Matedi/page.cpp

#include <fstream>
#include <string>
#include "page.h"
using namespace std;
#define INDEX_FOOTER1 "\n\t<footer>\n\t<ul>\n\t<li>"
#define INDEX_FOOTER2 "\n\t<li><a href=\"manifiesto.html\">Manifiesto</a>\n\t<li><a href=\"en/index.html\">English</a>\n\t</ul>\n\t</footer>\n\t</div>\n</body>\n</html>"
#define INDEX_FOOTER2_EN "\n\t<li><a href=\"manifesto.html\">Manifesto</a>\n\t<li><a href=\"../index.html\">Español</a>\n\t</ul>\n\t</footer>\n\t</div>\n</body>\n</html>"
page::~page(){}
page::page(){}
/*
 * This constructor done index pages. Index pages have a different 
 * footer with the version.
 * root:
 * 0: root directory
 * 1: relative directories
 * language:
 * 0: spanish
 * 1: english
 */
page::page(string name, int language, int root, string version){
	this->name=name;
	string aux;
	if(language == 1){
		aux="en/";
		this->footer=INDEX_FOOTER1 + version + INDEX_FOOTER2_EN;
	}else{
		this->footer=INDEX_FOOTER1 + version + INDEX_FOOTER2;
	}
	if(root == 0){
		aux+="relative";
	}else{
		aux+="root";
	}
	this->header=load(HEAD + aux);
	
	this->body=load(BODY + name);

}
/*
 * 
 * Constructor for every page. 
 * root:
 * 0: root directory
 * 1: relative directories
 * language:
 * 0: Spanish
 * 1: English
 */
page::page(string name, int language, int root){
	this->name=name;
	string aux;
	if(language == 1){
		aux="en/";
	}
	if(root == 0){
		aux+="relative";
	}else{
		aux+="root";
	}
	this->header=load(HEAD + aux);
	this->footer=load(FOOT + aux);
	this->body=load(BODY + name);

}
page& page::operator =(const page& P)
{
	if (this != &P) { // avoid avoid self-allocation
		name=P.name;
		header=P.header;
		body=P.body;
		footer=P.footer;
	}
	return *this;
}
/*
 * 1.- Check if string constructor doesn't set garbage
 * 2.- If fstream can use string variable
 */
string page::load(string file){
	ifstream reader(file);
	string line;
	string loaded_text;
	while(getline(reader,line))
		loaded_text+=line + "\n";
	reader.close();
	return loaded_text;
}
void page::save(string text){
	ofstream writer(LASTFOLDER + this->name +".html");
	writer << text;
	writer.close();
}