jens/ShoppingList
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Unit/amount complete.

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jens 2021-04-29 15:47:47 +02:00
parent 5b81de7484
commit 34eb2ba9bf
3 changed files with 255 additions and 42 deletions
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213
phpInterface/shoppingList.php
View File

@ -26,10 +26,18 @@
} }
} }
if(isset($_GET['command']) && $_GET['command'] == "printProductList" || $_GET['command'] == "printRhasspyProductList") if(isset($_GET['command']))
{ {
displayProductList(); if($_GET['command'] == "printProductList" || $_GET['command'] == "printRhasspyProductList")
exit(0); {
displayProductList();
exit(0);
}
else if($_GET['command'] == "printUnitList")
{
displayUnitList();
exit(0);
}
} }
?> ?>
@ -95,12 +103,16 @@
{ {
case "addToList": case "addToList":
$productId = $_POST['productToAdd']; $productId = $_POST['productToAdd'];
addToList($productId); $amount = $_POST['amountToAdd'];
$unitId = $_POST['unitToAdd'];
addToList($productId, $amount, $unitId);
break; break;
case "removeFromList": case "removeFromList":
$productId = $_POST['productToRemove']; $productId = $_POST['productToRemove'];
$listId = $_POST['listId']; $listId = $_POST['listId'];
removeFromList($productId, $listId); $amount = $_POST['productAmountToRemove'];
$unit = $_POST['productUnitToRemove'];
removeFromList($productId, $listId, $amount, $unit);
break; break;
case "displayShoppingList": case "displayShoppingList":
displayShoppingList(); displayShoppingList();
@ -139,34 +151,79 @@
mysqli_close(DBLink::getDbLink()); mysqli_close(DBLink::getDbLink());
function addToList($productId) function createList()
{ {
if($productId > 0) $SQL_command = "INSERT INTO `lists` (creationTime) VALUES (".round(microtime(true) * 1000).")";
if (DBLink::getDbLink()->query($SQL_command))
{ {
$SQL_command; echo "List created.<br>";
return true;
if(oneListExists())
$SQL_command = "INSERT IGNORE INTO listEntries (listId, productId) VALUES ((SELECT id FROM `lists` ORDER BY creationTime DESC LIMIT 1), ".$productId.")";
else
$SQL_command = "INSERT IGNORE INTO listEntries (listId, productId) VALUES ((INSERT INTO `lists` (creationTime) VALUES (".round(microtime(true) * 1000).") RETURN @id, ".$productId."))";
if (DBLink::getDbLink()->query($SQL_command))
echo "Product added to list.<br>";
else
echo "Product could not be added to list.<br>";
} }
else
echo "Select a product."; return false;
} }
function removeFromList($productId, $listId) function addToList($productId, $amount, $unitId)
{ {
if($productId > 0) if($productId > 0 && $amount != 0 && isset($unitId) && strlen($unitId) > 0)
{
if(!oneListExists())
createList();
if(!entryCombinationExists($productId, $unitId))
{
$SQL_command = "INSERT IGNORE INTO listEntries (listId, productId, amount, unit) VALUES ((SELECT id FROM `lists` ORDER BY creationTime DESC LIMIT 1), ".$productId.", ".$amount.", ".$unitId.")";
if (DBLink::getDbLink()->query($SQL_command))
echo "Product added to list.<br>";
else
echo "Product could not be added to list.<br>";
}
else
{
/*
update command that adds the amount to the already existing amount
if amount is negative -> subtract from existing amount. if resulting amount <= 0 ->
*/
$SQL_command = "SELECT amount FROM listEntries WHERE listId=(SELECT id FROM `lists` ORDER BY creationTime DESC LIMIT 1) AND productId=".$productId." AND unit=".$unitId;
$mysqli_result = DBLink::getDbLink()->query($SQL_command);
if ($row = mysqli_fetch_object($mysqli_result))
{
if($row->amount + $amount > 0)
{
$SQL_command = "UPDATE listEntries set amount=".($row->amount + $amount)." WHERE listId=(SELECT id FROM `lists` ORDER BY creationTime DESC LIMIT 1) AND productId=".$productId." AND unit=".$unitId;
if (DBLink::getDbLink()->query($SQL_command))
echo "Product added to existing entry on list.<br>";
else
echo "Product could not be added to existing entry on list.<br>";
}
else
{
