47 lines
1.2 KiB
PHP
47 lines
1.2 KiB
PHP
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<?php
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namespace App\Helpers;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Facades\Schema;
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class BibDB
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{
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static function lookupField($table, $field, $refField, $refValue)
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{
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$t="select $field from $table where $refField = '$refValue'";
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$Value=DB::select($t);
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if(!empty($Value))
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{
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return $Value[0]->$field;
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}
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else
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{
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return "Not Found in Table";
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}
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}
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static function getRow($table,$condition="1")
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{
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$t="select * from $table where $condition";
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$Value=DB::select($t);
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return (empty($Value)?"Not Found":$Value[0]);
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}
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static function getRowByQuery($query)
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{
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$Value=DB::select($query);
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return (empty($Value)?false:$Value[0]);
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}
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static function getTableByQuery($query)
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{
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$Value=DB::select($query);
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return (empty($Value)?false:$Value);
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}
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static function updateRow($tableName,$fieldName,$fieldValue,$referenceField,$referenceValue)
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{
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$t="update $tableName set $fieldName='$fieldValue' where $referenceField=$referenceValue";
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return DB::select($t);
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}
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}
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