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How to manipulate and collate data in an associate array


How to manipulate and collate data in an associate array

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How to manipulate and collate data in an associate array
Tag : php , By : Jim F.
Date : November 29 2020, 04:01 AM

Hope that helps You might want a GROUP BY statement with the SUM aggregate function. To get all the key/value pairs in a row, you need to JOIN multiple queries.
SELECT 
    `mk1`.`meta_value`        `Number`, 
    `mk8`.`meta_value`        `Name`,
    SUM(`mk6`.`meta_value`)   `Hours Owed`
  FROM
    `staff_gf_entry_meta`  `mk1`

  INNER JOIN  
    `staff_gf_entry_meta`  `mk6`
  USING
    (`entry_id`, `form_id`)

  INNER JOIN  
    `staff_gf_entry_meta`  `mk7`
  USING
    (`entry_id`, `form_id`)

  INNER JOIN  
    `staff_gf_entry_meta`  `mk8`
  USING
    (`entry_id`, `form_id`)

  WHERE
    `mk1`.`meta_key` = 1
  AND
    `mk6`.`meta_key` = 6
  AND
    `mk7`.`meta_key` = 7
  AND
    `mk8`.`meta_key` = 8

  AND
    `mk1`.`form_id` = 48
  AND
    `mk7`.`meta_value` BETWEEN '2018-12-12' AND '2018-12-18'

  GROUP BY `mk1`.`meta_value`,`mk1`.`form_id`
;
CREATE TABLE `staff_gf_entry_meta`
(
  `form_id` int(11) NOT NULL,
  `entry_id` int(11) NOT NULL,
  `meta_key` int(11) NOT NULL,
  `meta_value` varchar(45) DEFAULT NULL,
  PRIMARY KEY (`entry_id`,`form_id`,`meta_key`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
;

INSERT INTO `staff_gf_entry_meta` (form_id, entry_id, meta_key, meta_value)
  VALUES
  (48, 2889, 1, 1062),
  (48, 2889, 8, 'John Smith'),
  (48, 2889, 6, 0.29),
  (48, 2891, 1, 1117),
  (48, 2891, 8, 'Jamie Dean'),
  (48, 2891, 6, 2),
  (48, 2892, 1, 1062),
  (48, 2892, 8, 'John Smith'),
  (48, 2892, 6, 4)
;

INSERT INTO `staff_gf_entry_meta` 
  SELECT DISTINCT form_id, entry_id, 7 meta_key, '2018-12-17' meta_value 
  FROM testdb.staff_gf_entry_meta
;
# Number, Name, Hours Owed
'1062', 'John Smith', '4.29'
'1117', 'Jamie Dean', '2'

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How to show JSON data with Associate Array Key?


Tag : php , By : Gabe
Date : March 29 2020, 07:55 AM
it helps some times in the below code, i used simple $key,$value but i want to use that code with associate array key. Then how can i do? Please help. , You need to use
$phpArray = json_decode($jsonData, true);
$rows = array_keys($phpArray);
$value1 = array_values($phpArray);
$rows = array_keys($phpArray['Class'][0]);
$values = array_map('array_values', $phpArray['Class']);
[ [ "John", 22, "India" ],
  [ "Sam", 23, "Argentina" ],
  [ "John", 22, "Algeria" ]
]

Building associate array in post data


Tag : php , By : Martin
Date : March 29 2020, 07:55 AM
wish helps you I have a form to make changes to a collection of objects. I am able to pass the collection of values, but the keys of that array are 0 - n. Instead I want the keys to be the id of the object that will be changed. , You can type in the name of key
<input type="text" name="array[42]" val="something">
{{ Form::select('beertaps['.$beer_tap_id.']', [null=>''] + $beers, $current_selection, ['required'] ) }}

Installer programs (setup builders) that can manipulate data/ run scripts that can manipulate data for it?


Tag : development , By : fedorafennec
Date : March 29 2020, 07:55 AM
wish help you to fix your issue With Inno Setup you can even merge the script in primary installer .exe file, as Inno Setup has built-in Pascal scripting functionality.
It's file-manipulation functions are rather limited, but maybe it's enough for your needs.
[Code]

procedure InitializeSetup: Boolean;
var
  FileName: string;
  S: AnsiString;
begin
  { Prepend record to file.txt in user's Documents folder }
  FileName := ExpandConstant('{userdocs}\file.txt');

  if FileExists(FileName) and
     LoadStringFromFile(FileName, S) then
  begin
    S :=
      'another line - added on ' + 
      GetDateTimeString('ddddd tt', #0, #0) + #13#10 +
      S;
    SaveStringToFile(FileName, S, False);
  end;
end;
[Files]
; Embed the executable to the installer,
; but do not install it (dontcopy flag)
Source: "preinstall.exe"; Flags: dontcopy

...
[Code]
procedure InitializeSetup: Boolean;
var
  ResultCode: Integer;
begin
  { Extract the executable to temp folder }
  ExtractTemporaryFile('preinstall.exe');

  { Run it }
  Result :=
    Exec(ExpandConstant('{tmp}\preinstall.exe'),
         '', '', SW_HIDE, ewWaitUntilTerminated, ResultCode);

  { If running fails or the executable indicates an error using }
  { non-zero exit code, abort installation }
  if (not Result) or (ResultCode <> 0) then
  begin
    MsgBox('Error preparing installation. Aborting.', mbError, MB_OK); 
    Exit;
  end;

  { Other initialization here }
end;

How to extend BaseModel and have it return data in an associate array?


Tag : php , By : nickthecook
Date : March 29 2020, 07:55 AM
I hope this helps . So I'm trying to write a model class that extends BaseModel and has a method that performs this query: , I think you should have something like this :
class FruitModel extends BaseModel
{
    protected $table = 'fruits';

    public function getAll()
    {
        $res = static::db()->query("SELECT fruit_id, fruit_name FROM {$this->table} ORDER BY fruit_name DESC");

        $res->data_seek(0);
        $result = [];

        while ($row = $res->fetch_assoc()) {
            $result[$row['fruit_id']] = $row['fruit_name'];
        }

        return $result;
    }
}

How do I associate a listbox VBA Form array associate with absolute address


Tag : arrays , By : Patastroph
Date : March 29 2020, 07:55 AM
wish help you to fix your issue I solved the problem by a rather inelegant hack that I don't particularly like using a helper column listing the row number. There are better ways of doing this I'm sure, but here's what I came up with:
Private Sub UserForm_Initialize()
    Names = Range("C6:E" & Cells(Rows.Count, 3).End(xlUp).Row)
    For i = LBound(Names, 1) To UBound(Names, 1)
        ListBox1.AddItem Names(i, 3) & ": " & Names(i, 1) & "-" & Names(i, 2)
    Next
    OptionButton3.Value = True
End Sub
For i = 0 To (ListBox2.ListCount - 1)
    Dim itemName() As String
    itemName() = Split(ListBox2.list(i), ":")
    deviceRow = itemName(0)
    Debug.Print "Row number: " + deviceRow
    ... <SNIP>
Row number: 10
Row number: 7
Row number: 14
Row number: 9
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