Files
Leantime/app/Domain/ContentTemplates/Services/Appliers/CanvasItemsApplier.php

131 lines
5.1 KiB
PHP

<?php
namespace Leantime\Domain\ContentTemplates\Services\Appliers;
use Illuminate\Database\ConnectionInterface;
use Leantime\Core\Db\Db as DbCore;
use Leantime\Domain\ContentTemplates\Contracts\Applier;
use Leantime\Domain\ContentTemplates\Models\ContentTemplate;
/**
* Applier for canvas-typed content templates.
*
* Handles any canvas type whose items live in zp_canvas_items (Logic Model,
* Goal Canvas, Lean Canvas, SWOT, etc.). The appliesTo string is the canvas
* type slug — same slug Blueprints' TemplateRegistry uses. supports() returns
* true for everything except known non-canvas appliesTo values (e.g. "wiki"),
* so this is the catch-all canvas applier.
*
* Expected payload shape:
*
* items:
* - box: "lm_inputs" # required, canvas-type box key
* title: "..." # populates description (the bold line)
* description: "..." # populates conclusion (the supporting prose)
* status: "status_draft" # optional, defaults to ''
* sortindex: 10 # optional, auto-assigned by insertion order if absent
* why_this_matters: "..." # optional, Outcome/Impact items only (authored meaning)
* starting_picture: "..." # optional, Impact items only (the world today)
*
* The unusual title→description / description→conclusion mapping matches the
* Canvas item display convention: description is rendered as the bold card
* title, conclusion as the lighter supporting text. Meaning fields pass
* through with their DB column names — no remapping.
*/
class CanvasItemsApplier implements Applier
{
/** Non-canvas appliesTo values this applier explicitly refuses. */
private const NON_CANVAS = ['wiki'];
/** Resolved on first use so a stubbed DbCore in unit tests doesn't fault. */
private ?ConnectionInterface $db = null;
public function __construct(private DbCore $dbCore) {}
public function supports(string $appliesTo): bool
{
return $appliesTo !== '' && ! in_array($appliesTo, self::NON_CANVAS, true);
}
public function apply(int $targetId, ContentTemplate $template, array $options = []): int
{
if ($targetId <= 0 || ! $template->isUsable()) {
return 0;
}
$items = (array) ($template->payload['items'] ?? []);
if ($items === []) {
return 0;
}
$db = $this->db();
$userId = (int) ($options['userId'] ?? 0);
$mode = $options['mode'] ?? 'add';
if ($mode === 'replace') {
$db->table('zp_canvas_items')
->where('canvasId', $targetId)
->delete();
}
$sortBase = $this->nextSortIndex($targetId);
$created = 0;
// One timestamp for the whole apply — all items from the same template
// application should share created/modified so recent-activity sorts
// don't rank them arbitrarily against each other.
$now = now();
foreach ($items as $offset => $item) {
if (! is_array($item) || empty($item['box'])) {
continue;
}
$row = [
'canvasId' => $targetId,
'box' => (string) $item['box'],
'description' => (string) ($item['title'] ?? ''),
'conclusion' => (string) ($item['description'] ?? ''),
'status' => (string) ($item['status'] ?? ''),
'author' => $userId,
'created' => $now,
// MAX(zp_canvas_items.modified) is the source of truth for a
// board's "last updated" timestamp (see BlueprintsRepository's
// COALESCE(MAX(modified), created) sort). MAX() ignores nulls,
// so leaving modified null makes templated boards appear stale
// in recent-activity lists even though items were just added.
'modified' => $now,
'sortindex' => (int) ($item['sortindex'] ?? ($sortBase + $offset * 10)),
];
// Authored-meaning fields pass through if present in the template.
// YAML keys match DB column names — no remapping like title→description.
if (array_key_exists('why_this_matters', $item)) {
$row['why_this_matters'] = (string) $item['why_this_matters'];
}
if (array_key_exists('starting_picture', $item)) {
$row['starting_picture'] = (string) $item['starting_picture'];
}
$db->table('zp_canvas_items')->insert($row);
$created++;
}
return $created;
}
/**
* Find the next free sortindex on this canvas, leaving room between entries.
* Returns at least 10 so the first item is sortindex >= 10.
*/
private function nextSortIndex(int $canvasId): int
{
$max = (int) $this->db()->table('zp_canvas_items')
->where('canvasId', $canvasId)
->max('sortindex');
return $max > 0 ? $max + 10 : 10;
}
private function db(): ConnectionInterface
{
return $this->db ??= $this->dbCore->getConnection();
}
}