Actualización

main/inc/lib/SortableTableFromArrayConfig.php

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+<?php
+/* For licensing terms, see /license.txt */
+
+/**
+ * Sortable table which can be used for data available in an array.
+ *
+ * Is a variation of SortableTableFromArray because we add 2 new arrays  $column_show and $column_order
+ * $column_show is an array that lets us decide which are going to be the columns to show
+ * $column_order is an array that lets us decide the ordering of the columns
+ * i.e: $column_header=array('a','b','c','d','e'); $column_order=array(1,2,5,4,5);
+ * These means that the 3th column (letter "c") will be sort like the order we use in the 5th column
+ */
+class SortableTableFromArrayConfig extends SortableTable
+{
+    /**
+     * The array containing the columns that will be show
+     * i.e $column_show=array('1','0','0'); we will show only the 1st column.
+     */
+    private $column_show;
+
+    /**
+     * The array containing the real sort column
+     * $column_order=array('1''4','3','4');
+     * The 2nd column will be order like the 4th column.
+     */
+    private $column_order;
+
+    private $doc_filter;
+    private $handlePagination = true;
+
+    /**
+     * Constructor.
+     *
+     * @param array  $data         All the information of the table
+     * @param int    $column       Default column that will be used in the sort functions
+     * @param int    $itemsPerPage Number of items per pages that we are going to see
+     * @param string $tableName    Name of the table
+     * @param array  $columnShow   An array with binary values: 1 = show column, 2 = don't show it
+     * @param array  $columnOrder  An array of integers that let us decide how the columns are going to be sort
+     * @param string $direction    ASC/DESC
+     * @param bool   $docFilter    special modification to fix the document name order
+     */
+    public function __construct(
+        $data,
+        $column = 1,
+        $itemsPerPage = 20,
+        $tableName = 'tablename',
+        $columnShow = [],
+        $columnOrder = [],
+        $direction = 'ASC',
+        $docFilter = false
+    ) {
+        $this->column_show = $columnShow;
+        $this->column_order = $columnOrder;
+        $this->doc_filter = $docFilter;
+
+        // if data is empty the pagination is handled with query in database
+        if (empty($data)) {
+            $this->handlePagination = false;
+        }
+        parent::__construct(
+            $tableName,
+            null,
+            null,
+            $column,
+            $itemsPerPage,
+            $direction
+        );
+        $this->table_data = $data;
+    }
+
+    /**
+     * Get table data to show on current page.
+     *
+     * @see SortableTable#get_table_data
+     */
+    public function get_table_data(
+        $from = 1,
+        $perPage = null,
+        $column = null,
+        $direction = null,
+        $sort = true
+    ) {
+        $table = TableSort::sort_table_config(
+            $this->table_data,
+            $this->column,
+            'ASC' === $this->direction ? SORT_ASC : SORT_DESC,
+            $this->column_show,
+            $this->column_order,
+            SORT_REGULAR,
+            $this->doc_filter
+        );
+
+        if ($this->handlePagination) {
+            return array_slice($table, $from, $this->per_page);
+        }
+
+        return $table;
+    }
+
+    /**
+     * Get total number of items.
+     *
+     * @see SortableTable#get_total_number_of_items
+     */
+    public function get_total_number_of_items()
+    {
+        if (!empty($this->total_number_of_items) && $this->total_number_of_items !== -1) {
+            return $this->total_number_of_items;
+        } else {
+            if (!empty($this->table_data)) {
+                return count($this->table_data);
+            }
+
+            return 0;
+        }
+    }
+}