From daf14af385c787ca1bfc06c2b8941491a61ea0f5 Mon Sep 17 00:00:00 2001
From: holan20180123 <56391770@qq.com>
Date: Fri, 14 May 2021 14:32:26 +0800
Subject: [PATCH] * Finish task #38180.

---
 config/zentaopms.php                         |  1 +
 db/update15.0.sql                            | 10 +++
 db/zentao.sql                                | 10 +++
 module/execution/control.php                 | 30 +++++++
 module/execution/js/storyestimate.js         | 36 +++++++++
 module/execution/lang/de.php                 |  5 ++
 module/execution/lang/en.php                 |  5 ++
 module/execution/lang/fr.php                 |  5 ++
 module/execution/lang/vi.php                 |  5 ++
 module/execution/lang/zh-cn.php              |  5 ++
 module/execution/view/story.html.php         |  7 +-
 module/execution/view/storyestimate.html.php | 82 ++++++++++++++++++++
 module/group/lang/resource.php               |  2 +
 module/story/lang/de.php                     |  1 +
 module/story/lang/en.php                     |  1 +
 module/story/lang/fr.php                     |  1 +
 module/story/lang/vi.php                     |  1 +
 module/story/lang/zh-cn.php                  |  1 +
 module/story/model.php                       | 78 +++++++++++++++++++
 19 files changed, 285 insertions(+), 1 deletion(-)
 create mode 100644 module/execution/js/storyestimate.js
 create mode 100644 module/execution/view/storyestimate.html.php

diff --git a/config/zentaopms.php b/config/zentaopms.php
index 2b3487872e..eb0bbb72bb 100644
--- a/config/zentaopms.php
+++ b/config/zentaopms.php
@@ -137,6 +137,7 @@ define('TABLE_STAKEHOLDER',   '`' . $config->db->prefix . 'stakeholder`');
 define('TABLE_STORY',         '`' . $config->db->prefix . 'story`');
 define('TABLE_STORYSPEC',     '`' . $config->db->prefix . 'storyspec`');
 define('TABLE_STORYSTAGE',    '`' . $config->db->prefix . 'storystage`');
+define('TABLE_STORYESTIMATE', '`' . $config->db->prefix . 'storyestimate`');
 define('TABLE_PRODUCTPLAN',   '`' . $config->db->prefix . 'productplan`');
 define('TABLE_PLANSTORY',     '`' . $config->db->prefix . 'planstory`');
 define('TABLE_RELEASE',       '`' . $config->db->prefix . 'release`');
diff --git a/db/update15.0.sql b/db/update15.0.sql
index 6497f775b0..19e0e996c4 100644
--- a/db/update15.0.sql
+++ b/db/update15.0.sql
@@ -8,6 +8,16 @@ CREATE TABLE IF NOT EXISTS `zt_storyreview` (
   UNIQUE KEY `story` (`story`,`version`,`reviewer`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 
+-- DROP TABLE IF EXISTS `zt_storyestimate`;
+CREATE TABLE IF NOT EXISTS `zt_storyestimate` (
+  `story` mediumint(9) NOT NULL,
+  `round` smallint(6) NOT NULL,
+  `estimate` text NOT NULL,
+  `average` float(10,2) NOT NULL,
+  `openedBy` varchar(30) NOT NULL,
+  `openedDate` datetime NOT NULL,
+  UNIQUE KEY `story` (`story`,`round`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 
 ALTER TABLE `zt_project` CHANGE `lifetime` `lifetime` char(30) NOT NULL DEFAULT '';
 ALTER TABLE `zt_story` ADD `category` varchar(30) NOT NULL DEFAULT 'feature' AFTER `type`;
diff --git a/db/zentao.sql b/db/zentao.sql
index 2772ad6c45..cc3ff8ec48 100644
--- a/db/zentao.sql
+++ b/db/zentao.sql
@@ -872,6 +872,16 @@ CREATE TABLE IF NOT EXISTS `zt_storyreview` (
   `reivewDate` datetime NOT NULL,
   UNIQUE KEY `story` (`story`,`version`,`reviewer`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+-- DROP TABLE IF EXISTS `zt_storyestimate`;
+CREATE TABLE IF NOT EXISTS `zt_storyestimate` (
+  `story` mediumint(9) NOT NULL,
+  `round` smallint(6) NOT NULL,
+  `estimate` text NOT NULL,
+  `average` float(10,2) NOT NULL,
+  `openedBy` varchar(30) NOT NULL,
+  `openedDate` datetime NOT NULL,
+  UNIQUE KEY `story` (`story`,`round`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_storystage`;
 CREATE TABLE IF NOT EXISTS `zt_storystage` (
   `story` mediumint(8) unsigned NOT NULL,
diff --git a/module/execution/control.php b/module/execution/control.php
index 1ccc85d81e..158d6b2638 100644
--- a/module/execution/control.php
+++ b/module/execution/control.php
@@ -2694,6 +2694,36 @@ class execution extends control
         }
     }
 
