Actualización

main/gradebook/lib/fe/usertable.class.php

@@ -0,0 +1,141 @@
+<?php
+/* For licensing terms, see /license.txt */
+
+/**
+ * Class UserTable
+ * Table to display flat view of a student's evaluations and links.
+ *
+ * @author Stijn Konings
+ * @author Bert Steppé (refactored, optimised, use of caching, datagenerator class)
+ */
+class UserTable extends SortableTable
+{
+    private $userid;
+    private $datagen;
+
+    /**
+     * Constructor.
+     */
+    public function __construct($userid, $evals = [], $links = [], $addparams = null)
+    {
+        parent::__construct('userlist', null, null, 0);
+        $this->userid = $userid;
+        $this->datagen = new UserDataGenerator($userid, $evals, $links);
+        if (isset($addparams)) {
+            $this->set_additional_parameters($addparams ?: []);
+        }
+        $column = 0;
+        $this->set_header($column++, get_lang('Type'));
+        $this->set_header($column++, get_lang('Evaluation'));
+        $this->set_header($column++, get_lang('Course'));
+        $this->set_header($column++, get_lang('Category'));
+        $this->set_header($column++, get_lang('EvaluationAverage'));
+        $this->set_header($column++, get_lang('Result'));
+
+        $scoredisplay = ScoreDisplay::instance();
+        if ($scoredisplay->is_custom()) {
+            $this->set_header($column++, get_lang('Display'));
+        }
+    }
+
+    /**
+     * Function used by SortableTable to get total number of items in the table.
+     */
+    public function get_total_number_of_items()
+    {
+        return $this->datagen->get_total_items_count();
+    }
+
+    /**
+     * Function used by SortableTable to generate the data to display.
+     */
+    public function get_table_data($from = 1, $per_page = null, $column = null, $direction = null, $sort = null)
+    {
+        $scoredisplay = ScoreDisplay::instance();
+
+        // determine sorting type
+        switch ($this->column) {
+            // Type
+            case 0:
+                $sorting = UserDataGenerator::UDG_SORT_TYPE;
+                break;
+            case 1:
+                $sorting = UserDataGenerator::UDG_SORT_NAME;
+                break;
+            case 2:
+                $sorting = UserDataGenerator::UDG_SORT_COURSE;
+                break;
+            case 3:
+                $sorting = UserDataGenerator::UDG_SORT_CATEGORY;
+                break;
+            case 4:
+                $sorting = UserDataGenerator::UDG_SORT_AVERAGE;
+                break;
+            case 5:
+                $sorting = UserDataGenerator::UDG_SORT_SCORE;
+                break;
+            case 6:
+                $sorting = UserDataGenerator::UDG_SORT_MASK;
+                break;
+        }
+        if ('DESC' === $this->direction) {
+            $sorting |= UserDataGenerator::UDG_SORT_DESC;
+        } else {
+            $sorting |= UserDataGenerator::UDG_SORT_ASC;
+        }
+        $data_array = $this->datagen->get_data($sorting, $from, $this->per_page);
+        // generate the data to display
+        $sortable_data = [];
+        foreach ($data_array as $data) {
+            if ('' != $data[2]) {
+                // filter by course removed
+                $row = [];
+                $row[] = $this->build_type_column($data[0]);
+                $row[] = $this->build_name_link($data[0]);
+                $row[] = $data[2];
+                $row[] = $data[3];
+                $row[] = $data[4];
+                $row[] = $data[5];
+                if ($scoredisplay->is_custom()) {
+                    $row[] = $data[6];
+                }
+                $sortable_data[] = $row;
+            }
+        }
+
+        return $sortable_data;
+    }
+
+    /**
+     * @param $item
+     *
+     * @return string
+     */
+    private function build_type_column($item)
+    {
+        return GradebookUtils::build_type_icon_tag($item->get_icon_name());
+    }
+
+    /**
+     * @param $item
+     *
+     * @return string
+     */
+    private function build_name_link($item)
+    {
+        switch ($item->get_item_type()) {
+            // evaluation
+            case 'E':
+                return '&nbsp;'
+                    .'<a href="gradebook_view_result.php?selecteval='.$item->get_id().'&'.api_get_cidreq().'">'
+                    .$item->get_name()
+                    .'</a>';
+            // link
+            case 'L':
+                return '&nbsp;<a href="'.$item->get_link().'">'
+                    .$item->get_name()
+                    .'</a>'
+                    .'&nbsp;['.$item->get_type_name().']';
+        }
+    }
+}