintLib::GetInstance()
 	return fp;
 }
 
+bool  PrintLib::_LabPrintOrder(rapidxml::xml_node<> * xmlNode,rapidjson::Document& doc)
+{
+	rapidxml::xml_node<> *node;
+	node = xmlNode->first_node();
+	//循环解析xml
+	for(;node!=NULL;node = node->next_sibling())
+	{
+		rapidxml::xml_node<> * childMath = node->first_node(); //<math
+
+		if(childMath == NULL)
+			continue;
+
+		std::string nodeName = node->name();
+
+		LOG() << "_LabPrintOrder::node->name : " << node->name();
+
+		rapidjson::Value paraValue;
+		if (nodeName.compare("line") == 0) 
+		{
+			_LabPrintLine(node,doc,paraValue);
+		}
+	}
+
+	return true;
+}
+
 bool  PrintLib::_PrintOrder(rapidxml::xml_node<> * xmlNode,rapidjson::Document& doc)
 {
 	rapidxml::xml_node<> *node;
@@ -216,7 +299,7 @@ bool PrintLib::_PrintDoc( int typeCode,rapidxml::xml_node<> * xmlNode,rapidjson:
 		return _PrintOrder(xmlNode,doc);
 		break;
 	case 2:
-		//return _PrintLab(e,json,error);
+		return _LabPrintOrder(xmlNode,doc);
 		break;
 	default:
 		return _PrintOrder(xmlNode,doc);
@@ -225,6 +308,46 @@ bool PrintLib::_PrintDoc( int typeCode,rapidxml::xml_node<> * xmlNode,rapidjson:
 	return true;
 }
 
+bool PrintLib::DoLabPrint(std::string prtStr, std::string orderStr, std::string xmlStr, std::string &error)
+{
+	LOG() << "Printer Config Info:" << prtStr;
+	LOG() << "Order Info:" << orderStr;
+	LOG() << "XML Info:" << xmlStr;
+
+
+	char prtjson[1024] = {0};
+	memcpy(prtjson, prtStr.c_str(), prtStr.size());
+
+	if(!LabPrtOpen(prtjson)){
+		f_ClosePrinter(2);
+		error = "LabPrtOpen failed";
+		LOG() << "LabPrtOpen failed";
+		return false;
+	}
+
+	Document dJson;
+	int  intType = 2;
+	if (_ParseJson(orderStr,dJson))
+	{
+		stringstream stm;
+		stm << xmlStr;
+		file<> fdoc(stm);
+		xml_document<>   doc;
+		doc.parse<0>(fdoc.data());
+		xml_node<>* rootTicket = doc.first_node(); 
+		xml_attribute<>* p = rootTicket->first_attribute("typeCode"); 
+		intType = strtol(p->value(), NULL, 10);
+		_PrintDoc(intType,rootTicket,dJson);
+	}
+	else 
+	{
+		LOG() << "_ParseJson failed";	
+	}
+	f_ClosePrinter(intType);
+	return true;
+
+}
+
 bool PrintLib::DoPrint(std::string prtStr, std::string orderStr, std::string xmlStr, std::string &error)
 {
 	LOG() << "Printer Config Info:" << prtStr;
@@ -244,7 +367,7 @@ bool PrintLib::DoPrint(std::string prtStr, std::string orderStr, std::string xml
 	memcpy(prtjson, prtStr.c_str(), prtStr.size());
 	
 	if(!f_OpenPrinter(prtjson)){
-		f_ClosePrinter();
+		f_ClosePrinter(1);
 		error = "OpenPrinter failed";
 		LOG() << "OpenPrinter failed";
 		return false;
@@ -252,6 +375,7 @@ bool PrintLib::DoPrint(std::string prtStr, std::string orderStr, std::string xml
 		
 		
 	Document dJson;
+	int  intType = 1;
 	if (_ParseJson(orderStr,dJson))
 	{
 		stringstream stm;
@@ -261,14 +385,14 @@ bool PrintLib::DoPrint(std::string prtStr, std::string orderStr, std::string xml
 		doc.parse<0>(fdoc.data());
 		xml_node<>* rootTicket = doc.first_node(); 
 		xml_attribute<>* p = rootTicket->first_attribute("typeCode"); 
-		int  intType = strtol(p->value(), NULL, 10);
+		intType = strtol(p->value(), NULL, 10);
 		_PrintDoc(intType,rootTicket,dJson);
 	}
 	else 
 	{
 		LOG() << "_ParseJson failed";	
 	}
-	f_ClosePrinter();
+	f_ClosePrinter(intType);
 	return true;
 }
 
@@ -750,6 +874,60 @@ std::string PrintLib::_GetPrintIni()
 	return parseValue;
 }
 