+    /**
+     * Story estimate.
+     *
+     * @param  int    $executionID
+     * @param  int    $storyID
+     * @param  int    $round
+     * @access public
+     * @return void
+     */
+    public function storyEstimate($executionID, $storyID, $round = 0)
+    {
+        $this->loadModel('story');
+
+        if($_POST)
+        {
+            $this->story->saveEstimateInfo($storyID);
+            $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'locate' => $this->createLink('execution', 'storyEstimate', "executionID=$executionID&storyID=$storyID")));
+        }
+        $estimateInfo = $this->story->getEstimateInfo($storyID, $round);
+
+        $this->view->estimateInfo = $estimateInfo;
+        $this->view->round        = !empty($estimateInfo->round) ? $estimateInfo->round : 0;
+        $this->view->rounds       = $this->story->getEstimateRounds($storyID);
+        $this->view->users        = $this->loadModel('user')->getPairs('noletter');
+        $this->view->team         = $this->execution->getTeamMembers($executionID);
+        $this->view->executionID  = $executionID;
+        $this->view->storyID      = $storyID;
+        $this->display();
+    }
+
     /**
      * All execution.
      *
diff --git a/module/execution/js/storyestimate.js b/module/execution/js/storyestimate.js
new file mode 100644
index 0000000000..a34bfb9a40
--- /dev/null
+++ b/module/execution/js/storyestimate.js
@@ -0,0 +1,36 @@
+$('.new-estimate input').keyup(function()
+{
+    computeAverage();
+})
+
+function computeAverage()
+{
+    var summary = 0;
+    var count   = 0;
+    var average = 0;
+    $('.new-estimate').each(function()
+    {
+        var value = $(this).find('input').val();
+        if(!value) return false;
+        value = parseFloat(value);
+        if(isNaN(value)) value = 0;
+        summary += value;
+        count   += 1;
+    })
+
+    if(count) average = summary / count;
+    $('#average').val(average.toFixed(2));
+    $('#showAverage').html(average.toFixed(2));
+}
+
+function showNewEstimate()
+{
+    $('.th-new-estimate').removeClass('hide');
+    $('.new-estimate').removeClass('hide');
+    $('.form-actions').removeClass('hide');
+}
+
+function selectRound(round)
+{
+    location.href = createLink('execution', 'storyEstimate', 'executionID=' + executionID + '&storyID=' + storyID + '&round=' + round);
+}
diff --git a/module/execution/lang/de.php b/module/execution/lang/de.php
index 87ed04529d..b0e44956c8 100644
--- a/module/execution/lang/de.php
+++ b/module/execution/lang/de.php
@@ -80,6 +80,11 @@ $lang->execution->product         = $lang->execution->products;
 $lang->execution->readjustTime    = 'Start und Ende anpassen';
 $lang->execution->readjustTask    = 'Fälligkeit der Aufgabe anpassen';
 $lang->execution->effort          = 'Aufwand';
+$lang->execution->storyEstimate   = 'Story Estimate';
+$lang->execution->newEstimate     = 'New Estimate';
+$lang->execution->reestimate      = 'Reestimate';
+$lang->execution->selectRound     = 'Select Round';
+$lang->execution->average         = 'Average';
 $lang->execution->relatedMember   = 'Teammitglieder';
 $lang->execution->watermark       = 'Exported by ZenTao';
 $lang->execution->burnXUnit       = '(Date)';
diff --git a/module/execution/lang/en.php b/module/execution/lang/en.php
index f68dd5d4bb..347830d1b7 100644
--- a/module/execution/lang/en.php
+++ b/module/execution/lang/en.php
@@ -80,6 +80,11 @@ $lang->execution->product         = $lang->execution->products;
 $lang->execution->readjustTime    = "Adjust {$lang->executionCommon} Begin and End";
 $lang->execution->readjustTask    = 'Adjust Task Begin and End';
 $lang->execution->effort          = 'Effort';
+$lang->execution->storyEstimate   = 'Story Estimate';
+$lang->execution->newEstimate     = 'New Estimate';
+$lang->execution->reestimate      = 'Reestimate';
+$lang->execution->selectRound     = 'Select Round';
+$lang->execution->average         = 'Average';
