ldn.cInicio.java Source code

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Here is the source code for ldn.cInicio.java

Source

/*
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 */
package ldn;

import java.io.PrintWriter;
import java.io.StringWriter;
import java.sql.ResultSet;
import java.util.ArrayList;
import org.apache.commons.io.FilenameUtils;

/**
 *
 * @author BEAR
 */
public class cInicio {
    private int bd;
    private String error;
    private Integer[] seguidos;

    public cInicio(int bd) {
        this.bd = bd;
        this.error = "";
    }

    public String traePostInicio(int id) {
        String src = "";
        BD.cDatos sql = new BD.cDatos(bd);
        try {
            sql.conectar();
            ResultSet gatito = sql.consulta("call _traepostinicio(" + id + ");");
            while (gatito.next()) {
                src += "<div class=\"container containerPub\" data-regis='" + gatito.getString("idCuenta") + "'>";
                src += "<div>";

                src += "<span id='spName'>Usuario: " + gatito.getString("usuario") + "</span><br /><br />";
                src += "<span id='imgSrc'><img src=\"" + gatito.getString("foto")
                        + "\" width=\"50\" height=\"50\"></span><br /><br />";
                src += "<span id='spInte'>Interes: " + gatito.getString("interes") + "</span><br /><br />";

                src += "<span id='spTit'>" + gatito.getString("titulo") + "</span><br /><br />";
                src += "<span id='spTxt'>" + gatito.getString("texto") + "</span><br />";
                if (!reformat(gatito.getString("imagenpost")).isEmpty())
                    src += "<div class=\"apart\"><img width=10% height=10% src=\"" + gatito.getString("imagenpost")
                            + "\"><br /><span id='spCab'>" + gatito.getString("cabeceraimagenpost")
                            + "</span></div><br />"; //+gatito.getString("cabeceraaudiopost")+

                if (!reformat(gatito.getString("audiopost")).isEmpty())
                    src += "<div class=\"apart\"><a id='audio' href=\"" + gatito.getString("audiopost")
                            + "\" download=\"" + FilenameUtils.getName(gatito.getString("audiopost"))
                            + "\"><button id='cabAudio' class='seguir' >Descargar archivo adjunto</button></div></a></br>";
                src += "<button id='verPerfil' class='seguir' onclick='verPerfil(this)' >Ver perfil</button>";

                src += "</div></div><br /><br />";
            }
        } catch (Exception e) {
            StringWriter sw = new StringWriter();
            PrintWriter pw = new PrintWriter(sw);
            e.printStackTrace(pw);
            this.error = sw.toString();
        }
        return src;
    }

    public boolean esSeguido(int id, int ids) throws Exception {
        if (seguidos == null) {
            ArrayList<Integer> list = new ArrayList<>();
            BD.cDatos sql = new BD.cDatos(bd);
            sql.conectar();
            ResultSet gatito = sql.consulta("call _obtenlistaseguidos(" + id + ");");
            while (gatito.next()) {
                list.add(gatito.getInt("idCuenta"));
            }
            seguidos = list.toArray(new Integer[list.size()]);
        }
        if (seguidos.length == 0)
            return false;
        else
            for (int i = 0; i < seguidos.length; i++)
                if (seguidos[i] == ids)
                    return true;
        return false;
    }

    public void registraSeguidor(String id, String ids) throws Exception {
        BD.cDatos sql = new BD.cDatos(bd);
        sql.conectar();
        sql.actualizar("call _registraSeguidor(" + id + "," + ids + ");");
    }

    public String getError() {
        return this.error;
    }

    public String reformat(String t) {
        if (t == null || t.isEmpty() || t.equals("null")) {
            return "";
        } else {
            return t;
        }
    }
}