From 4ea55d4d2573d96f14a4c29f68482344c834bb96 Mon Sep 17 00:00:00 2001
From: "Daniel J. Summers" <daniel@bitbadger.solutions>
Date: Fri, 21 Jun 2024 23:22:56 -0400
Subject: [PATCH] Migrate v3 data; WIP on journal items

---
 src/convert-from-v3.php                 | 49 ++++++++++++++++++-
 src/lib/Auth.php                        | 26 ++++++++++
 src/lib/History.php                     | 11 ++++-
 src/lib/Layout.php                      | 11 +++++
 src/lib/Recurrence.php                  | 11 ++++-
 src/lib/RecurrencePeriod.php            | 10 ++--
 src/lib/Request.php                     | 22 +++++++--
 src/lib/RequestAction.php               | 10 ++--
 src/public/components/journal-items.php | 64 +++++++++++++++++++++++++
 src/public/journal.php                  | 48 +++++++++++++++++++
 src/public/user/log-on/success.php      |  2 +-
 src/start.php                           | 27 ++++++++++-
 12 files changed, 273 insertions(+), 18 deletions(-)
 create mode 100644 src/public/components/journal-items.php
 create mode 100644 src/public/journal.php

diff --git a/src/convert-from-v3.php b/src/convert-from-v3.php
index d499de7..b6af213 100644
--- a/src/convert-from-v3.php
+++ b/src/convert-from-v3.php
@@ -1,3 +1,50 @@
 <?php declare(strict_types=1);
 
-// TODO: write migration
+use BitBadger\PDODocument\{Configuration, Custom, Definition, Document, Mode};
+use BitBadger\PDODocument\Mapper\ArrayMapper;
+use MyPrayerJournal\{History, Note, Recurrence, RecurrencePeriod, Request, RequestAction, Table};
+
+require 'start.php';
+
+echo 'Retrieving v3 requests...' . PHP_EOL;
+
+Configuration::resetPDO();
+Configuration::$pdoDSN = 'pgsql:host=localhost;user=mpj;password=devpassword;dbname=mpj';
+$reqs = Custom::array('SELECT data FROM mpj.request', [], new ArrayMapper());
+
+echo 'Found ' . sizeof($reqs) . ' requests; migrating to v4...' . PHP_EOL;
+
+Configuration::resetPDO();
+Configuration::$mode   = Mode::SQLite;
+Configuration::$pdoDSN = 'sqlite:./data/mpj.db';
+
+Definition::ensureTable(Table::REQUEST);
+
+foreach ($reqs as $reqJson) {
+    $req     = json_decode($reqJson['data']);
+    $notes   = array_map(fn(stdClass $note) => new Note($note->asOf, $note->notes), $req->notes ?? []);
+    $history = array_map(fn(stdClass $hist) =>
+        new History(
+            asOf:   $hist->asOf,
+            action: RequestAction::from($hist->status),
+            text:   property_exists($hist, 'text') ? $hist->text : null),
+        $req->history);
+    $recurParts  = explode(' ', $req->recurrence);
+    $recurPeriod = RecurrencePeriod::from(end($recurParts));
+    $recur       = match ($recurPeriod) {
+        RecurrencePeriod::Immediate => new Recurrence(RecurrencePeriod::Immediate),
+        default                     => new Recurrence($recurPeriod, (int)$recurParts[0])
+    };
+    $v4Req = new Request(
+        id:           $req->id,
+        enteredOn:    $req->enteredOn,
+        userId:       $req->userId,
+        snoozedUntil: property_exists($req, 'snoozedUntil') ? $req->snoozedUntil : null,
+        showAfter:    property_exists($req, 'showAfter')    ? $req->showAfter    : null,
+        recurrence:   $recur,
+        history:      $history,
+        notes:        $notes);
+    Document::insert(Table::REQUEST, $v4Req);
+}
+
+echo PHP_EOL . 'done' . PHP_EOL;
diff --git a/src/lib/Auth.php b/src/lib/Auth.php
index 7763beb..d667aad 100644
--- a/src/lib/Auth.php
+++ b/src/lib/Auth.php
@@ -22,6 +22,16 @@ class Auth
         return self::$auth0;
     }
 