 $lang->execution->relatedMember   = 'Team';
 $lang->execution->watermark       = 'Exported by ZenTao';
 $lang->execution->burnXUnit       = '(Date)';
diff --git a/module/execution/lang/fr.php b/module/execution/lang/fr.php
index 70eb03758b..2c52374fcb 100644
--- a/module/execution/lang/fr.php
+++ b/module/execution/lang/fr.php
@@ -80,6 +80,11 @@ $lang->execution->product         = $lang->execution->products;
 $lang->execution->readjustTime    = "Ajuster Début et Fin du {$lang->executionCommon}";
 $lang->execution->readjustTask    = 'Ajuster Début et Fin de la Tâche';
 $lang->execution->effort          = 'Effort';
+$lang->execution->storyEstimate   = 'Story Estimate';
+$lang->execution->newEstimate     = 'New Estimate';
+$lang->execution->reestimate      = 'Reestimate';
+$lang->execution->selectRound     = 'Select Round';
+$lang->execution->average         = 'Average';
 $lang->execution->relatedMember   = 'Equipe';
 $lang->execution->watermark       = 'Exporté par ZenTao';
 $lang->execution->burnXUnit       = '(Date)';
diff --git a/module/execution/lang/vi.php b/module/execution/lang/vi.php
index cdd7cb6076..60dc6326c8 100644
--- a/module/execution/lang/vi.php
+++ b/module/execution/lang/vi.php
@@ -80,6 +80,11 @@ $lang->execution->product         = $lang->execution->products;
 $lang->execution->readjustTime    = "Điều chỉnh {$lang->executionCommon} Thời gian";
 $lang->execution->readjustTask    = 'Điều chỉnh nhiệm vụ Thời gian';
 $lang->execution->effort          = 'Chấm công';
+$lang->execution->storyEstimate   = 'Story Estimate';
+$lang->execution->newEstimate     = 'New Estimate';
+$lang->execution->reestimate      = 'Reestimate';
+$lang->execution->selectRound     = 'Select Round';
+$lang->execution->average         = 'Average';
 $lang->execution->relatedMember   = 'Đội nhóm';
 $lang->execution->watermark       = 'Đã xuất bởi ZenTao';
 $lang->execution->burnXUnit       = '(Date)';
diff --git a/module/execution/lang/zh-cn.php b/module/execution/lang/zh-cn.php
index 503582f9aa..fd1c351c39 100644
--- a/module/execution/lang/zh-cn.php
+++ b/module/execution/lang/zh-cn.php
@@ -80,6 +80,11 @@ $lang->execution->product         = $lang->execution->products;
 $lang->execution->readjustTime    = "调整{$lang->executionCommon}起止时间";
 $lang->execution->readjustTask    = '顺延任务的起止时间';
 $lang->execution->effort          = '日志';
+$lang->execution->storyEstimate   = '需求估算';
+$lang->execution->newEstimate     = '新一轮估算';
+$lang->execution->reestimate      = '重新估算';
+$lang->execution->selectRound     = '选择轮次';
+$lang->execution->average         = '平均值';
 $lang->execution->relatedMember   = '相关成员';
 $lang->execution->watermark       = '由禅道导出';
 $lang->execution->burnXUnit       = '(日期)';
diff --git a/module/execution/view/story.html.php b/module/execution/view/story.html.php
index a3f7e33d25..2dd48cd640 100644
--- a/module/execution/view/story.html.php
+++ b/module/execution/view/story.html.php
@@ -196,7 +196,7 @@
             <th title='<?php echo $lang->story->taskCount?>' class='w-30px'><?php echo $lang->story->taskCountAB;?></th>
             <th title='<?php echo $lang->story->bugCount?>'  class='w-30px'><?php echo $lang->story->bugCountAB;?></th>
             <th title='<?php echo $lang->story->caseCount?>' class='w-30px'><?php echo $lang->story->caseCountAB;?></th>
-            <th class='c-actions-4 text-center {sorter:false}'><?php echo $lang->actions;?></th>
+            <th class='c-actions-5 text-center {sorter:false}'><?php echo $lang->actions;?></th>
           </tr>
         </thead>
         <tbody id='storyTableList' class='sortable'>
@@ -276,6 +276,11 @@
                       echo html::a($this->createLink('testcase', 'create', "productID=$story->product&branch=$story->branch&moduleID=$story->module&form=&param=0&storyID=$story->id"), '<i class="icon-testcase-create icon-sitemap"></i>', '', "title='{$lang->testcase->create}' data-app='qa'");
                   }
 
