From 8a10209bd428c61babc4bf6c14b4a037ffb66349 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <machniak@kolabsys.com>
Date: Tue, 16 Oct 2018 11:25:23 +0200
Subject: [PATCH] Support Download/Upload Link tabs in seafile sharing dialog

---
 plugins/kolab_files/kolab_files.js            | 78 +++++++++++++------
 .../kolab_files/lib/kolab_files_engine.php    | 65 ++++++++++++----
 plugins/kolab_files/localization/en_US.inc    |  4 +
 3 files changed, 112 insertions(+), 35 deletions(-)

diff --git a/plugins/kolab_files/kolab_files.js b/plugins/kolab_files/kolab_files.js
index 3e10e599..2ba32d16 100644
--- a/plugins/kolab_files/kolab_files.js
+++ b/plugins/kolab_files/kolab_files.js
@@ -1327,7 +1327,10 @@ function kolab_files_progress_str(param)
 function kolab_files_share_form_init()
 {
   $('fieldset > table', rcmail.gui_objects.shareform).each(function() {
-    var mode = $(this).data('mode');
+    var cnt = 0,
+      mode = $(this).data('mode'),
+      single = $(this).data('single');
+
     $('tbody > tr', this).each(function(i, row) {
       if (!i) {
         $('button.submit', row).on('click', function() { file_api.sharing_submit(rcmail.env.folder, row, mode); });
@@ -1368,10 +1371,15 @@ function kolab_files_share_form_init()
         });
       }
       else {
+        cnt++;
         $('button.delete', row).on('click', function() { file_api.sharing_delete(rcmail.env.folder, row, mode); });
         $('select,input[type=text]', row).on('change', function() { file_api.sharing_update(rcmail.env.folder, row, mode); });
       }
     });
+
+    if (single && cnt) {
+      $('tbody > tr:first', this).find('button.submit, input, select').prop('disabled', true);
+    }
   });
 };
 
@@ -2106,8 +2114,8 @@ function kolab_files_ui()
     var root = folder.split(this.env.directory_separator)[0],
       caps = this.env.caps;
 
-    if (root != folder && this.env.caps.MOUNTPOINTS && this.env.caps.MOUNTPOINTS[root])
-      caps = this.env.caps.MOUNTPOINTS[root];
+    if (this.env.caps.MOUNTPOINTS && this.env.caps.MOUNTPOINTS[root])
+      caps = root != folder ? this.env.caps.MOUNTPOINTS[root] : {};
 
     return !!caps.ACL;
   };
@@ -2749,6 +2757,9 @@ function kolab_files_ui()
   {
     var post = this.sharing_data(row, {action: 'submit', folder: folder, mode: mode});
 
+    if (post === false)
+      return;
+
     this.sharing_submit_post = post;
     this.sharing_submit_row = row;
     this.req = this.set_busy(true, 'kolab_files.updatingfolder' + mode);
@@ -2764,32 +2775,38 @@ function kolab_files_ui()
     $(this.sharing_submit_row).find('input[type=text]').val('');
 
     var hidden = [],
-      post = $.extend({}, this.sharing_submit_post, response.data || {}),
+      post = $.extend({}, this.sharing_submit_post, response.result || {}),
       form_info = rcmail.env.form_info[post.mode],
+      table = $(this.sharing_submit_row).closest('table'),
       row = $('<tr>'),
-      btn = $('<button type="button" class="btn btn-secondary delete">')
+      btn = $('<button type="button" class="btn btn-secondary btn-danger delete">')
         .text(rcmail.gettext('delete'))
         .on('click', function() { file_api.sharing_delete(post.folder, $(this).closest('tr'), post.mode); });
 
-    $.each(form_info.form || [], function(i, v) {
-      var content, opts = [];
+    if (form_info.list_column) {
+      row.append($('<td>').append($('<span class="name">').text(post[form_info.list_column])));
+    }
+    else {
+      $.each(form_info.form || [], function(i, v) {
+        var content, opts = [];
 
-      if (v.type == 'select') {
-        content = $('<select>').attr('name', i)
-          .on('change', function() { file_api.sharing_update(post.folder, $(this).closest('tr'), post.mode); });
-        $.each(v.options, function(i, v) {
-          opts.push($('<option>').attr('value', i).text(v));
-        });
+        if (v.type == 'select') {
+          content = $('<select>').attr('name', i)
+            .on('change', function() { file_api.sharing_update(post.folder, $(this).closest('tr'), post.mode); });
+          $.each(v.options, function(i, v) {
+            opts.push($('<option>').attr('value', i).text(v));
+          });
 