+    /**
+     * Get the logged on user information
+     *
+     * @return array|null The user information (null if no user is logged on)
+     */
+    public static function user(): ?array
+    {
+        return self::client()->getUser();
+    }
+
     /**
      * Initiate a log on with Auth0
      *
@@ -50,4 +60,20 @@ class Auth
         header('Location: ' . self::client()->logout($_ENV['AUTH0_BASE_URL']));
         exit;
     }
+
+    /**
+     * Require a user be logged on
+     *
+     * @param bool $redirect Whether to redirect to log on if there is not a user logged on
+     * @return void If it returns, there is a user logged on; if not, we will be redirected to log on
+     * @throws ConfigurationException If the Auth0 client is not configured correctly
+     */
+    public static function requireUser(bool $redirect = true): void
+    {
+        if (is_null(self::user())) {
+            if ($redirect) self::logOn();
+            http_response_code(403);
+            die('Not Authorized');
+        }
+    }
 }
diff --git a/src/lib/History.php b/src/lib/History.php
index b89cd95..067aaf7 100644
--- a/src/lib/History.php
+++ b/src/lib/History.php
@@ -2,10 +2,12 @@
 
 namespace MyPrayerJournal;
 
+use JsonSerializable;
+
 /**
  * A record of an action taken on a request
  */
-class History
+class History implements JsonSerializable
 {
     /**
      * @param string $asOf The date/time this entry was made
@@ -13,4 +15,11 @@ class History
      * @param string|null $text The text for this history entry (optional)
      */
     public function __construct(public string $asOf, public RequestAction $action, public ?string $text = null) { }
+
+    public function jsonSerialize(): mixed
+    {
+        $values = ['asOf' => $this->asOf, 'action' => $this->action->value];
+        if (!is_null($this->text)) $values['text'] = $this->text;
+        return $values;
+    }
 }
diff --git a/src/lib/Layout.php b/src/lib/Layout.php
index e5fdf96..a10a0b2 100644
--- a/src/lib/Layout.php
+++ b/src/lib/Layout.php
@@ -114,4 +114,15 @@ class Layout
         </footer><?php
     }
 
+    /// Create a card when there are no results found
+    public static function noResults(string $heading, string $link, string $buttonText, string $text): void
+    { ?>
+        <div class=card>
+            <h5 class=card-header><?=$heading?></h5>
+            <div class="card-body text-center">
+                <p class=card-text><?=$text?></p><?php
+                page_link($link, $buttonText, ['class' => 'btn btn-primary']); ?>
+            </div>
+        </div><?php
+    }
 }
diff --git a/src/lib/Recurrence.php b/src/lib/Recurrence.php
index 98b8335..8635019 100644
--- a/src/lib/Recurrence.php
+++ b/src/lib/Recurrence.php
@@ -2,14 +2,23 @@
 
 namespace MyPrayerJournal;
 
+use JsonSerializable;
+
 /**
  * The recurrence for a prayer request
  */
-class Recurrence
+class Recurrence implements JsonSerializable
 {
     /**
      * @param RecurrencePeriod $period The recurrence period
      * @param int|null $interval How many of the periods will pass before the request is visible again
      */
     public function __construct(public RecurrencePeriod $period, public ?int $interval = null) { }
+
+    public function jsonSerialize(): mixed
+    {
+        $values = ['period' => $this->period->value];
+        if (!is_null($this->interval)) $values['interval'] = $this->interval;
+        return $values;
+    }
 }
diff --git a/src/lib/RecurrencePeriod.php b/src/lib/RecurrencePeriod.php
index 800c53b..70b76e7 100644
--- a/src/lib/RecurrencePeriod.php
+++ b/src/lib/RecurrencePeriod.php
@@ -5,17 +5,17 @@ namespace MyPrayerJournal;
 /**
  * The type of recurrence a request can have
  */
-enum RecurrencePeriod
+enum RecurrencePeriod: string
 {
     /** Requests, once prayed, are available again immediately */
-    case Immediate;
+    case Immediate = 'Immediate';
 
