From 36230d6869a77ab6b98f5a32610af24ebaa81aed Mon Sep 17 00:00:00 2001
From: Max Lyuchin <maxim.lyuchin@gmail.com>
Date: Tue, 17 May 2022 16:20:46 +0300
Subject: [PATCH 1/3] View Logs

---
 includes/classes/Settings.php | 62 +++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/includes/classes/Settings.php b/includes/classes/Settings.php
index 2ea6cea..3b155b3 100644
--- a/includes/classes/Settings.php
+++ b/includes/classes/Settings.php
@@ -25,6 +25,8 @@ public function __construct() {
 		add_action( 'admin_init', array( $this, 'fields' ), 20 );
 
 		add_filter( 'sanitize_option_' . SETTINGS_GROUP, array( $this, 'sanitize' ), 10, 2 );
+
+		add_action( 'admin_menu', array( $this, 'logs_menu' ) );
 	}
 
 	/**
@@ -57,6 +59,66 @@ public function fields() {
 		);
 	}
 
+	/**
+	 * Add logs page under Tools
+	 *
+	 * @return void
+	 */
+	public function logs_menu() {
+		add_management_page(
+			__( 'Sophi Logs', 'debug-bar-for-sophi' ),
+			__( 'Sophi Logs', 'debug-bar-for-sophi' ),
+			'manage_options',
+			'sophi-logs',
+			array( $this, 'logs_page' )
+		);
+	}
+
+	/**
+	 * Render Sophi logs page
+	 *
+	 * @return void
+	 */
+	public function logs_page() {
+		$files = glob( trailingslashit( SOPHI_DEBUG_BAR_LOG_PATH ) . 'sophi-*.log' );
+		$dates = array();
+
+		foreach ( $files as $file ) {
+			if ( preg_match( '/.*?sophi-([\d\-]+)\.log/', $file, $match ) ) {
+				$dates[] = $match[1];
+			}
+		}
+
+		$dates = array_reverse( $dates );
+
+		if ( isset( $_REQUEST['date'] ) ) {
+			check_admin_referer( 'sophi-logs' );
+			$current = sanitize_file_name( $_REQUEST['date'] );
+		} else {
+			$current = reset( $dates );
+		}
+
+		//phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents
+		$log_content = file_get_contents( trailingslashit( SOPHI_DEBUG_BAR_LOG_PATH ) . "sophi-{$current}.log" );
+
+		?>
+		<div class="wrap">
+			<h1><?php esc_html_e( 'Sophi Logs' ); ?></h1>
+			<form method="post" action="">
+				<select name="date" id="sophi_logs_date">
+					<?php foreach ( $dates as $date ) : ?>
+						<option value="<?php echo esc_attr( $date ); ?>" <?php echo selected( $date === $current ); ?>><?php echo esc_html( "sophi-{$date}.log" ); ?></option>
+					<?php endforeach; ?>
+				</select>
+				<?php wp_nonce_field( 'sophi-logs' ); ?>
+				<button type="submit" class="button">Show</button>
+			</form>
+
+			<pre style="white-space: pre-wrap; word-wrap: break-word;"><?php echo wp_kses_post( $log_content ); ?></pre>
+		</div>
+		<?php
+	}
+
 	/**
 	 * Return combined Sophi settings with debug
 	 *

From 0a863851eac41f851c296eb7013b19ec9f67a211 Mon Sep 17 00:00:00 2001
From: Max Lyuchin <maxim.lyuchin@gmail.com>
Date: Tue, 17 May 2022 16:25:02 +0300
Subject: [PATCH 2/3] Link to logs from settings

---
 includes/classes/Settings.php | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/includes/classes/Settings.php b/includes/classes/Settings.php
index 3b155b3..6f5d370 100644
--- a/includes/classes/Settings.php
+++ b/includes/classes/Settings.php
@@ -162,7 +162,7 @@ public function render_debug_log_field() {
 				<?php checked( $is_writable && 'yes' === $settings['enable_debug_log'] ); ?>
 				<?php disabled( ! $is_writable ); ?>
 			/>
-			<?php esc_html_e( 'Enable debug log', 'sophi-debug-log' ); ?>
+			<?php esc_html_e( 'Enable debug log', 'debug-bar-for-sophi' ); ?>
 		</label>
 		<?php
 
@@ -171,11 +171,15 @@ public function render_debug_log_field() {
 			echo wp_kses_post(
 				sprintf(
 					/* translators: logs directory path */
-					__( 'The logs directory <code>%s</code> is not writable.', 'sophi-debug-log' ),
+					__( 'The logs directory <code>%s</code> is not writable.', 'debug-bar-for-sophi' ),
 					esc_attr( SOPHI_DEBUG_BAR_LOG_PATH )
 				)
 			);
 			echo '</p>';
+		} else {
+			echo '<p class="description">';
+			echo '<a href="tools.php?page=sophi-logs">' . esc_html__( 'View Logs', 'debug-bar-for-sophi' ) . '</a>';
+			echo '</p>';
 		}
 	}
 
@@ -196,7 +200,7 @@ public function render_disable_sophi_caching() {
 				value="yes"
 				<?php checked( 'yes' === $settings['disable_sophi_caching'] ); ?>
 			/>
-			<?php esc_html_e( 'Disable WordPress caching of Sophi content', 'sophi-debug-log' ); ?>
+			<?php esc_html_e( 'Disable WordPress caching of Sophi content', 'debug-bar-for-sophi' ); ?>
 		</label>
 		<?php
 	}

From 5584e3322330575af39680ce6bd237e113f08909 Mon Sep 17 00:00:00 2001
From: Max Lyuchin <maxim.lyuchin@gmail.com>
Date: Tue, 17 May 2022 16:34:24 +0300
Subject: [PATCH 3/3] Show message if no log available

---
 includes/classes/Settings.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/includes/classes/Settings.php b/includes/classes/Settings.php
index 6f5d370..e6b2f51 100644
--- a/includes/classes/Settings.php
+++ b/includes/classes/Settings.php
@@ -98,8 +98,15 @@ public function logs_page() {
 			$current = reset( $dates );
 		}
 
+		$log_file = trailingslashit( SOPHI_DEBUG_BAR_LOG_PATH ) . "sophi-{$current}.log";
+
+		if ( ! file_exists( $log_file ) ) {
+			esc_html_e( 'There is no log from Sophi.io available yet.', 'debug-bar-for-sophi' );
+			return;
+		}
+
 		//phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents
-		$log_content = file_get_contents( trailingslashit( SOPHI_DEBUG_BAR_LOG_PATH ) . "sophi-{$current}.log" );
+		$log_content = file_get_contents( $log_file );
 
 		?>
 		<div class="wrap">
@@ -111,7 +118,7 @@ public function logs_page() {
 					<?php endforeach; ?>
 				</select>
 				<?php wp_nonce_field( 'sophi-logs' ); ?>
-				<button type="submit" class="button">Show</button>
+				<button type="submit" class="button"><?php esc_html_e( 'Show', 'debug-bar-for-sophi' ); ?></button>
 			</form>
 
 			<pre style="white-space: pre-wrap; word-wrap: break-word;"><?php echo wp_kses_post( $log_content ); ?></pre>