+                  if($canBeChanged and common::hasPriv('execution', 'storyEstimate', $execution))
+                  {
+                      common::printIcon('execution', 'storyEstimate', "executionID=$execution->id&storyID=$story->id", '', 'list', 'bell', '', 'iframe', true, "data-width='600px'");
+                  }
+
                   if($canBeChanged and common::hasPriv('execution', 'unlinkStory', $execution))
                   {
                       common::printIcon('execution', 'unlinkStory', "executionID=$execution->id&storyID=$story->id&confirm=no", '', 'list', 'unlink', 'hiddenwin');
diff --git a/module/execution/view/storyestimate.html.php b/module/execution/view/storyestimate.html.php
new file mode 100644
index 0000000000..5b747b41c0
--- /dev/null
+++ b/module/execution/view/storyestimate.html.php
@@ -0,0 +1,82 @@
+<?php
+/**
+ * The create storyestimate view of execution module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2021 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @license     ZPL (http://zpl.pub/page/zplv12.html)
+ * @author      Liyuchun  <liyuchun@cnezsoft.com>
+ * @package     execution
+ * @version     $Id
+ * @link        http://www.zentao.net
+ */
+?>
+<style>#showAverage {margin: 0;}</style>
+<?php include '../../common/view/header.html.php';?>
+<?php js::set('executionID', $executionID);?>
+<?php js::set('storyID', $storyID);?>
+<div id='mainContent' class='main-content'>
+  <div class="main-header">
+    <h2><?php echo $lang->execution->storyEstimate;?></h2>
+  </div>
+  <div class='btn-toolbar pull-left'>
+    <?php if(!empty($rounds)):?>
+    <div class='input-group space w-200px'>
+      <span class='input-group-addon'><?php echo $lang->execution->selectRound?></span>
+      <?php echo html::select('round', $rounds, $round, "class='form-control chosen' onchange='selectRound(this.value)'");?>
+    </div>
+    <div id='reestimate' class='input-group space w-100px'>
+      <?php echo html::a("javascript:showNewEstimate()", $lang->execution->reestimate, '', 'class="btn btn-primary"');?>
+    </div>
+    <?php endif;?>
+  </div>
+  <form class='main-form form-ajax' method='post' target='hiddenwin' id="estimateForm">
+    <table class='table table-form'>
+      <thead>
+        <tr class='text-center'>
+          <th class='w-120px'><?php echo $lang->execution->team;?></th>
+          <th class='w-90px'> <?php echo $lang->story->estimate;?></th>
+          <th class='w-90px th-new-estimate hide'><?php echo $lang->execution->newEstimate;?></th>
+        </tr>
+      </thead>
+      <tbody>
+        <?php if(!empty($estimateInfo->estimate)):?>
+        <?php foreach($estimateInfo->estimate as $estimate):?>
+        <tr class='text-center'>
+          <td><?php echo zget($users, $estimate->account);?></td>
+          <?php echo html::hidden('account[]', $estimate->account, "class='form-control'");?>
+          <td><?php echo $estimate->estimate;?></td>
+          <td class='new-estimate hide'><?php echo html::input('estimate[]', '', "class='form-control'");?></td>
+        </tr>
+        <?php endforeach;?>
+        <tr class='text-center'>
+          <td><?php echo $lang->execution->average;?></td>
+          <td><?php echo $estimateInfo->average;?></td>
+          <td class='new-estimate hide'><p id='showAverage'></p></td>
+          <?php echo html::hidden('average', '', "class='form-control'");?>
+        </tr>
+        <?php else:?>
+        <?php foreach($team as $user):?>
+        <tr class='text-center'>
+          <td><?php echo zget($users, $user->account);?></td>
+          <?php echo html::hidden('account[]', $user->account, "class='form-control'");?>
+          <td class='new-estimate'><?php echo html::input('estimate[]', '', "class='form-control'");?></td>
+        </tr>
+        <?php endforeach;?>
+        <tr class='text-center'>
+          <td><strong><?php echo $lang->execution->average;?></strong></td>
+          <td><p id='showAverage'></p></td>
+          <?php echo html::hidden('average', '', "class='form-control'");?>
+        </tr>
+        <?php endif;?>
+      </tbody>
+      <tfoot>
+        <tr>
+          <td colspan='3' class="text-center form-actions <?php if(!empty($rounds)) echo 'hide';?>">
+            <?php echo html::submitButton(); ?>
+          </td>
+        </tr>
+      </tfoot>
+    </table>
+  </form>
+</div>
+<?php include '../../common/view/footer.html.php';?>
diff --git a/module/group/lang/resource.php b/module/group/lang/resource.php
index 30b7a100ba..1259b6bf83 100644
--- a/module/group/lang/resource.php
+++ b/module/group/lang/resource.php
@@ -585,6 +585,7 @@ $lang->resource->execution->storySort         = 'storySort';
 $lang->resource->execution->whitelist         = 'whitelist';
 $lang->resource->execution->addWhitelist      = 'addWhitelist';
 $lang->resource->execution->unbindWhitelist   = 'unbindWhitelist';
+$lang->resource->execution->storyEstimate     = 'storyEstimate';
 //if($config->systemMode == 'classic') $lang->resource->project->list = 'list';
 
