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/home/getspomw/royalsquad.us/vendor/laravel/framework/src/Illuminate/Database/Schema/BlueprintState.php

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<?php

namespace Illuminate\Database\Schema;

use Illuminate\Database\Connection;
use Illuminate\Database\Query\Expression;
use Illuminate\Database\Schema\Grammars\Grammar;
use Illuminate\Support\Collection;
use Illuminate\Support\Fluent;
use Illuminate\Support\Str;

class BlueprintState
{
    /**
     * The blueprint instance.
     *
     * @var \Illuminate\Database\Schema\Blueprint
     */
    protected $blueprint;

/**
     * The connection instance.
     *
     * @var \Illuminate\Database\Connection
     */
    protected $connection;

/**
     * The grammar instance.
     *
     * @var \Illuminate\Database\Schema\Grammars\Grammar
     */
    protected $grammar;

/**
     * The columns.
     *
     * @var \Illuminate\Database\Schema\ColumnDefinition[]
     */
    private $columns;

/**
     * The primary key.
     *
     * @var \Illuminate\Database\Schema\IndexDefinition|null
     */
    private $primaryKey;

/**
     * The indexes.
     *
     * @var \Illuminate\Database\Schema\IndexDefinition[]
     */
    private $indexes;

/**
     * The foreign keys.
     *
     * @var \Illuminate\Database\Schema\ForeignKeyDefinition[]
     */
    private $foreignKeys;

/**
     * Create a new blueprint state instance.
     *
     * @param  \Illuminate\Database\Schema\Blueprint  $blueprint
     * @param  \Illuminate\Database\Connection  $connection
     * @param  \Illuminate\Database\Schema\Grammars\Grammar  $grammar
     * @return void
     */
    public function __construct(Blueprint $blueprint, Connection $connection, Grammar $grammar)
    {
        $this->blueprint = $blueprint;
        $this->connection = $connection;
        $this->grammar = $grammar;

$schema = $connection->getSchemaBuilder();
        $table = $blueprint->getTable();

$this->columns = (new Collection($schema->getColumns($table)))->map(fn ($column) => new ColumnDefinition([
            'name' => $column['name'],
            'type' => $column['type_name'],
            'full_type_definition' => $column['type'],
            'nullable' => $column['nullable'],
            'default' => is_null($column['default']) ? null : new Expression(Str::wrap($column['default'], '(', ')')),
            'autoIncrement' => $column['auto_increment'],
            'collation' => $column['collation'],
            'comment' => $column['comment'],
            'virtualAs' => ! is_null($column['generation']) && $column['generation']['type'] === 'virtual'
                ? $column['generation']['expression'] : null,
            'storedAs' => ! is_null($column['generation']) && $column['generation']['type'] === 'stored'
                ? $column['generation']['expression'] : null,
        ]))->all();

[$primary, $indexes] = (new Collection($schema->getIndexes($table)))->map(fn ($index) => new IndexDefinition([
            'name' => match (true) {
                $index['primary'] => 'primary',
                $index['unique'] => 'unique',
                default => 'index',
            },
            'index' => $index['name'],
            'columns' => $index['columns'],
        ]))->partition(fn ($index) => $index->name === 'primary');

$this->indexes = $indexes->all();
        $this->primaryKey = $primary->first();

$this->foreignKeys = (new Collection($schema->getForeignKeys($table)))->map(fn ($foreignKey) => new ForeignKeyDefinition([
            'columns' => $foreignKey['columns'],
            'on' => new Expression($foreignKey['foreign_table']),
            'references' => $foreignKey['foreign_columns'],
            'onUpdate' => $foreignKey['on_update'],
            'onDelete' => $foreignKey['on_delete'],
        ]))->all();
    }

/**
     * Get the primary key.
     *
     * @return \Illuminate\Database\Schema\IndexDefinition|null
     */
    public function getPrimaryKey()
    {
        return $this->primaryKey;
    }

/**
     * Get the columns.
     *
     * @return \Illuminate\Database\Schema\ColumnDefinition[]
     */
    public function getColumns()
    {
        return $this->columns;
    }

/**
     * Get the indexes.
     *
     * @return \Illuminate\Database\Schema\IndexDefinition[]
     */
    public function getIndexes()
    {
        return $this->indexes;
    }

/**
     * Get the foreign keys.
     *
     * @return \Illuminate\Database\Schema\ForeignKeyDefinition[]
     */
    public function getForeignKeys()
    {
        return $this->foreignKeys;
    }

/*
     * Update the blueprint's state.
     *
     * @param  \Illuminate\Support\Fluent  $command
     * @return void
     */
    public function update(Fluent $command)
    {
        switch ($command->name) {
            case 'alter':
                // Already handled...
                break;

case 'add':
                $this->columns[] = $command->column;
                break;

case 'change':
                foreach ($this->columns as &$column) {
                    if ($column->name === $command->column->name) {
                        $column = $command->column;
                        break;
                    }
                }

break;

case 'renameColumn':
                foreach ($this->columns as $column) {
                    if ($column->name === $command->from) {
                        $column->name = $command->to;
                        break;
                    }
                }

if ($this->primaryKey) {
                    $this->primaryKey->columns = str_replace($command->from, $command->to, $this->primaryKey->columns);
                }

foreach ($this->indexes as $index) {
                    $index->columns = str_replace($command->from, $command->to, $index->columns);
                }

foreach ($this->foreignKeys as $foreignKey) {
                    $foreignKey->columns = str_replace($command->from, $command->to, $foreignKey->columns);
                }

break;

case 'dropColumn':
                $this->columns = array_values(
                    array_filter($this->columns, fn ($column) => ! in_array($column->name, $command->columns))
                );

break;

case 'primary':
                $this->primaryKey = $command;
                break;

case 'unique':
            case 'index':
                $this->indexes[] = $command;
                break;

case 'renameIndex':
                foreach ($this->indexes as $index) {
                    if ($index->index === $command->from) {
                        $index->index = $command->to;
                        break;
                    }
                }

break;

case 'foreign':
                $this->foreignKeys[] = $command;
                break;

case 'dropPrimary':
                $this->primaryKey = null;
                break;

case 'dropIndex':
            case 'dropUnique':
                $this->indexes = array_values(
                    array_filter($this->indexes, fn ($index) => $index->index !== $command->index)
                );

break;

case 'dropForeign':
                $this->foreignKeys = array_values(
                    array_filter($this->foreignKeys, fn ($fk) => $fk->columns !== $command->columns)
                );

break;
        }
    }
}

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Grammars DIR	-	drwxrwxrwx	2025-09-17 06:53:00	Edit Download recursive recursive
Blueprint.php	50.81 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
BlueprintState.php	7.28 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
Builder.php	14.84 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
ColumnDefinition.php	2.49 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
ForeignIdColumnDefinition.php	1.63 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
ForeignKeyDefinition.php	2.21 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
IndexDefinition.php	570 B	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
MariaDbBuilder.php	99 B	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
MariaDbSchemaState.php	485 B	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
MySqlBuilder.php	4.00 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
MySqlSchemaState.php	5.54 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
PostgresBuilder.php	7.34 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
PostgresSchemaState.php	3.02 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
SchemaState.php	3.17 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
SQLiteBuilder.php	4.20 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
SqliteSchemaState.php	2.81 KB	lrw-rw-rw-	2025-09-17 06:53:00	Edit Download recursive recursive
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