$SQL_command = "DELETE FROM listEntries WHERE listId=(SELECT id FROM `lists` ORDER BY creationTime DESC LIMIT 1) AND productId=".$productId." AND unit=".$unitId;
if (DBLink::getDbLink()->query($SQL_command))
echo "Product removed from list as too many pieces of this item have been removed.<br>";
else
echo "Product could not be removed from list (too many pieces of this itme have been removed).<br>";
}
}
}
}
else
echo "Specifiy product, amount and unit.";
}
function removeFromList($productId, $listId, $amount, $unitId)
{
if($productId > 0 && $amount != null && $unitId > 0)
{ {
if(oneListExists()) if(oneListExists())
{ {
$SQL_command = "DELETE FROM listEntries WHERE listId=".$listId." AND productId=".$productId; $SQL_command = "DELETE FROM listEntries WHERE listId=".$listId." AND productId=".$productId." AND amount=".$amount." AND unit=".$unitId;
if (DBLink::getDbLink()->query($SQL_command)) if (DBLink::getDbLink()->query($SQL_command))
echo "Product removed from list.<br>"; echo "Product removed from list.<br>";
@ -179,6 +236,21 @@
} }
function entryCombinationExists($productId, $unitId)
{
$SQL_command = "SELECT COUNT(listId) as entryAmount FROM listEntries WHERE listId=(SELECT id FROM `lists` ORDER BY creationTime DESC LIMIT 1) AND productId=".$productId." AND unit=".$unitId;
$mysqli_result = DBLink::getDbLink()->query($SQL_command);
if ($row = mysqli_fetch_object($mysqli_result))
{
if($row->entryAmount > 0)
return true;
}
return false;
}
function oneListExists() function oneListExists()
{ {
$SQL_command = "SELECT COUNT(id) as listAmount FROM lists"; $SQL_command = "SELECT COUNT(id) as listAmount FROM lists";
@ -207,7 +279,9 @@
function displayShoppingList($listId, $justCreatedProductId) function displayShoppingList($listId, $justCreatedProductId)
{ {
echo " <form action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\"> echo " <h2>Shopping list</h2>
<form action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">
<input type=\"hidden\" id=\"command\" name=\"command\" value=\"addToList\" /> <input type=\"hidden\" id=\"command\" name=\"command\" value=\"addToList\" />
<select name=\"productToAdd\" id=\"productToAdd\"> <select name=\"productToAdd\" id=\"productToAdd\">
<option value=\"0\">Select product to add</option> <option value=\"0\">Select product to add</option>
@ -225,6 +299,27 @@
echo "<option value=\"".$row->id."\">".$row->name."</option>"; echo "<option value=\"".$row->id."\">".$row->name."</option>";
} }
echo " </select>
<input type=\"number\" step=\"any\" id=\"amountToAdd\" name=\"amountToAdd\" value=\"1.0\" />
<select name=\"unitToAdd\" id=\"unitToAdd\">
<option value=\"0\">Select unit to add</option>
";
$SQL_command = "SELECT * FROM `units` ORDER BY name ASC";
$mysqli_result = DBLink::getDbLink()->query($SQL_command);
while ($row = mysqli_fetch_object($mysqli_result))
{
$currentId = (int)$row->id;
$unitArray = explode(";", $row->name);
if($row->isDefault == 1 || (isset($justCreatedUnitId) && $justCreatedUnitId === $currentId))
echo "<option value=\"".$row->id."\" selected>".$unitArray[0]."</option>";
else
echo "<option value=\"".$row->id."\">".$unitArray[0]."</option>";
}
echo " </select> echo " </select>
<input type=\"submit\" value=\"add\" /> <input type=\"submit\" value=\"add\" />
</form>"; </form>";
@ -260,47 +355,70 @@
echo "<br />"; echo "<br />";
} }
$SQL_command = "SELECT * FROM listEntries INNER JOIN products ON listEntries.productId=products.id INNER JOIN storeTypes ON products.storeTypeId = storeTypes.id WHERE listEntries.listId=".$listId." ORDER BY storeTypes.name, products.name ASC"; $SQL_command = "SELECT * FROM listEntries
INNER JOIN products ON listEntries.productId=products.id
INNER JOIN storeTypes ON products.storeTypeId = storeTypes.id
INNER JOIN units ON units.id = listEntries.unit
WHERE listEntries.listId=".$listId." ORDER BY storeTypes.name, products.name ASC";
$mysqli_result = DBLink::getDbLink()->query($SQL_command); $mysqli_result = DBLink::getDbLink()->query($SQL_command);