     /** Requests, once prayed, appear again in a number of hours */
-    case Hours;
+    case Hours = 'Hours';
 
     /** Requests, once prayed, appear again in a number of days */
-    case Days;
+    case Days = 'Days';
 
     /** Requests, once prayed, appear again in a number of weeks */
-    case Weeks;
+    case Weeks = 'Weeks';
 }
diff --git a/src/lib/Request.php b/src/lib/Request.php
index 58fe2ef..b72d09e 100644
--- a/src/lib/Request.php
+++ b/src/lib/Request.php
@@ -4,12 +4,13 @@ namespace MyPrayerJournal;
 
 use BitBadger\PDODocument\{DocumentException, Find};
 use Exception;
+use JsonSerializable;
 use Visus\Cuid2\Cuid2;
 
 /**
  * A prayer request
  */
-class Request
+class Request implements JsonSerializable
 {
     /**
      * @param string $id The ID for the request
@@ -18,8 +19,8 @@ class Request
      * @param string|null $snoozedUntil The date/time the snooze expires for this request (null = not snoozed)
      * @param string|null $showAfter The date/time the current recurrence period is over (null = immediate)
      * @param Recurrence $recurrence The recurrence for this request
-     * @param array|History[] $history The history of this request
-     * @param array|Note[] $notes Notes regarding this request
+     * @param History[] $history The history of this request
+     * @param Note[] $notes Notes regarding this request
      * @throws Exception If the ID generation fails
      */
     public function __construct(public string $id = '', public string $enteredOn = '', public string $userId = '',
@@ -44,4 +45,19 @@ class Request
         $req = Find::byId(Table::REQUEST, $id, self::class);
         return ($req && $req->userId == $_SESSION['user_id']) ? $req : false;
     }
+
+    public function jsonSerialize(): mixed
+    {
+        $values = [
+            'id'         => $this->id,
+            'enteredOn'  => $this->enteredOn,
+            'userId'     => $this->userId,
+            'recurrence' => $this->recurrence,
+            'history'    => $this->history,
+            'notes'      => $this->notes
+        ];
+        if (!is_null($this->snoozedUntil)) $values['snoozedUntil'] = $this->snoozedUntil;
+        if (!is_null($this->showAfter))    $values['showAfter']    = $this->showAfter;
+        return $values;
+    }
 }
diff --git a/src/lib/RequestAction.php b/src/lib/RequestAction.php
index ff59cc7..41756de 100644
--- a/src/lib/RequestAction.php
+++ b/src/lib/RequestAction.php
@@ -5,17 +5,17 @@ namespace MyPrayerJournal;
 /**
  * An action taken on a prayer request
  */
-enum RequestAction
+enum RequestAction: string
 {
     /** The request was created */
-    case Created;
+    case Created = 'Created';
 
     /** The request was marked as having been prayed for */
-    case Prayed;
+    case Prayed = 'Prayed';
 
     /** The request was updated */
-    case Updated;
+    case Updated = 'Updated';
 