-        content.append(opts).val(post[i]);
-      }
-      else {
-        content = $('<span class="name">').text(post[i]);
-        hidden.push($('<input>').attr({type: 'hidden', name: i, value: post[i] || ''}));
-      }
+          content.append(opts).val(post[i]);
+        }
+        else {
+          content = $('<span class="name">').text(post[i]);
+          hidden.push($('<input>').attr({type: 'hidden', name: i, value: post[i] || ''}));
+        }
 
-      row.append($('<td>').append(content));
-    });
+        row.append($('<td>').append(content));
+      });
+    }
 
     $.each(form_info.extra_fields || [], function(i, v) {
       hidden.push($('<input>').attr({type: 'hidden', name: i, value: post[i] || ''}));
@@ -2798,6 +2815,12 @@ function kolab_files_ui()
     row.append($('<td>').append(btn).append(hidden));
 
     $(this.sharing_submit_row).parent().append(row);
+
+    if (table.data('single')) {
+      $('tbody > tr:first', table).find('button,input,select').prop('disabled', true);
+    }
+
+    $('tbody > tr:first', table).find('input[type=text],input[type=password]').val('');
   };
 
   this.sharing_update = function(folder, row, mode)
@@ -2830,16 +2853,27 @@ function kolab_files_ui()
     if (!this.response(response))
       return;
 
+    var table = $(this.sharing_delete_row).closest('table');
+
+    if (table.data('single')) {
+      $('tbody > tr:first', table).find('button,input,select').prop('disabled', false);
+    }
+
     $(this.sharing_delete_row).remove();
   };
 
   this.sharing_data = function(row, data)
   {
+    var error;
+
     $('select,input', row).each(function() {
+      if (this.type == 'password' && this.value != $('input[name=' + this.name + 'confirm]', row).val())
+        error = rcmail.display_message('kolab_files.passwordconflict', 'error');
+
       data[this.name] = $(this).val();
     });
 
-    return data;
+    return error ? false : data;
   };
 
   // quota request
diff --git a/plugins/kolab_files/lib/kolab_files_engine.php b/plugins/kolab_files/lib/kolab_files_engine.php
index e798a1d4..63df62a5 100644
--- a/plugins/kolab_files/lib/kolab_files_engine.php
+++ b/plugins/kolab_files/lib/kolab_files_engine.php
@@ -379,53 +379,90 @@ class kolab_files_engine
         $out = '';
 
         foreach ($info['form'] as $mode => $tab) {
-            $table  = new html_table(array('cols' => count($tab['form']) + 1, 'data-mode' => $mode));
+            $table  = new html_table(array(
+                    'cols'        => ($tab['list_column'] ? 1 : count($tab['form'])) + 1,
+                    'data-mode'   => $mode,
+                    'data-single' => $tab['single'] ? 1 : 0,
+            ));
             $submit = new html_button(array('class' => 'btn btn-secondary submit'));
-            $delete = new html_button(array('class' => 'btn btn-secondary delete'));
+            $delete = new html_button(array('class' => 'btn btn-secondary btn-danger delete'));
             $fields = array();
 
             // Table header
-            foreach ($tab['form'] as $field) {
-                $table->add_header(null, rcube::Q($field['title']));
+            if (!empty($tab['list_column'])) {
+                $table->add_header(null, rcube::Q($tab['list_column_label']));
+            }
+            else {
+                foreach ($tab['form'] as $field) {
+                    $table->add_header(null, rcube::Q($field['title']));
+                }
             }
             $table->add_header(null, '');
 
             // Submit form
+            $record = '';
             foreach ($tab['form'] as $index => $field) {
+                $add = '';
                 if ($field['type'] == 'select') {
                     $ff = new html_select(array('name' => $index));
                     foreach ($field['options'] as $opt_idx => $opt) {
                         $ff->add($opt, $opt_idx);
                     }
                 }
+                else if ($field['type'] == 'password') {
+                    $ff = new html_passwordfield(array(
+                            'name'        => $index,
+                            'placeholder' => $this->rc->gettext('password'),
+                    ));
+                    $add = new html_passwordfield(array(
+                            'name'        => $index . 'confirm',
+                            'placeholder' => $this->plugin->gettext('confirmpassword'),
+                    ));
+                    $add = $add->show();
+                }
                 else {
                     $ff = new html_inputfield(array(
                             'name'              => $index,
                             'data-autocomplete' => $field['autocomplete'],
+                            'placeholder'       => $field['placeholder'],
                     ));
                 }
 