$lastShop=""; $lastShop="";
$found = false;
while ($row = mysqli_fetch_array($mysqli_result)) while ($row = mysqli_fetch_array($mysqli_result))
{ {
if(isset($lastShop) && $lastShop != "" && $row[7] != $lastShop) if(!$found)
$found = true;
if(isset($lastShop) && $lastShop != "" && $row[9] != $lastShop)
echo "</table>"; echo "</table>";
if(!isset($lastShop) || $row[7] != $lastShop) if(!isset($lastShop) || $row[9] != $lastShop)
{ {
$lastShop = $row[7]; $lastShop = $row[9];
echo $lastShop."<br>================"; echo $lastShop."<br>================";
echo "<table border=\"0\">"; echo "<table border=\"0\">";
} }
echo "<tr> echo "<tr>";
<td style=\"vertical-align:top;\">".$row[3]."</td>
if($row[14] == 1)
echo "<td style=\"vertical-align:top;\" colspan=\"3\">".$row[5]."</td>";
else
echo "
<td style=\"vertical-align:top;\">".$row[2]."</td>
<td style=\"vertical-align:top;\">".$row[12]."</td>
<td style=\"vertical-align:top;\">".$row[5]."</td>";
echo "
<td style=\"vertical-align:top;\"> <td style=\"vertical-align:top;\">
<form action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\"> <form action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">
<input type=\"hidden\" id=\"command\" name=\"command\" value=\"removeFromList\" /> <input type=\"hidden\" id=\"command\" name=\"command\" value=\"removeFromList\" />
<input type=\"hidden\" id=\"listId\" name=\"listId\" value=\"".$listId."\" /> <input type=\"hidden\" id=\"listId\" name=\"listId\" value=\"".$listId."\" />
<input type=\"hidden\" id=\"productToRemove\" name=\"productToRemove\" value=\"".$row[1]."\" /> <input type=\"hidden\" id=\"productToRemove\" name=\"productToRemove\" value=\"".$row[1]."\" />
<input type=\"hidden\" id=\"productAmountToRemove\" name=\"productAmountToRemove\" value=\"".$row[2]."\" />
<input type=\"hidden\" id=\"productUnitToRemove\" name=\"productUnitToRemove\" value=\"".$row[10]."\" />
<input class=\"smallButton\" type=\"submit\" value=\"remove\" /> <input class=\"smallButton\" type=\"submit\" value=\"remove\" />
</form> </form>
</td> </td>
</tr>"; </tr>";
} }
echo "</table>";
if($found)
echo "</table>";
else
echo "<i>No entries in this list, yet.</i>";
} }
else else
echo "No list exists, yet."; echo "<i>No list exists, yet.</i>";
} }
function showDataMaintenance() function showDataMaintenance()
{ {
echo "<hr />"; echo "<hr />";
echo " <h2>Data maintenance</h3> echo " <h2>Data maintenance</h2>
<h3>Create new list</h3> <h3>Create new list</h3>
@ -389,6 +507,33 @@
} }
function displayUnitList()
{
$SQL_Befehl = "SELECT name FROM units ORDER BY name ASC";
$mysqli_result = DBLink::getDbLink()->query($SQL_Befehl);
$lastShop="";
while ($row = mysqli_fetch_object($mysqli_result))
{
$unitArray = explode(";", $row->name);
if(count($unitArray) == 1)
echo $unitArray[0]."\n";
else
{
$tbp = "";
for($i=1; $i<count($unitArray); $i++)
$tbp .= $unitArray[$i]."|";
$tbp = trim($tbp, "|");
echo "(".$tbp."):".$unitArray[0]."\n";
}
}
}
function createNewShoppingList() function createNewShoppingList()
{ {
$date = new DateTime(); $date = new DateTime();

36
shellScripts/ShoppingListAdd.sh
View File

@ -1,12 +1,32 @@
#!/bin/bash #!/bin/bash
SHOPPINGITEM="" SHOPPINGITEM=""
AMOUNT=""
UNIT=""
SITEID="" SITEID=""
PARAMS="" PARAMS=""
SESSIONID="" SESSIONID=""
while (( "$#" )); do while (( "$#" )); do
case "$1" in case "$1" in
--shoppingAmount)
if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then
AMOUNT=$2
shift 2
else
echo "Error: Argument for $1 is missing" >&2
exit 1
fi
;;
--shoppingUnit)
if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then
UNIT=$2
shift 2
else
echo "Error: Argument for $1 is missing" >&2
exit 1
fi
;;
--shoppingProduct) --shoppingProduct)
if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then
SHOPPINGITEM=$2 SHOPPINGITEM=$2
@ -53,7 +73,21 @@ then
echo "Was soll ich auf die Liste setzen?" echo "Was soll ich auf die Liste setzen?"