     /** The request was marked as answered */
-    case Answered;
+    case Answered = 'Answered';
 }
diff --git a/src/public/components/journal-items.php b/src/public/components/journal-items.php
new file mode 100644
index 0000000..227e36b
--- /dev/null
+++ b/src/public/components/journal-items.php
@@ -0,0 +1,64 @@
+<?php declare(strict_types=1);
+
+use BitBadger\PDODocument\{Custom, Query};
+use BitBadger\PDODocument\Mapper\DocumentMapper;
+use MyPrayerJournal\{Auth,History,Layout,Request,Table};
+
+require '../../start.php';
+
+Auth::requireUser(false);
+bare_head();
+
+$reqs = Custom::list(
+    Query::selectFromTable(Table::REQUEST) . " WHERE data->>'userId' = :userId AND data->>'$.history[0].action' <> 'Answered'",
+    [':userId' => Auth::user()['sub']], new DocumentMapper(Request::class));
+
+if ($reqs->hasItems()) { ?>
+    <section id=journalItems class="row row-cols-1 row-cols-md-2 row-cols-lg-3 row-cols-xl-4 g-3" hx-target=this
+             hx-swap=outerHTML aria-label="Prayer Requests"><?php
+        $spacer = '<span>&nbsp;</span>';
+        foreach ($reqs->items() as /** @var Request $req */ $req) {
+            $withText = array_filter($req->history, fn($hist) => isset($hist->text));
+            $text = $withText[array_key_first($withText)]->text; ?>
+            <div class=col>
+                <div class="card h-100">
+                    <div class="card-header p-0 d-flex" role=toolbar><?php
+                        page_link("/request/edit?id=$req->id", icon('edit'),
+                            ['class' => 'btn btn-secondary', 'title' => 'Edit Request']); ?>
+                        <?=$spacer?>
+                        <button type=button class="btn btn-secondary" title="Add Notes" data-bs-toggle=modal
+                                data-bs-target=#notesModal hx-get="/components/request/add-notes?id=<?=$req->id?>"
+                                hx-target=#notesBody hx-swap=innerHTML><?=icon('comment');?></button>
+                        <?=$spacer?>
+                        <button type=button class="btn btn-secondary" title="Snooze Request" data-bs-toggle=modal
+                                data-bs-target=#snoozeModal hx-get="/components/request/snooze?id=<?=$req->id?>"
+                                hx-target=#snoozeBody hx-swap=innerHTML><?=icon('schedule');?></button>
+                        <div class=flex-grow-1></div>
+                        <button type=button class="btn btn-success w-25" hx-patch="/request/prayed?id=<?=$req->id?>"
+                                title="Mark as Prayed"><?=icon('done');?></button>
+                    </div>
+                    <div class=card-body>
+                        <p class=request-text><?=htmlentities($text);?>
+                    </div>
+                    <div class="card-footer text-end text-muted px-1 py-0">
+                        <em>last activity <?=$req->history[0]->asOf?></em>
+                        <?php /*
+ TODO: relative time
+  [] [
+            match req.LastPrayed with
+            | Some dt -> str "last prayed ";   relativeDate dt       now tz
+            | None    -> str "last activity "; relativeDate req.AsOf now tz
+            ] */ ?>
+                    </div>
+                </div>
+            </div><?php
+        } ?>
+    </section><?php
+} else {
+    Layout::noResults('No Active Requests', '/request/edit?id=new', 'Add a Request', <<<'TEXT'
+        You have no requests to be shown; see the &ldquo;Active&rdquo; link above for snoozed or deferred requests, and
+        the &ldquo;Answered&rdquo; link for answered requests
+        TEXT);
+}
+
+bare_foot();
diff --git a/src/public/journal.php b/src/public/journal.php
new file mode 100644
index 0000000..9eeb576
--- /dev/null
+++ b/src/public/journal.php
@@ -0,0 +1,48 @@
+<?php declare(strict_types=1);
+
+use MyPrayerJournal\Auth;
+
+require '../start.php';
+
+Auth::requireUser();
+
+$user = Auth::user();
+$name = $user['first_name'] ?? 'Your';
+page_head('Welcome'); ?>
+<article class="container-fluid mt-3">
+    <h2 class=pb-3><?=$name?><?=$name == 'Your' ? '' : '&rsquo;s'?> Prayer Journal</h2>
+    <p class="pb-3 text-center"><?php
+        page_link('/request/new/edit', icon('add_box') . ' Add a Prayer Request', ['class' => 'btn btn-primary']); ?>
+    <p hx-get=/components/journal-items hx-swap=outerHTML hx-trigger=load hx-target=this>
+        Loading your prayer journal&hellip;
+    <div id=notesModal class="modal fade" tabindex=-1 aria-labelledby=nodesModalLabel aria-hidden=true>
+        <div class="modal-dialog modal-dialog-scrollable">
+            <div class=modal-content>
+                <div class=modal-header>
+                    <h5 class=modal-title id=nodesModalLabel>Add Notes to Prayer Request</h5>
+                    <button type=button class=btn-close data-bs-dismiss=modal aria-label=Close></button>
+                </div>
+                <div class=modal-body id=notesBody></div>
+                <div class=modal-footer>
+                    <button type=button id=notesDismiss class="btn btn-secondary" data-bs-dismiss=modal>Close</button>
+                </div>
+            </div>
+        </div>
+    </div>
+    <div id=snoozeModal class="modal fade" tabindex=-1 aria-labelledby=snoozeModalLabel aria-hidden=true>
+        <div class="modal-dialog modal-sm">
+            <div class=modal-content>
+                <div class=modal-header>
+                    <h5 class=modal-title id=snoozeModalLabel>Snooze Prayer Request</h5>
+                    <button type=button class=btn-close data-bs-dismiss=modal aria-label=Close></button>
+                </div>
+                <div class=modal-body id=snoozeBody></div>
+                <div class=modal-footer>
+                    <button type=button id=snoozeDismiss class="btn btn-secondary" data-bs-dismiss=modal>Close</button>
+                </div>
+            </div>
+        </div>
+    </div>
+</article><?php
+page_foot();
+
diff --git a/src/public/user/log-on/success.php b/src/public/user/log-on/success.php
index db5c38a..b2b0ed4 100644
--- a/src/public/user/log-on/success.php
+++ b/src/public/user/log-on/success.php
@@ -7,5 +7,5 @@ require '../../../start.php';
 Auth::client()->exchange($_ENV['AUTH0_BASE_URL'] . '/user/log-on/success');
 