+LabLinePrintArguments PrintLib::_LabParsePrintArgumnets( const rapidxml::xml_node<>* e )
+{
+	LabLinePrintArguments arguments;
+
+	// 打印的数据
+	rapidxml::xml_attribute<char> * attr=e->first_attribute("text");
+	if(attr != NULL)
+	{
+		arguments.text = attr->value();
+	}
+
+	// 打印类型
+	attr=e->first_attribute("printType");
+	if(attr != NULL)
+	{
+		arguments.printType = attr->value();
+	}
+
+	// x
+	attr=e->first_attribute("x");
+	if(attr != NULL)
+	{
+		arguments.x = std::atoi(attr->value());
+	}
+	else
+	{
+		arguments.x = 0;
+	}
+
+	// y
+	attr=e->first_attribute("y");
+	if(attr != NULL)
+	{
+		arguments.y = std::atoi(attr->value());
+	}
+	else
+	{
+		arguments.y = 0;
+	}
+
+	//line
+	attr=e->first_attribute("wordwrap");
+	if(attr != NULL)
+	{
+		arguments.line = std::atoi(attr->value());
+	}
+	else
+	{
+		arguments.line = 0;
+	}
+
+	return arguments;
+}
+
 LinePrintArguments PrintLib::_ParsePrintArgumnets( const rapidxml::xml_node<>* e )
 {
 	LinePrintArguments arguments;
@@ -910,6 +1088,25 @@ void PrintLib::_PrintData( const LinePrintArguments& arguments )
 
 }
 
+void PrintLib::_LabPrintData( const LabLinePrintArguments& arguments )
+{
+	std::string text = arguments.text;
+	std::string printType = arguments.printType;
+	int x = arguments.x;
+	int y = arguments.y;
+	int line = arguments.line;
+
+	char *temchar = new char[2048];
+	memset(temchar, 0, 2048);
+	strcpy(temchar,text.c_str());
+
+	if(!printType.compare("Text")){
+		//调用FMPOSDLL打印单行数据
+		LabPrtLine(x,y,line,temchar) ;
+	}	
+	delete []temchar;
+}
+
 //void GetProcPath(std::string &str)
 //{ 
 //	int curPos;
@@ -1036,7 +1233,7 @@ bool PrintLib::_ParseJson(std::string jsonStr,rapidjson::Document &jsonDoc)
 	jsonDoc.Parse<0>(jsonStr.c_str());
 	if (jsonDoc.HasParseError())
 	{
-		printf("GetParseError %s\n", jsonDoc.GetParseError());
+		LOG() << "GetParseError" << jsonDoc.GetParseError();
 		return false;
 	}
 	return true;

PrtLib/PrtLib/PrintLib.h

@@ -39,7 +39,19 @@ struct LinePrintArguments{
 	std::string text ;
 	// 打印类型
 	std::string printType;
+};
 
+struct LabLinePrintArguments{
+	// x坐标
+	int x;
+	// y坐标
+	int y;
+	// 自动换行
+	int line ;
+	// 打印的数据
+	std::string text ;
+	// 打印类型
+	std::string printType;
 };
 
 struct MathArguments{
@@ -67,6 +79,8 @@ public:
 
 	//static void GetProcPath(std::string &str);
 
+	bool DoLabPrint(std::string prtStr, std::string orderStr, std::string xmlStr, std::string &error);
+
 private:
 	//typedef bool (  *OpenPrint)( void);
 	//typedef void (  *InitPrinter)( char str[]);
@@ -124,6 +138,11 @@ private:
      * */
     bool  _PrintOrder(rapidxml::xml_node<> * xmlNode,rapidjson::Document &doc);
 
+		 /* 功能:打印订单
+     * 参数:[1]打印模版,[2]打印内容json,[3]错误信息
+     * 返回:成功与否
+     * */
+	bool  _LabPrintOrder(rapidxml::xml_node<> * xmlNode,rapidjson::Document& doc);
 
 	/* 功能:解析打印属性表
 	* 参数:[1]xml element
@@ -131,6 +150,12 @@ private:
 	* */
     LinePrintArguments _ParsePrintArgumnets(const rapidxml::xml_node<>* e);
 
+		/* 功能:解析打印属性表
+	* 参数:[1]xml element
+	* 返回:LinePrintArguments 对象
+	* */
+    LabLinePrintArguments _LabParsePrintArgumnets(const rapidxml::xml_node<>* e);
+
 	/* 功能:解析math属性表
 	* 参数:[1]xml element
 	* 返回:MathArguments对象
@@ -143,6 +168,12 @@ private:
 	* */
     void _PrintData(const LinePrintArguments& arguments);
 