exit 1 exit 1
else else
java -jar /home/pi/hc_scripts/ShoppingList.jar --action addToList --shoppingProduct $SHOPPINGITEM lengthAmount=${#AMOUNT}
lengthUnit=${#UNIT}
if [ $lengthAmount -gt 0 ]
then
if [ $lengthUnit -gt 0 ]
then
java -jar /home/pi/hc_scripts/ShoppingList.jar --action addToList --shoppingAmount $AMOUNT --shoppingUnit $UNIT --shoppingProduct $SHOPPINGITEM
else
java -jar /home/pi/hc_scripts/ShoppingList.jar --action addToList --shoppingAmount $AMOUNT --shoppingProduct $SHOPPINGITEM
fi
else
java -jar /home/pi/hc_scripts/ShoppingList.jar --action addToList --shoppingProduct $SHOPPINGITEM
fi
if [ "$?" -eq "0" ] if [ "$?" -eq "0" ]
then then
exit 0 exit 0

48
shellScripts/ShoppingListRemove.sh
View File

@ -1,12 +1,32 @@
#!/bin/bash #!/bin/bash
SHOPPINGITEM="" SHOPPINGITEM=""
AMOUNT=""
UNIT=""
SITEID="" SITEID=""
PARAMS="" PARAMS=""
SESSIONID="" SESSIONID=""
while (( "$#" )); do while (( "$#" )); do
case "$1" in case "$1" in
--shoppingAmount)
if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then
AMOUNT=$2
shift 2
else
echo "Error: Argument for $1 is missing" >&2
exit 1
fi
;;
--shoppingUnit)
if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then
UNIT=$2
shift 2
else
echo "Error: Argument for $1 is missing" >&2
exit 1
fi
;;
--shoppingProduct) --shoppingProduct)
if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then
SHOPPINGITEM=$2 SHOPPINGITEM=$2
@ -53,11 +73,25 @@ then
echo "Was soll ich von der Liste streichen?" echo "Was soll ich von der Liste streichen?"
exit 1 exit 1
else else
java -jar /home/pi/hc_scripts/ShoppingList.jar --action removeFromList --shoppingProduct $SHOPPINGITEM lengthAmount=${#AMOUNT}
if [ "$?" -eq "0" ] lengthUnit=${#UNIT}
then
exit 0 if [ $lengthAmount -gt 0 ]
else then
exit 1 if [ $lengthUnit -gt 0 ]
fi then
java -jar /home/pi/hc_scripts/ShoppingList.jar --action removeFromList --shoppingAmount $AMOUNT --shoppingUnit $UNIT --shoppingProduct $SHOPPINGITEM
else
java -jar /home/pi/hc_scripts/ShoppingList.jar --action removeFromList --shoppingAmount $AMOUNT --shoppingProduct $SHOPPINGITEM
fi
else
java -jar /home/pi/hc_scripts/ShoppingList.jar --action removeFromList --shoppingProduct $SHOPPINGITEM
fi
if [ "$?" -eq "0" ]
then
exit 0
else
exit 1
fi
fi fi