 //$lang->execution->methodOrder[0]   = 'index';
@@ -640,6 +641,7 @@ $lang->execution->methodOrder[240] = 'storySort';
 $lang->execution->methodOrder[245] = 'whitelist';
 $lang->execution->methodOrder[250] = 'addWhitelist';
 $lang->execution->methodOrder[255] = 'unbindWhitelist';
+$lang->execution->methodOrder[260] = 'storyEstimate';
 
 /* Task. */
 $lang->resource->task = new stdclass();
diff --git a/module/story/lang/de.php b/module/story/lang/de.php
index a32f0f9699..66a593332b 100644
--- a/module/story/lang/de.php
+++ b/module/story/lang/de.php
@@ -82,6 +82,7 @@ $lang->story->skipStory       = '%s is a parent story. It cannot be closed.';
 $lang->story->closedStory     = 'Story %s is closed and will not be closed.';
 $lang->story->batchToTaskTips = "This action will create a task with the same name as the selected {$lang->SRCommon} and link {$lang->SRCommon} to the task. The closed {$lang->SRCommon} will not be converted into tasks.";
 $lang->story->successToTask   = "Converted to task.";
+$lang->story->storyRound      = '%s time estimation';
 
 $lang->story->common         = 'Story';
 $lang->story->id             = 'ID';
diff --git a/module/story/lang/en.php b/module/story/lang/en.php
index a778e47f11..578e14d9f5 100644
--- a/module/story/lang/en.php
+++ b/module/story/lang/en.php
@@ -83,6 +83,7 @@ $lang->story->skipStory       = '%s is a parent story. It cannot be closed.';
 $lang->story->closedStory     = 'Story %s is closed and will not be closed.';
 $lang->story->batchToTaskTips = "This action will create a task with the same name as the selected {$lang->SRCommon} and link {$lang->SRCommon} to the task. The closed {$lang->SRCommon} will not be converted into tasks.";
 $lang->story->successToTask   = "Converted to task.";
+$lang->story->storyRound      = '%s time estimation';
 
 $lang->story->common         = 'Story';
 $lang->story->id             = 'ID';
diff --git a/module/story/lang/fr.php b/module/story/lang/fr.php
index cd3fd72f86..6d00e3ef45 100644
--- a/module/story/lang/fr.php
+++ b/module/story/lang/fr.php
@@ -82,6 +82,7 @@ $lang->story->skipStory       = '%s is a parent story. It cannot be closed.';
 $lang->story->closedStory     = 'Story %s is closed and will not be closed.';
 $lang->story->batchToTaskTips = "This action will create a task with the same name as the selected {$lang->SRCommon} and link {$lang->SRCommon} to the task. The closed {$lang->SRCommon} will not be converted into tasks.";
 $lang->story->successToTask   = "Converted to task.";
+$lang->story->storyRound      = '%s time estimation';
 
