| 1 |
<?php |
| 2 |
/** |
| 3 |
* Import Impact — the ONE source of truth for "what will this import change?". |
| 4 |
* |
| 5 |
* Two surfaces consume it and must never disagree: |
| 6 |
* - the `zipai/import-html` MCP ability, which returns the list to an AI |
| 7 |
* client and refuses to write until the client comes back with a token; |
| 8 |
* - the in-panel import wizard, which renders it under the layout options |
| 9 |
* (via `ZIPAI_CONFIG.importImpact`, so there is no second copy in JSX). |
| 10 |
* |
| 11 |
* The wording is derived from what `@bsf/wp-importer`'s committer ACTUALLY |
| 12 |
* writes per mode — shared template parts (`writeSiteChrome`), the global Global |
| 13 |
* Styles store, the Style Guide colour + font push, and the front-page flip. If |
| 14 |
* the committer's per-mode writes change, this file changes with it. |
| 15 |
* |
| 16 |
* @since 0.0.8 |
| 17 |
* @package zip-ai |
| 18 |
*/ |
| 19 |
|
| 20 |
namespace ZipAI\MCP\Classes\Core; |
| 21 |
|
| 22 |
defined( 'ABSPATH' ) || exit; |
| 23 |
|
| 24 |
/** |
| 25 |
* Truthful per-layout impact statements for an HTML import. |
| 26 |
*/ |
| 27 |
class Import_Impact { |
| 28 |
|
| 29 |
/** |
| 30 |
* Layouts that change state beyond the new page. `match_site` only adds a |
| 31 |
* page, so it is absent by design. |
| 32 |
*/ |
| 33 |
const CONFIRMABLE = array( 'standalone', 'replace_site' ); |
| 34 |
|
| 35 |
/** |
| 36 |
* Layouts that overwrite state which existed before the import — their |
| 37 |
* consent copy must say the old design is not saved. `standalone` writes |
| 38 |
* only its OWN page-scoped chrome. |
| 39 |
*/ |
| 40 |
const OVERWRITES_SITE = array( 'replace_site' ); |
| 41 |
|
| 42 |
/** |
| 43 |
* The impact of one layout choice. |
| 44 |
* |
| 45 |
* @param string $layout One of match_site|standalone|replace_site. |
| 46 |
* @param bool $set_homepage Whether the front page would change too. |
| 47 |
* @return array{change: string[], keep: string[], reversible: string} |
| 48 |
*/ |
| 49 |
public static function for_layout( string $layout, bool $set_homepage = false ) { |
| 50 |
$change = array(); |
| 51 |
|
| 52 |
if ( 'replace_site' === $layout ) { |
| 53 |
$change[] = __( 'Your site header will be REPLACED on every page.', 'zip-ai' ); |
| 54 |
$change[] = __( 'Your site footer will be REPLACED on every page.', 'zip-ai' ); |
| 55 |
$change[] = __( 'Your brand colours will change on every page.', 'zip-ai' ); |
| 56 |
$change[] = __( 'Your site fonts will change on every page.', 'zip-ai' ); |
| 57 |
} elseif ( 'standalone' === $layout ) { |
| 58 |
$change[] = __( 'The new page gets its OWN header and footer instead of your site\'s.', 'zip-ai' ); |
| 59 |
$change[] = __( 'Only this page is affected. Your other pages keep your current header and footer.', 'zip-ai' ); |
| 60 |
} else { |
| 61 |
$change[] = __( 'A new page is added. Your existing design is kept exactly as it is.', 'zip-ai' ); |
| 62 |
} |
| 63 |
|
| 64 |
if ( $set_homepage ) { |
| 65 |
$change[] = __( 'This page becomes your front page: it is what visitors see first.', 'zip-ai' ); |
| 66 |
} |
| 67 |
|
| 68 |
return array( |
| 69 |
'change' => $change, |
| 70 |
'keep' => array( |
| 71 |
__( 'Your existing pages and posts stay exactly as they are.', 'zip-ai' ), |
| 72 |
__( 'Your plugins, users and site settings are not touched.', 'zip-ai' ), |
| 73 |
__( 'Nothing is deleted from your media library.', 'zip-ai' ), |
| 74 |
), |
| 75 |
'reversible' => self::overwrites_site_state( $layout, $set_homepage ) |
| 76 |
? __( 'Not automatically. The design being replaced is not saved, and deleting the new page will not bring it back.', 'zip-ai' ) |
| 77 |
: __( 'Yes. The new page can be deleted; nothing else changes.', 'zip-ai' ), |
| 78 |
); |
| 79 |
} |
| 80 |
|
| 81 |
/** |
| 82 |
* Every layout's impact, for handing to the panel in one payload. Avoids a |
| 83 |
* per-selection request and keeps the copy in exactly one place. |
| 84 |
* |
| 85 |
* @return array<string,array{change: string[], keep: string[], reversible: string}> |
| 86 |
*/ |
| 87 |
public static function all() { |
| 88 |
$all = array(); |
| 89 |
foreach ( array( 'match_site', 'standalone', 'replace_site' ) as $layout ) { |
| 90 |
$all[ $layout ] = self::for_layout( $layout ); |
| 91 |
} |
| 92 |
return $all; |
| 93 |
} |
| 94 |
|
| 95 |
/** |
| 96 |
* Whether a request needs explicit confirmation before it may write. |
| 97 |
* |
| 98 |
* @param string $layout Requested layout. |
| 99 |
* @param bool $set_homepage Whether the front page would change. |
| 100 |
* @return bool |
| 101 |
*/ |
| 102 |
public static function needs_confirmation( string $layout, bool $set_homepage = false ) { |
| 103 |
return in_array( $layout, self::CONFIRMABLE, true ) || $set_homepage; |
| 104 |
} |
| 105 |
|
| 106 |
/** |
| 107 |
* Whether a request overwrites pre-existing site state (its consent copy |
| 108 |
* must warn the old design is not saved). |
| 109 |
* |
| 110 |
* @param string $layout Requested layout. |
| 111 |
* @param bool $set_homepage Whether the front page would change. |
| 112 |
* @return bool |
| 113 |
*/ |
| 114 |
public static function overwrites_site_state( string $layout, bool $set_homepage = false ) { |
| 115 |
return in_array( $layout, self::OVERWRITES_SITE, true ) || $set_homepage; |
| 116 |
} |
| 117 |
} |
| 118 |
|