-                $table->add(null, $ff->show());
+                if (!empty($tab['list_column'])) {
+                    $record .= $ff->show() . $add;
+                }
+                else {
+                    $table->add(null, $ff->show() . $add);
+                }
                 $fields[$index] = $ff;
             }
 
+            if (!empty($tab['list_column'])) {
+                $table->add('form', $record);
+            }
+
             $hidden = '';
             foreach ((array) $tab['extra_fields'] as $key => $default) {
                 $h = new html_hiddenfield(array('name' => $key, 'value' => $default));
                 $hidden .= $h->show();
             }
 
-            $table->add(null, $hidden . $submit->show(rcube::Q($this->plugin->gettext('submit'))));
+            $table->add(null, $hidden . $submit->show(rcube::Q($tab['label'] ?: $this->plugin->gettext('submit'))));
 
             // Existing entries
             foreach ((array) $info['rights'] as $entry) {
                 if ($entry['mode'] == $mode) {
-                    foreach ($tab['form'] as $index => $field) {
-                        if ($fields[$index] instanceof html_select) {
-                            $table->add(null, $fields[$index]->show($entry[$index]));
-                        }
-                        else if ($fields[$index] instanceof html_inputfield) {
-                            $table->add(null, html::span('name', rcube::Q($entry[$index])));
+                    if (!empty($tab['list_column'])) {
+                        $table->add(null, html::span('name', rcube::Q($entry[$tab['list_column']])));
+                    }
+                    else {
+                        foreach ($tab['form'] as $index => $field) {
+                            if ($fields[$index] instanceof html_select) {
+                                $table->add(null, $fields[$index]->show($entry[$index]));
+                            }
+                            else if ($fields[$index] instanceof html_inputfield) {
+                                $table->add(null, html::span('name', rcube::Q($entry[$index])));
+                            }
                         }
                     }
 
@@ -441,13 +478,15 @@ class kolab_files_engine
                 }
             }
 
+            $this->rc->output->add_label('kolab_files.updatingfolder' . $mode);
+
             $out .= html::tag('fieldset', $mode, html::tag('legend', null, rcube::Q($tab['title'])) . $table->show()) . "\n";
         }
 
         $this->rc->output->set_env('folder', $folder);
         $this->rc->output->set_env('form_info', $info['form']);
         $this->rc->output->add_gui_object('shareform', $attrib['id']);
-        $this->rc->output->add_label('kolab_files.submit', 'delete', 'kolab_files.updatingfoldershares');
+        $this->rc->output->add_label('kolab_files.submit', 'kolab_files.passwordconflict', 'delete');
 
         return html::div($attrib, $out);
     }
diff --git a/plugins/kolab_files/localization/en_US.inc b/plugins/kolab_files/localization/en_US.inc
index 5d97d7a2..4e254f7a 100644
--- a/plugins/kolab_files/localization/en_US.inc
+++ b/plugins/kolab_files/localization/en_US.inc
@@ -59,6 +59,8 @@ $labels['documenttitle'] = 'Title:';
 $labels['close'] = 'Close';
 $labels['docedit'] = 'Document editing';
 $labels['submit'] = 'Submit';
+$labels['confirmpassword'] = 'Confirm password';
+$labels['passwordconflict'] = 'Passwords do not match';
 
 $labels['collection_audio'] = 'Audio';
 $labels['collection_video'] = 'Video';
@@ -93,6 +95,8 @@ $labels['filemovenotice'] = 'File(s) moved successfully.';
 $labels['filecopynotice'] = 'File(s) copied successfully.';
 $labels['uploadsizeerror'] = 'Maximum file size ($size) exceeded!';
 $labels['updatingfoldershares'] = 'Updating folder permissions...';
+$labels['updatingfolderupload-link'] = 'Updating upload link...';
+$labels['updatingfolderdownload-link'] = 'Updating download link...';
 
 $labels['listpermanent'] = 'List permanently';
 $labels['additionalfolders'] = 'Additional folders';