 $lang->story->common         = 'Story';
 $lang->story->id             = 'ID';
diff --git a/module/story/lang/vi.php b/module/story/lang/vi.php
index 8a4636fabc..f26441afac 100644
--- a/module/story/lang/vi.php
+++ b/module/story/lang/vi.php
@@ -82,6 +82,7 @@ $lang->story->skipStory       = '%s is a parent story. It cannot be closed.';
 $lang->story->closedStory     = 'Story %s is closed and will not be closed.';
 $lang->story->batchToTaskTips = "This action will create a task with the same name as the selected {$lang->SRCommon} and link {$lang->SRCommon} to the task. The closed {$lang->SRCommon} will not be converted into tasks.";
 $lang->story->successToTask   = "Converted to task.";
+$lang->story->storyRound      = '%s time estimation';
 
 $lang->story->common         = 'Câu chuyện';
 $lang->story->id             = 'ID';
diff --git a/module/story/lang/zh-cn.php b/module/story/lang/zh-cn.php
index 88de766447..20e8c0baab 100644
--- a/module/story/lang/zh-cn.php
+++ b/module/story/lang/zh-cn.php
@@ -83,6 +83,7 @@ $lang->story->skipStory       = '需求：%s 为父需求，将不会被关闭
 $lang->story->closedStory     = '需求：%s 已关闭，将不会被关闭。';
 $lang->story->batchToTaskTips = "此操作会创建与所选{$lang->SRCommon}同名的任务，并将{$lang->SRCommon}关联到任务中，已关闭的需求不会转为任务。";
 $lang->story->successToTask   = '批量转任务成功';
+$lang->story->storyRound      = '第 %s 轮估算';
 
 $lang->story->common         = $lang->SRCommon;
 $lang->story->id             = '编号';
diff --git a/module/story/model.php b/module/story/model.php
index a69c7e3b39..1d6a1e43e2 100644
--- a/module/story/model.php
+++ b/module/story/model.php
@@ -3938,6 +3938,84 @@ class storyModel extends model
         return $relations;
     }
 
+    /**
+     * Get estimate info
+     *
+     * @param  int    $storyID
+     * @param  int    $round
+     * @access public
+     * @return bool|array
+     */
+    public function getEstimateInfo($storyID, $round = 0)
+    {
+        $estimateInfo = $this->dao->select('*')->from(TABLE_STORYESTIMATE)
+            ->where('story')->eq($storyID)
+            ->beginIf($round)->andWhere('round')->eq($round)->fi()
+            ->orderBy('round_desc')
+            ->fetch();
+
+        if(!empty($estimateInfo)) $estimateInfo->estimate = json_decode($estimateInfo->estimate);
+        return $estimateInfo;
+    }
+
+    /**
+     * Get estimate rounds.
+     *
+     * @param  int    $storyID
+     * @access public
+     * @return array
+     */
+    public function getEstimateRounds($storyID)
+    {
+        $lastRound = $this->dao->select('round')->from(TABLE_STORYESTIMATE)
+            ->where('story')->eq($storyID)
+            ->orderBy('round_desc')
+            ->fetch('round');
+        if(!$lastRound) return array();
+
+        $rounds = array();
+        for($i = 1; $i <= $lastRound; $i++)
+        {
+            $rounds[$i] = sprintf($this->lang->story->storyRound, $i);
+        }
+
+        return $rounds;
+    }
+
+    /**
+     * Save estimate information.
+     *
+     * @param  int    $storyID
+     * @access public
+     * @return void
+     */
+    public function saveEstimateInfo($storyID)
+    {
+        $data = fixer::input('post')->get();
+
+        $lastRound = $this->dao->select('round')->from(TABLE_STORYESTIMATE)
+            ->where('story')->eq($storyID)
+            ->orderBy('round_desc')
+            ->fetch('round');
+
+        $estimates = array();
+        foreach($data->account as $key => $account)
+        {
+            $estimates[$key]['account']  = $account;
+            $estimates[$key]['estimate'] = $data->estimate[$key];
+        }
+
+        $storyEstimate = new stdclass();
+        $storyEstimate->story      = $storyID;
+        $storyEstimate->round      = empty($lastRound) ? 1 : $lastRound + 1;
+        $storyEstimate->estimate   = json_encode($estimates);
+        $storyEstimate->average    = $data->average;
+        $storyEstimate->openedBy   = $this->app->user->account;
+        $storyEstimate->openedDate = helper::now();
+
+        $this->dao->insert(TABLE_STORYESTIMATE)->data($storyEstimate)->exec();
+    }
+
     /**
      * Update the story order according to the plan.
      *