From eedf789ec56a8be054b46cafa96252206ab4d98d Mon Sep 17 00:00:00 2001
From: Lem Smyth <lem@lemsmyth.com>
Date: Sun, 27 Feb 2022 11:35:02 -0600
Subject: [PATCH] edit channel method and daemon channel edit method

---
 classes/LBRY_Admin.php  | 61 +++++++++++++++++++++++++++++++++++++++++
 classes/LBRY_Daemon.php | 25 +++++++++++++++++
 2 files changed, 86 insertions(+)

diff --git a/classes/LBRY_Admin.php b/classes/LBRY_Admin.php
index 6d15ad7..05c147e 100644
--- a/classes/LBRY_Admin.php
+++ b/classes/LBRY_Admin.php
@@ -525,6 +525,67 @@ class LBRY_Admin
         exit();
     }
 
+    /**
+     * Handles editing an existing channel form submission
+     */
+    public function edit_channel()
+    {
+        $redirect_url = admin_url( add_query_arg( array( 'page' => 'lbrypress', 'tab' => 'channels' ), 'options.php' ) );
+
+        $claim = $_POST['claim_id'];
+        $claim_id = sanitize_text_field( $claim );
+        $bid = $_POST['lbry_supports_add_bid_amount'];
+        $channel_bid = number_format( floatval( $bid ), 3, '.', '' );
+        $title = $_POST['lbry_edit_channel_title'];
+        $channel_title = sanitize_text_field( $title );
+        $description = $_POST['lbry_edit_channel_description'];
+        $channel_description = sanitize_text_field( $description );
+        $tags = $_POST['lbry_edit_channel_tags'];
+        $channel_tags = sanitize_text_field( $tags );
+        $website = $_POST['lbry_new_channel_website'];
+        $channel_website = sanitize_text_field( $website );
+        $email = $_POST['lbry_new_channel_email'];
+        $channel_email = sanitize_text_field( $email );
+        // $language_array = LBRY()->languages;
+        // $primlang = $_POST['lbry_new_channel_prim_lang'];
+        // $primary_language = ( ($primlang) && in_array( $primlang, $language_array ) );
+        // $seclang = $_POST['lbry_new_channel_sec_lang'];
+        // $secondary_language = ( ($seclang) && in_array( $seclang, $language_array ) );
+        // $thumbnail = $_POST[''];
+        // $thumbnail_url = wp_get_attachment_url( get_option( 'lbry_media_selector_thumbnail_id' ) )
+        // $header = $_POST[''];
+        // $header_url = wp_get_attachment_url( get_option( 'lbry_media_selector_header_id' ) );
+
+        // Check that nonce
+        if ( isset( $_POST['_lbrynonce'] ) && wp_verify_nonce( $_POST['_lbrynonce'], 'edit_channel_nonce' ) ) {
+            $args = array(
+                'claim_id'    => $claim_id,
+                'bid'         => $channel_bid,
+                'title'       => $channel_title,
+                'description' => $channel_description,
+                'tags'        => $channel_tags,
+                'website_url' => $channel_website,
+                'email'       => $channel_email,
+                //'languages'   => array( $primary_language, $secondary_language ),
+                //'thumbnail_url' => $thumbnail_url,
+                //'cover_url'   => $header_url,
+            );
+                // Try to add support to the claim
+                try { 
+                    $result = LBRY()->daemon->channel_edit( $args );
+                    
+                } catch ( \Exception $e ) {
+                    LBRY()->notice->set_notice( 'error', $e->getMessage(), false );
+                }
+        } else {
+            LBRY()->notice->set_notice('error', 'Security check failed' );
+            die( __( 'Security check failed', 'lbrypress' ) );
+        }
+
+        wp_safe_redirect( $redirect_url );
+        exit();
+    }
+
     /**
      * Checks at most once an hour to see if the wallet balance is too low
      */
diff --git a/classes/LBRY_Daemon.php b/classes/LBRY_Daemon.php
index b4c0fec..ffd1ae9 100644
--- a/classes/LBRY_Daemon.php
+++ b/classes/LBRY_Daemon.php
@@ -171,6 +171,31 @@ class LBRY_Daemon
             return;
         }
     }
+
+    /**
+     * Edit an existing channel to add missing details
+     * https://lbry.tech/api/sdk#channel_update
+     * @return array    dictionary containing result of the request
+     */
+
+    public function channel_edit( $args )
+    {
+        try {
+            $result = $this->request(
+                'channel_update',
+                $args
+            );
+ 
+            $this->logger->log( 'channel_update success!', 'Successfully updated channel with result: ' . print_r( $result->result, true ) );
+            return $result->result;
+            
+        } catch (LBRYDaemonException $e) {
+            $this->logger->log( 'channel_update error', $e->getMessage() . ' | Code: ' . $e->getCode() );
+            throw new \Exception( 'Issue updating channel.', 1 );
+            return;
+        }
+    }
+
     /**
      * Add supports to an existing claim
      * https://lbry.tech/api/sdk#