CSV to Array в PHP:

Question

Я загрузил CSV в массив PHP. csv [0] имеет имена, а csv [4] имеет биографию. биография охватывает несколько строк, где csv [0] является нулевым. Приведенный ниже код отображает правильные имена, но не полную биографию

public function test($let){ 
    $csv = $this->readCSV("data\AlphaIndex1N.csv"); 
    $arraySize=sizeof($csv); 
    foreach ($csv as $key => $value) { 
     if ($value === null) { 
     $csv[$key] = "NULL"; 
     } 
    } 
    $let = strtoupper($let);  
    for($i=1; $i<$arraySize; $i++) 
    { $n=0; 
     if(substr($csv[$i][0], 0, 1) == $let){ 
      echo $csv[$i][0].', -->'.$csv[$i][4]; 
      $n = $i++; 
      while($csv[$n][0] != "NULL"){ 
       echo $csv[$n][4]. " "; 
       $n=$n+1; 
      } 
      echo '</br></br>'; 
     } 
    } 
} 

CSV:

,FAMILY SURNAMES & Chart #s,RESIDENCES,Marriage/Immigr Date or 1st in NE,DESCENDANTS^ VITALS^ & SOURCES 
ADAMS #221,ADAMS #221,Somersetshire^ England,1640,John ADAMS b/d Somersetshire Eng; m. Agnes ___. [per Savage: John^ a tailor^ was in Newbury^ MA^ by 1640.] 
,SQUIRE,Braintree,,Henry ADAMS b. Somerset^ Eng. abt 1583; orig. proprietor of Braintree; m. Eng.^ 1609^ Edith SQUIRE; d. Braintree 1646. Ancestor of Pres. John Adams. 
,,Braintree^ Medfield,,Edward ADAMS of Medfield^ b. Kingweston/Somerset^ Eng. 1629; m. 1652 in MA^ Lydia PENNIMAN. Edward was selectman and Rep in first Gen Courts. In Braintree by 1689. 
,PENNIMAN,Medfield,1652,Jonathan ADAMS b. Medfield 1655; m. 1678 Mary ELLIS; d. Medfield 1718. 
,,Newbury Medfield,,Mary ADAMS b. Medfield 1681; m. 1708 Henry2 SMITH; he d. Medfield 1743. 
,ELLIS,,1678,[That couple had dau Mary SMITH b. Medfield 1709; m. 1728 David CLARK; d. Medfield 1770. 
,SMITH,Hawley,1708,Then their son John CLARK b. CT abt 1736; m. Sarah ___; d. Goshen 1822; 
,CLARK,Charlemont,1728,then their dau Mary/Molly CLARK m. Goshen 1791^ Ebenezer PUTNEY. 
,PUTNEY,Charlemont,1791,Mary/Molly and Ebenezer had dau Sarah/Sally PUTNEY b. Ashfield 1792; m. 1812 Levi H. ELDRIDGE; res Hawley. 
,ELDRIDGE,Devonshire^ Eng,1812,This couple had Roswell H. ELDRIDGE^ who m. 1847 Eliza Hawks LONGLEY; d. Charlemont 1891. 
,LONGLEY,,1847,These were the parents of Henrietta Maria ELDRIIDGE^ who m. 1895 Oscar Carter AVERY.] 
,AVERY,Newbury Andover,1895,See ADAMS GENEALOGY at CTHS. GMN 10:2; 10:3; 2:3; 3:13; GMN 304 
ADAMS #120,ADAMS #120,,--,Peter ADAMS b. Eng.; d. Ottery St. Mary/Devon^ Eng. 
,,Westford,,Robert ADAMS b. Devonshire^ Eng. 1602; m. Eng.^ Eleanor WILMOTT; d. Newbury^ MA 1682. 
,WILMOTT,Charlestown NH,By 1682,Elizabeth ADAMS b. 1641/2; m. MA^ Edward PHELPS of Andover. Edward d. Andover 1689. (Their son 
,PHELPS,Groton^ MA,Abt 1660,John b. Newbury 1657^ was k by Inds at Scarborough 1677.) 
,,Groton^ MA,,[This couple had dau Eleanor PHELPS b. Newbury? 1660; m. Andover 1687 William CHANDLER; d. Westford aft 1728. 
,CHANDLER,Groton^ MA,1687,Then their dau Eleanor CHANDLER b. Andover 1695; m. Seth WALKER; d. Charlestown^ NH 1769. 
,WALKER,Hawley,By 1724,That couple had dau Mary WALKER b. Groton^ MA 1724; m. abt 1743 Joseph LONGLEY; d. Groton 1776. 
,LONGLEY,Charlemont,By 1746,Their son Edmund1 LONGLEY b. Groton^ MA 1746; m. Alice LAWRENCE; 
,LAWRENCE,,By 1779,then that couple had son Edmund2 LONGLEY b. Groton^ MA 1779; m. Olive FIELD; 
,FIELD,,,then their dau Eliza Hawks LONGLEY b. Hawley 1827; m. 1847 Roswell ELDRIDGE; 
,ELDRIDGE,,1847,these were the parents of Henrietta Maria ELDRIDGE^ who m. 1895 Oscar C. AVERY of Charlemont.] 
,O.C. AVERY,,1895, 

желаемый результат:

ADAMS = John ADAMS b/d Somersetshire Eng; m. Agnes ___. [per Savage: John, a tailor, was in Newbury, MA, by 1640.] 
Henry ADAMS b. Somerset, Eng. abt 1583; orig. proprietor of Braintree; m. Eng., 1609, Edith SQUIRE; d. Braintree 1646. Ancestor of Pres. John Adams. 
Edward ADAMS of Medfield, b. Kingweston/Somerset, Eng. 1629; m. 1652 in MA, Lydia PENNIMAN. Edward was selectman and Rep in first Gen Courts. In Braintree by 1689. 
Jonathan ADAMS b. Medfield 1655; m. 1678 Mary ELLIS; d. Medfield 1718. 

МОЙ ВЫВОД:

ADAMS #221, -->John ADAMS b/d Somersetshire Eng; m. Agnes ___. [per Savage: John, a tailor, was in Newbury, MA, by 1640.] 

ADAMS #120, -->Peter ADAMS b. Eng.; d. Ottery St. Mary/Devon, Eng. 

Answer 1

Вероятно, это не й элегантный код, но, учитывая преобразование из Слова Excel в CSV в массив, он работал

$file_handle = fopen($csvFile, 'r'); 
    $array = array();$wholeArray = array(); $line_of_text = "";$set = false;$name=""; 
    $r=0; 
    while (!feof($file_handle)){ 
     $error = false; 
     if(!$set){$array = fgetcsv($file_handle, 1536); $set = true; } 
     else{$array = $line_of_text; $line_of_text="";} 
     if($line_of_text == ""){$line_of_text = fgetcsv($file_handle, 1536);} 

     while ($line_of_text[0] == 'NULL'){ 
      for($i=1; $i<5; $i++){ 
       try{$array[$i] .= '+'.$line_of_text[$i]; 
        $array[$i] = str_replace(chr(94), ",", $array[$i]); 
       } 
       catch (Exception $e) { echo "error in record ".$name." @".$i."/"; $error = true; break;} 
      } 
      $line_of_text = fgetcsv($file_handle, 1536); 
      $set = true; 
     } 
     if($error){continue;} 
     //$this->printArray($array);  
     $name = $array[0]; //FOR ERRORS 

     array_push($wholeArray,$array); 
     if($r <= 50){$this->arrayToMySQL2($array);} // ab=74 c=38 def=33 
     $r++; 
    } 
    fclose($file_handle);