+	/* 功能:打印数据
+	* 参数:[1]打印参数
+	* 返回:NULL
+	* */
+    void _LabPrintData(const LabLinePrintArguments& arguments);
+
 	/* 功能:从json中获取某一字段的信息
      * 参数:[1]jsonDoc，json document ,[2]toMatch,待匹配字符串,[3]childNode，json子串
      * 返回:NULL
@@ -165,6 +196,12 @@ private:
      * 参数:[1]xml模板,[2]打印内容json[3]结点数据
      * 返回:NULL
      * */
+	void _LabPrintLine(rapidxml::xml_node<> *node,rapidjson::Document& jsonDoc, rapidjson::Value &childNode);
+
+    /* 功能:打印单行数据
+     * 参数:[1]xml模板,[2]打印内容json[3]结点数据
+     * 返回:NULL
+     * */
 	void _PrintMultLine(rapidxml::xml_node<> *node,rapidjson::Document& jsonDoc,rapidjson::Value &jsonValue); 
 	 /* 功能:获取json的value值
      * 参数:NULL

PrtLib/PrtLib/printDll.cpp

@@ -18,3 +18,11 @@ extern "C" void  __declspec(dllexport) DoPrintWithXml(char *prtStr, char *orderS
 	PrintLib::GetInstance().DoPrint(prt,order,xml,err);
 }
 
+extern "C" void  __declspec(dllexport) DoLabPrintWithXml(char *prtStr, char *orderStr, char*xmlStr, char* error)
+{
+	std::string prt = prtStr;
+	std::string order = orderStr;
+	std::string xml = xmlStr;
+	std::string err = error;
+	PrintLib::GetInstance().DoLabPrint(prt,order,xml,err);
+}

PrtLib/PrtLib/prtlib.cpp

@@ -1324,6 +1324,12 @@ int LabPrtLine(int x, int y, int line, const char *data)
 
 int TscPrintClose()
 {
+	if(g_info.dvname.empty())
+	{
+		LOG() << "标签打印机名为空";
+		return 0;
+	}
+
 	char name[128]={0};
 	strcpy(name,g_info.dvname.c_str());
 
@@ -1937,7 +1943,14 @@ bool f_OpenPrinter(char config[])
 	return TRUE;
 }
 
-void f_ClosePrinter()
+void f_ClosePrinter(int type)
 {
+	if(type == 2)
+	{
+		LabPrtClose();
+	}
+	else
+	{
 		PrtClose();
+	}
 }
\ No newline at end of file

PrtLib/PrtLib/prtlib.def

@@ -13,4 +13,5 @@ EXPORTS
  LabPrtClose @11
  DoPrintWithXml @12
  DoPrtList @13
+ DoLabPrintWithXml @14
 

PrtLib/PrtLib/prtlib.h

@@ -64,7 +64,7 @@ bool f_LaodAddress();
 
 bool f_OpenPrinter(char config[]);
 
-void f_ClosePrinter();
+void f_ClosePrinter(int type);
 
 
 #endif
\ No newline at end of file

PrtLib/PrtLib/test.cpp

@@ -151,6 +151,15 @@ void testPrt()
 #include "PrintLib.h"
 
 
+void DoLabPrintWithXmls(char *prtStr, char *orderStr, char*xmlStr, char* error)
+{
+	std::string prt = prtStr;
+	std::string order = orderStr;
+	std::string xml = xmlStr;
+	std::string err = error;
+	PrintLib::GetInstance().DoLabPrint(prt,order,xml,err);
+}
+
 void DoPrintWithXmls(char *prtStr, char *orderStr, char*xmlStr, char* error)
 {
 	string prt = prtStr;
@@ -198,7 +207,8 @@ int main()
 	//Unloaddll();
 	//char xmlstr[] = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n<ticket type=\"OrderPrint\" typeCode=\"1\">\n<line printType=\"Text\" text=\"0001非码测试单\" codeType=\"1\" fontType=\"1\" fontStyle=\"1\" width=\"2\" height=\"2\" leftMargin=\"0\" AlignMode=\"1\"/>\n</ticket>";
 	//char xmlstr[] = "<?xml version=\"1.0\" encoding=\"utf-8\"?><ticket type = \"OrderPrint\" typeCode = \"1\"><line printType=\"Text\" text=\"%1Bulabula%2\" fontType=\"1\" fontStyle=\"1\" width=\"1\" height=\"1\" leftMargin=\"0\" AlignMode=\"0\"><math index=\"1\" content=\"order_title\"  /><math index=\"2\" content=\"order_index\"  /></line></ticket>";
-	char conf[] = "{\"ip\":\"172.16.1.252\",\"PaperWidth\":\"56\",\"type\":3}";
+	//char conf[] = "{\"name\":\"Xprinter\",\"paperwidth\":\"56\",\"type\":3}";
+	char conf[] = "{\"name\":\"Xprinter\",\"high\":\"25\",\"labelprttype\":0,\"type\": 4,\"width\":\"40\"}";
 	//char order[] = "{\"order_title\":\"AAAA\",\"order_index\":\"0001\"}";
 	char err[1024] = {};
 
@@ -211,7 +221,7 @@ int main()
 	GetFileBuf(xmlstr, xmlfilename);
 	GetFileBuf(order, jsonfilename);
 
-	DoPrintWithXmls(conf, order, xmlstr, err);
+	DoLabPrintWithXmls(conf, order, xmlstr, err);
 
 	system("pause");