Question

- - - - - - - - UPDATE
非常感谢@Tin Tran。以下是任何感兴趣的人的工作代码：

db_functions.php：

function fill_appts($id_sales) {
include '../scripts/mysql_login_pdo.php';

$query = "SELECT leads.fname,
   leads.lname,
   leads.addr_city,
   appointments.appt_date,
   appointments.appt_time,
   appointments.id_lead,
   d.dayDesc
FROM (      SELECT 'Monday' as dayDesc,1 as dayOrder
  UNION SELECT 'Tuesday',          2
  UNION SELECT 'Wednesday',        3
  UNION SELECT 'Thursday',         4
  UNION SELECT 'Friday',           5
  UNION SELECT 'Saturday',         6
  UNION SELECT 'Sunday',           7
  )as d
LEFT JOIN appointments ON (DAYNAME(appointments.appt_date) = d.dayDesc)
INNER JOIN leads ON (leads.id = appointments.id_lead)
WHERE MONTH(appointments.appt_date) = MONTH(NOW())
AND appointments.id_sales = :id_sales
ORDER BY appointments.appt_date ASC,appointments.appt_time ASC,d.dayOrder ASC";

$stmt = $db->prepare($query);
$stmt->execute(array(
    ':id_sales' => $id_sales
));

$lastDay = '';
$last_appt_date = '';
$schedule_appts = '';
$schedule_appts .= '<table class="appointments">';

while ($row = $stmt->fetchObject()) {

    $id_lead = $row->id_lead;
    $fname = $row->fname;
    $lname = $row->lname;
    $addr_city = $row->addr_city;
    $appt_date = $row->appt_date;
    $appt_time = $row->appt_time;
    $dayName = $row->dayDesc;

    if (($dayName != $lastDay) && ($appt_date != $last_appt_date)) {
        $schedule_appts .= "<tr class='weekday' value='$appt_date'><td>" . date('l m/d', strtotime($appt_date)) . "</td></tr>";
    }

    $schedule_appts .= "<tr id='$id_lead'><td><div class='appt'>" .
            $fname . ' ' . $lname . '<br />' .
            $appt_date . '<br />' .
            $appt_time . "</div></td></tr>";
    $lastDay = $dayName;
    $last_appt_date = $appt_date;
}
$schedule_appts .= '</table>';
$db = null;
return $schedule_appts;

}

结果： enter image description here ----- END UPDATE -----

- - - - - - - - UPDATE
今天早上做了一点工作。我使用我更改的代码获得重复的日期名称。关于如何选择不同的工作日的任何想法？ enter image description here

db_functions.php：

...
function fill_appts($id_sales) {
    include '../scripts/mysql_login_pdo.php';
    $query = "SELECT `leads`.`fname`, "
            . "`leads`.`lname`, "
            . "`leads`.`addr_city`, "
            . "`appointments`.`appt_date`, "
            . "`appointments`.`appt_time`, "
            . "`appointments`.`id_lead` "
            . "FROM `leads`,`appointments` "
            . "WHERE `leads`.`id` = `appointments`.`id_lead` "
            . "AND MONTH(`appointments`.`appt_date`) = MONTH(NOW()) "
            . "AND `appointments`.`id_sales` = :id_sales "
            . "ORDER BY `appointments`.`appt_time` ASC";

    $stmt = $db->prepare($query);
    $stmt->execute(array(
        ':id_sales' => $id_sales
    ));

    $schedule_appts = '';
    $schedule_appts .= '<table class="appointments">';

    while ($row = $stmt->fetchObject()) {
        $id_lead = $row->id_lead;
        $fname = $row->fname;
        $lname = $row->lname;
        $addr_city = $row->addr_city;
        $appt_date = $row->appt_date;
        $appt_time = $row->appt_time;
//------------------------Problematic area-----------------------
        $schedule_appts .= "<tr class='weekday' value='$appt_date'><td>" . date('l', strtotime($appt_date)) . "</td></tr>";
//---------------------------------------------------------------
        $schedule_appts .= "<tr id='$id_lead'><td><div class='appt'>" .
                $fname . ' ' . $lname . '<br />' .
                $appt_date . '<br />' .
                $appt_time . "</div></td></tr>";
    }
    $schedule_appts .= '</table>';
    $db = null;
    return $schedule_appts;
}
...

----- END UPDATE -----

这是以下帖子的延续： PHP/MySQL - Dispatch Scheduler - Vertical Column

我正在接近我的目标，如上一篇文章中所述。我希望约会在适当的工作日下面垂直堆叠。我将展示一个我拥有的图像和我想要的图像，因为它会更容易理解。

我得到了什么： enter image description here

我想要的： enter image description here

这是我的代码，它生成第一个图像。我在'fill_appts'函数中指出我认为我的问题在哪里：

schedule.php：

...
<div id="schedule_wrapper_all">
  <?php print get_schedule_all(); ?>
</div>
...

