README

It replace in given string meta data with real data.

Requirements

PHP version >= 7.2

Installation

Installation using composer:

composer require andydune/string-replace

Or if composer was not installed globally:

php composer.phar require andydune/string-replace

Or edit your composer.json:

"require" : {
     "andydune/string-replace": "^1"
}

And execute command:

php composer.phar update

SimpleReplace

It's very simple and lightweight replace methods. It uses str_replace function.

use AndyDune\StringReplace\SimpleReplace;

$instance = new SimpleReplace();
$instance->one = 'one_ok';
$instance->two = 'two_ok';

$string = 'Gogoriki go #one# and #two#';
$instance->replace($string); // equals to 'Gogoriki go one_ok and two_ok' 

There is no any logic in it and it will no replace statements if no data to replace.

PowerReplace

It powerful replace class with string analytics with regular. There are many functions built-in lib and you may add custom easily.

No case sensitive

use AndyDune\StringReplace\PowerReplace;

$instance = new PowerReplace();
$instance->one = 'one_ok';
$instance->TWO = 'two_ok'; // upper key

$string = 'Gogoriki go #ONE# and #two#';
$instance->replace($string); // equals to 'Gogoriki go one_ok and two_ok' 

Functions

Functions are described next to marker after : (you can change separator).

Functions can get parameters: #CODE:maxlen(10)# or #CODE:maxlen("10")#

Symbols: : ( ) , " ' are reserved to use as parameters for function. So if you want to use it you mast encase it with quotes (or single quotes).

This is correct usage:

$string = "Params: #weight:prefix(\"'\"):postfix('"')#";
$string = "Params: #weight:prefix(\":\"):postfix(':')#";
$string = "Params: #weight:prefix(\"(\"):postfix(')')#";
$string = "Params: #weight:prefix(\", \"):postfix(', ')#";

More then one function : #CODE:maxlen(10):escape#

escape

Apply htmlspecialchars with inserted value.

use AndyDune\StringReplace\PowerReplace;

$string = 'Gogoriki go #ONE:escape#';
$instance = new PowerReplace();
$instance->one = '<b>one_ok</b>';
$instance->replace($string);  // equals to 'Gogoriki go &lt;b&gt;one_ok&lt;/b&gt;'

addcomma

It adds comma before inserted value if it is not empty.

use AndyDune\StringReplace\PowerReplace;

$string = 'Gogoriki go #one##two:comma#';
$instance = new PowerReplace();
$instance->one = 'swim';
$instance->one = 'play';
$instance->replace($string);  // equals to 'Gogoriki go swim, play'


$string = 'Gogoriki go #one##two:comma#';
$instance = new PowerReplace();
$instance->one = 'swim';
$instance->replace($string);  // equals to 'Gogoriki go swim

comma function may get params: comma(param1, param2)

• param1 set to 1 if you want to miss first comma appearance in string
• param2 set to 1 if you want to begin new group of words for next missing of first comma appearance in string

$string = 'I know words: #it:addcomma(1)##and_it:addcomma(1)# and #and_it_2:addcomma(1, 1)#';
$instance = new PowerReplace();
$instance->setArray([ 
    'it' => 'eat',
    'and_it' = 'play',
    'and_it_2' = 'sleep'
    ]);
$instance->replace($string);  // equals to 'I know words: eat, play and sleep'

maxlen

Replace marker with value if string behind this one is less then poined in parameter.

use AndyDune\StringReplace\PowerReplace;

$string = 'Gogoriki go #one##two:masxlen(5):addcomma#';
$instance = new PowerReplace();

$instance->one = 'swim';
$instance->one = 'play';
$instance->replace($string);  // equals to 'Gogoriki go swim, play'

$instance->one = 'swim';
$instance->one = 'play games';
$instance->replace($string);  // equals to 'Gogoriki go swim'

printf

Print formatted string if it is not empty.

$string = 'I know words: #it:printf(«%s»):addcomma(1)##and_it:printf(«%s»):addcomma(1)# and #and_it_2:printf(«%s»):addcomma(1, 1)#';
$instance = new PowerReplace();
$instance->it = 'eat';
$instance->and_it_2 = 'sleep';
$instance->replace($string); // equals to  I know words: «eat» and «sleep»

plural

Pluralize the title for number.

$string = 'I see #count# #count:plural(man, men)#';
$instance = new PowerReplace();
$instance->count = 1;
$instance->replace($string); // I see 1 man
$instance->count = 21;
$instance->replace($string); // I see 21 men

pluralrus

Russian pluralize the title for number.

$string = 'У меня есть #count# #count:pluralrus(яблоко, яблока, яблок)#';
$instance = new PowerReplace();

$instance->count = 1;
$instance->replace($string)); // У меня есть 1 яблоко

$instance->count = 21;
$instance->replace($string); // У меня есть 21 яблоко

$instance->count = 2;
$instance->replace($string); // У меня есть 2 яблока

$instance->count = 5;
$instance->replace($string); // У меня есть 5 яблок

prefix

It shows given string as prefix only if value behind the key is not empty.

$string = 'Vegetables I have: #apple_count:prefix("apples "):addcomma(1)##orange_count:prefix("oranges "):addcomma(1)#';
$instance = new PowerReplace();
$instance->apple_count = 1;
$instance->replace($string); // Vegetables I have: apples 1

postfix

It shows given string as postfix only if value behind the key is not empty.

$string = 'Params: #weight:prefix("weight: "):postfix(kg)##growth:prefix("growth: "):postfix(sm):addcomma#';
$instance = new PowerReplace();
$instance->weight = 80;
$instance->growth = 180;
$instance->replace($string); // Params: weight: 80kg, growth: 180sm

showIfEqual

It shows string given in second param if first param is equal to value behind the placeholder.

$string = 'Anton #weight:showIfEqual(80, "has normal weight")##weight:showIfEqual(180, "has obesity")#.';
$instance = new PowerReplace();
$instance->weight = 80;
$instance->replace($string); // Anton has normal weight.

$string = 'Anton #weight:showIfEqual(80, "has normal weight")##weight:showIfEqual(180, "has obesity")#.';
$instance = new PowerReplace();
$instance->weight = 180;
$instance->replace($string); // Anton has obesity.

showIfOtherValueNotEmpty

It shows string value behind the current placeholder if another is not empty.

$string = 'Variants #type[name]:showIfOtherNotEmpty(type[value])##type[value]:prefix(": ")#';
$instance = new PowerReplace();
$instance->setArray(['type'=> ['name' => 'color', 'value' => 'green']]);
$instance->replace($string); // Variants color: green

Custom Functions

You can add your own functions with replace rules. Markers and functions are not case sensitive.

$string = 'Where is #word:leftAndRight(_)#?';
// or the same
$string = 'Where is #WORD:LEFTANDRIGHT(_)#?';

$functionHolder = new FunctionsHolder();

// add custom function with name leftAndRight
$functionHolder->addFunction('leftAndRight', function ($string, $symbol = '') {
    return $symbol . $string . $symbol;
});
$instance = new PowerReplace($functionHolder);
$instance->word = 'center';
$instance->replace($string); // Where is _center_?

Application

• HtmlTable