From fe935d6ec1e82bea1fd002ea19b6e2f9647ddc70 Mon Sep 17 00:00:00 2001
From: Kamil <k.sciana@gmail.com>
Date: Tue, 17 Jul 2018 06:24:28 +0200
Subject: Add search within a range of dates for creation/moved date fields

---
 app/Filter/BaseDateRangeFilter.php         | 54 ++++++++++++++++++++++++++++++
 app/Filter/TaskCreationDateRangeFilter.php | 38 +++++++++++++++++++++
 app/Filter/TaskMovedDateRangeFilter.php    | 38 +++++++++++++++++++++
 3 files changed, 130 insertions(+)
 create mode 100644 app/Filter/BaseDateRangeFilter.php
 create mode 100644 app/Filter/TaskCreationDateRangeFilter.php
 create mode 100644 app/Filter/TaskMovedDateRangeFilter.php

(limited to 'app/Filter')

diff --git a/app/Filter/BaseDateRangeFilter.php b/app/Filter/BaseDateRangeFilter.php
new file mode 100644
index 00000000..336f8c8e
--- /dev/null
+++ b/app/Filter/BaseDateRangeFilter.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace Kanboard\Filter;
+
+use Kanboard\Core\DateParser;
+
+/**
+ * Base date filter class
+ *
+ * @package filter
+ * @author  Kamil Ściana
+ */
+abstract class BaseDateRangeFilter extends BaseFilter
+{
+    /**
+     * DateParser object
+     *
+     * @access protected
+     * @var DateParser
+     */
+    protected $dateParser;
+
+    /**
+     * Set DateParser object
+     *
+     * @access public
+     * @param  DateParser $dateParser
+     * @return $this
+     */
+    public function setDateParser(DateParser $dateParser)
+    {
+        $this->dateParser = $dateParser;
+        return $this;
+    }
+
+    /**
+     * Apply a date filter
+     *
+     * @access protected
+     * @param  string $field
+     */
+    protected function applyDateFilter($field)
+    {
+        $dates = explode('..', $this->value);
+        
+        if(count($dates)=== 2){          
+            $timestampFrom = $this->dateParser->getTimestamp($dates[0]);
+            $timestampTo = $this->dateParser->getTimestamp($dates[1]);
+
+            $this->query->gte($field, $timestampFrom);
+            $this->query->lte($field, $timestampTo + 86399);
+        }
+    }
+}
diff --git a/app/Filter/TaskCreationDateRangeFilter.php b/app/Filter/TaskCreationDateRangeFilter.php
new file mode 100644
index 00000000..7696af07
--- /dev/null
+++ b/app/Filter/TaskCreationDateRangeFilter.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Kanboard\Filter;
+
+use Kanboard\Core\Filter\FilterInterface;
+use Kanboard\Model\TaskModel;
+
+/**
+ * Filter tasks by creation date
+ *
+ * @package filter
+ * @author  Kamil Ściana
+ */
+class TaskCreationDateRangeFilter extends BaseDateRangeFilter implements FilterInterface
+{
+    /**
+     * Get search attribute
+     *
+     * @access public
+     * @return string[]
+     */
+    public function getAttributes()
+    {
+        return array('createdRange');
+    }
+
+    /**
+     * Apply filter
+     *
+     * @access public
+     * @return FilterInterface
+     */
+    public function apply()
+    {
+        $this->applyDateFilter(TaskModel::TABLE.'.date_creation');
+        return $this;
+    }
+}
diff --git a/app/Filter/TaskMovedDateRangeFilter.php b/app/Filter/TaskMovedDateRangeFilter.php
new file mode 100644
index 00000000..b5b826b0
--- /dev/null
+++ b/app/Filter/TaskMovedDateRangeFilter.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Kanboard\Filter;
+
+use Kanboard\Core\Filter\FilterInterface;
+use Kanboard\Model\TaskModel;
+
+/**
+ * Filter tasks by creation date
+ *
+ * @package filter
+ * @author  Kamil Ściana
+ */
+class TaskMovedDateRangeFilter extends BaseDateRangeFilter implements FilterInterface
+{
+    /**
+     * Get search attribute
+     *
+     * @access public
+     * @return string[]
+     */
+    public function getAttributes()
+    {
+        return array('movedRange');
+    }
+
+    /**
+     * Apply filter
+     *
+     * @access public
+     * @return FilterInterface
+     */
+    public function apply()
+    {
+        $this->applyDateFilter(TaskModel::TABLE.'.date_moved');
+        return $this;
+    }
+}
-- 
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