 // TODO: get the possible redirect URL
-header('Location: /');
+header('Location: /journal');
 exit();
diff --git a/src/start.php b/src/start.php
index d3276b3..7029ff1 100644
--- a/src/start.php
+++ b/src/start.php
@@ -1,7 +1,8 @@
 <?php declare(strict_types=1);
 
+use BitBadger\PDODocument\{Configuration, Definition, Mode};
 use Dotenv\Dotenv;
-use MyPrayerJournal\{Auth, Layout};
+use MyPrayerJournal\{Auth, Layout, Table};
 
 require __DIR__ . '/vendor/autoload.php';
 
@@ -16,6 +17,10 @@ if (!is_null($auth0_session)) {
     $_SESSION['user_id'] = $auth0_session->user['sub'];
 }
 
+Configuration::$pdoDSN = 'sqlite:' . implode(DIRECTORY_SEPARATOR, [__DIR__, 'data', 'mpj.db']);
+Configuration::$mode   = Mode::SQLite;
+Definition::ensureTable(Table::REQUEST);
+
 /**
  * Is this an htmx request?
  *
@@ -33,6 +38,16 @@ function page_link(string $href, string $text, array $attrs = []): void
     echo ">$text</a>";
 }
 
+/**
+ * Generate a material icon
+ *
+ * @param string $name The name of the material icon
+ * @return string The material icon wrapped in a `span` tag
+ */
+function icon(string $name): string {
+    return "<span class=material-icons>$name</span>";
+}
+
 function page_head(string $title): void
 {
     Layout::htmlHead($title);
@@ -42,6 +57,11 @@ function page_head(string $title): void
     echo '<main role=main>';
 }
 
+function bare_head(): void
+{
+    echo '<!DOCTYPE html><html lang=en><head><title></title></head><body>';
+}
+
 function page_foot(): void
 {
     echo '</main>';
@@ -51,3 +71,8 @@ function page_foot(): void
     }
     echo '</body></html>';
 }
+
+function bare_foot(): void
+{
+    echo '</body></html>';
+}