db_functions.php：

function get_schedule_all() {
    $headers = get_table_headers();
    $appointments = appointments();
    $schedule_builder = '';
    $schedule_builder .= '<table class="appt_table">';
    $schedule_builder .= $headers;
    $schedule_builder .= $appointments;
    $schedule_builder .= '</table>';
    return $schedule_builder;
}
function get_table_headers() {
    include '../scripts/mysql_login_pdo.php';
    $query = "SELECT DISTINCT `appointments`.`id_sales`,`users`.`fname`,`users`.`lname` "
            . "FROM `appointments`,`users` "
            . "WHERE `appointments`.`id_sales` = `users`.`id` "
            . "ORDER BY `appointments`.`id_sales` ASC";
    $stmt = $db->prepare($query);
    $stmt->execute();
    $schedule_headers = '';
    $schedule_headers .= '<tr>';
    while ($row = $stmt->fetchObject()) {
        $id_sales = $row->id_sales;
        $fname = $row->fname;
        $lname = $row->lname;
        $schedule_headers .= "<th id='$id_sales'>" . $fname . ' ' . $lname . "</th>";
    }
    $schedule_headers .= '</tr>';
    $db = null;
    return $schedule_headers;
}
function fill_appts($id_sales) {
    include '../scripts/mysql_login_pdo.php';
    $query = "SELECT `leads`.`fname`, "
            . "`leads`.`lname`, "
            . "`leads`.`addr_city`, "
            . "`appointments`.`appt_date`, "
            . "`appointments`.`appt_time`, "
            . "`appointments`.`id_lead` "
            . "FROM `leads`,`appointments` "
            . "WHERE `leads`.`id` = `appointments`.`id_lead` "
            . "AND MONTH(`appointments`.`appt_date`) = MONTH(NOW()) "
            . "AND `appointments`.`id_sales` = :id_sales "
            . "ORDER BY `appointments`.`appt_time` ASC";

    $stmt = $db->prepare($query);
    $stmt->execute(array(
        ':id_sales' => $id_sales
    ));

    $schedule_appts = '';
    $schedule_appts .= '<table class="appointments">';
    $schedule_appts .= get_weekdays();
    while ($row = $stmt->fetchObject()) {
        $id_lead = $row->id_lead;
        $fname = $row->fname;
        $lname = $row->lname;
        $addr_city = $row->addr_city;
        $appt_date = $row->appt_date;
        $appt_time = $row->appt_time;
------------------------------------------------------------------------------------
//THIS IS WHERE I BELIEVE I NEED TO LOOP THROUGH RESULTS AGAIN:
//        foreach ($day as $weekday){
        $schedule_appts .= "<tr id='$id_lead'><td><div class='appt'>" .
                $fname . ' ' . $lname . '<br />' .
                $appt_date . '<br />' .
                $appt_time . "</div></td></tr>";
//        }
//END LOOP
------------------------------------------------------------------------------------**
    }
    $schedule_appts .= '</table>';
    $db = null;
    return $schedule_appts;
}
function appointments() {
    include '../scripts/mysql_login_pdo.php';
    $query = "SELECT DISTINCT `id_sales` FROM `appointments` ORDER BY `id_sales` ASC";
    $stmt = $db->prepare($query);
    $stmt->execute();
    $appointments = '';
    $appointments .= '<tr>';
    while ($row = $stmt->fetchObject()) {
        $id_sales = $row->id_sales;
        $appointments .= '<td>';
        $appointments .= fill_appts($id_sales);
        $appointments .= '</td>';
    }
    $appointments .= '</tr>';
    $db = null;
    return $appointments;
}

function get_weekdays() {
    $monday = date("Y-m-d",strtotime('monday this week'));
    $tuesday = date("Y-m-d",strtotime('tuesday this week'));
    $wednesday = date("Y-m-d",strtotime('wednesday this week'));
    $thursday = date("Y-m-d",strtotime('thursday this week'));
    $friday = date("Y-m-d",strtotime('friday this week'));
    $saturday = date("Y-m-d",strtotime('saturday this week'));
    $sunday = date("Y-m-d",strtotime('sunday this week'));
    $week = "<tr class='weekday' value='$monday'><td>Monday</td></tr>"
            . "<tr class='weekday' value='$tuesday'><td>Tuesday</td></tr>"
            . "<tr class='weekday' value='$wednesday'><td>Wednesday</td></tr>"
            . "<tr class='weekday' value='$thursday'><td>Thursday</td></tr>"
            . "<tr class='weekday' value='$friday'><td>Friday</td></tr>"
            . "<tr class='weekday' value='$saturday'><td>Saturday</td></tr>"
            . "<tr class='weekday' value='$sunday'><td>Sunday</td></tr>";
    return $week;
}

正如您在我的功能中所看到的，这显示了给定月份内所有员工的所有约会。我可以使用脚本为该月的每一天生成工作日名称，也可以动态地生成工作日，如果在那天安排了约会。我在一周内编写了“get_weekdays”函数，需要更新以检查一个月内的每一天。如果那部分太多，我会继续研究答案。

提前感谢任何指导。和上一篇文章一样，我不是在找人为我写这个函数，只是给我一个正确的方向;）

Answer 1

查看DAYNAME()函数。然后，也许不是让所有工作日一次只得到一个并循环通过你的结果集，看看它是否是同一天并打印出来。要重置为结果集的开头，您可以使用http://www.php.net/manual/en/mysqli-result.data-seek.php

如我的评论中所述：请尝试以下查询并查看

SELECT leads.fname,
       leads.lname,
       leads.addr_city,
       appointments.appt_date,
       appointments.appt_time,
       appointments.id_lead,
       d.dayDesc
FROM (      SELECT 'Monday' as dayDesc,1 as dayOrder
      UNION SELECT 'Tuesday',          2
      UNION SELECT 'Wednesday',        3
      UNION SELECT 'Thursday',         4
      UNION SELECT 'Friday',           5
      UNION SELECT 'Saturday',         6
      UNION SELECT 'Sunday',           7
      )as d
LEFT JOIN appointments ON (DAYNAME(appointments.appt_date) = d.dayDesc)
INNER JOIN leads ON (leads.id = appointments.id_lead)
WHERE MONTH(appointments.appt_date) = MONTH(NOW())
AND appointments.id_sales = :id_sales
ORDER BY d.dayOrder ASC,appointments.appt_time ASC

PHP / MySQL - 在正确的工作日下安排约会

1 个答案: