1st I want to remove text field for date so the calendar will replace it.
2nd I want to make the status order.. I want to sell the service, so I need to make booking order by calendar. If the date is green client can make an order. If red the client can't book an order. If yellow there certain items can be ordered.
I hope someone can help..
Thanks.
You have to try something at least and ask only for advice then.
Anyway, few suggestions:
it cannot be done using that option field of type date, at least not with the default datepicker.
You will need to create Your own datepicker component that will search for free/partialy/fully ordered days in the database and color the table cells accordingly.
It is not very wise to hide the input - by this visible user could anytime check what date did he pick - if it is not visible he would need to always open the datepicker to check for it...
Disallowing to order some service based on some reservations is highly decreasing Your conversion rate - thus decreasing Your income. I would definitely go the way let the user buy/order anything at anytime while having separate reservation system. If user buys a service at thank You page I would recommend him to book a concrete date for the service to be drawn. Here You do not need to fight with product options which are meant totally for something different that You are trying to.
Keep that in mind (mainly the 4th point) and re-think Your problem.
Related
I'm trying to loop all records displayed in a page, from the selected one to the end of the rows:
For example here, as I'm selecting only the 5th row it will loop through 5th and 6th row (as there are no more rows below)
What I've been trying is this:
ProdOrderLine := Rec;
REPEAT
UNTIL ProdOrderLine.NEXT = 0;
But it will loop through all records in the table which are not even displayed in the page...
How can I loop only the page records from the selected one to the latest?
Try Copy instead of assignment. Assignment only copies values of there field from one instance of record-variable to another, it died not copy filters or keys (sort order).
Alas, I have to mention that this is uncommon scenario to handle records like this in BC. General best practice approach would be to ask user to select all the records he or she needs with the shift+click, ctrl+click or by dragging the mouse. In that case you will use SetSelectionFiler to instantly grab ask the selected records.
This is how it works across the system and this how user should be taught to work. It is a bad idea to add a way to interact with record that only works in one page in the whole system even if users are asking for it bursting into tears. They probably just had this type of interaction in some other system they worked with before. I know this is a tough fight but it worth it. It is for the sake of stability (less coding = less bugs) and predictability (a certain way of interaction works across all the pages) of the system.
I need some help getting past a road block I've come across in creating my application in APEX.
This application will be to track financial disbursements from a company. It will utilize a one to many relationship. One associate to many different transaction details.
Using Quick SQL in APEX 19.2 I have created a couple tables. DISB and DISB_DTLS
DISB
Assignor vc
Processor vc
RCVD_DA date
PROC_DA date
ACT_NO number
APPROVER vc
STATUS vc
NOTES vc
DISB_DTLS
AMT number
etc
etc...
The problem I'm having is that I want to have the primary table DISB be for the associate. Hence "One Associate to Many Disbursements. However, we have so many details that it would make the interactive grid APEX uses way to big and squished when doing a Master Detail form. Yet the only way to modify two tables or a view would be a master detail form. That's why I put some disbursement info in the primary table DISB and not the DTLS table.
I know there are some creative applications out there, and need some help discovering what I can do in regards to updating multiple tables from one form, if possible. Or alternatives. I want to make this process easy for the associates. This was all in one spreadsheet at one point.
Thanks,
Joe
I recommend you don't compromise Database design over the UI.
What you can do in this case is filter segmentation.
Complete your Master-Detail as initially thought.
Some detail columns can be logically grouped so I would put some filters somewhere on the page which the users selects a Logical group of columns to be displayed. That way you hide/show the columns to ensure they fit on the screen. Think of Filters as radio buttons or even checkboxes, let the user choose what shows on the screen.
I am having difficulty with a duration field on my form/table.
The users need to indicate in HH:MM how long a meeting took.
What datatype should the column have in the Table. Currently it is TIMESTAMP
How can I make the field have an input mask of 'HH:MM'. What I would like is for the user to be able to type '0130' and the field format it to '01:30' immediately.
Reporting on these times is required so I assume that entering the data as VARCHAR will not help.
Honestly, this is not such an easy subject as people might think it is, and probably more from a user interface point of view than technically.
The easiest way out? The apex datetimepicker. And honestly, if you're new to the technology I'd advise you to use this, especially if you want to steer clear from javascript/jquery initially.
Let's put it this way: the datepicker is fine and works good, but time is really not that fantastic.
Not all that hot right. The value in the input item does not change until you hit 'Close'. The time component seems like a last second sloppy addition honestly. It works, however. (But I'd still set the field to readonly so that a user can not enter text directly.)
Allowing text to be entered means it needs to be validated according to the correct format mask. And format masks differ between those in jQuery (the datepicker) and those in Oracle, and it might be possible that your oracle format mask is not possible in the datepicker, adding even more complexity. There is also no 'live' date validation (nor datetime), there is only the builtin item validation which will check the format mask and which fires on submit.
Anyway, I'd say take a look at it. Set your item to be displayed as a Date Picker, and use the format mask under settings to get the datetime picker:
Now you can push it further of course, though it'll cost some effort. There are several options though.
Personally, when I've implemented date+time I've always split the date from the time in 2 fields. 1 with the date component, and one with the time component, while keeping the item with the original value hidden (so 3 items total). I then use the datepicker on the date item, and use jquery timepicker plugins on the time item. On submit I then add the 2 values together and parse them in a date, and put this value in the original item again (to allow the standard processing to work on items with source set to database column).
One example of a timepicker is here, another one here. They're both not that hard to implement. They have good documentation too. I don't want to dive in the implementation of it here though, I advise you take a look at it first and see how much it scares you. (I'd set up an apex demo but am a bit pressed for time at the moment).
For example, using Trent's (second link) plugin:
put the js file in the apex images directory. I made a folder "/custom" in my case
add the required js files to the page (assuming apex 4.2, put this in javascript file urls)
#IMAGE_PREFIX#libraries/jquery-ui/1.8.22/ui/jquery.ui.slider.js
#IMAGE_PREFIX#custom/jquery-ui-timepicker-addon.js
use onload code such as this to initialize a field
$("#P95_DEPARTURE_TIME").timepicker({hourGrid: 4,minuteGrid: 10});
It'll end up looking as this:
Any further interaction between pickers will need to be handled in javascript code if you want it live. Don't forget server validations.
As for items, my hidden date item has format mask DD-MON-YYYY HH24:MI. Format masks are important, because items are bind variables, and bind variables are varchar2. The value in the html form is also just that, text.
For example, this is on my displayed date item, with a similar setup for the time item:
Then in an after-submit computation I glue the values together again and put them in the m that'll save the value to the database:
:P95_DEPARTURE_DATE_DISP||' '||:P95_DEPARTURE_TIME
This is just a short guide on the setup though, but might be interesting once you're a bit more familiar with the product.
There are also 2 timepicker plugins on apex-plugin, but honestly I don't find them interesting at all when compared to these already existing fine jquery plugins.
Give it some thought and look at it.
If quarters are enough..
item: text field with autocomplete
SELECT ss|| ':' || dd ss_dd
FROM
(SELECT to_char(trunc(sysdate)+(level - 1)/ 24,'HH24')ss
FROM dual CONNECT BY level <= 24),
(SELECT lpad(mod(15 * level, 60), 2, '0') dd
FROM dual CONNECT BY level <= 4)
APEX 4.2: Just to shed some light for any future viewings; now there are loads of Apex plugins for the purpose of picking Date/Time or both returning variations of date time formats as you would required. For e.g. as in your case HH:MM or HH24:MI.
I have personally used TimePicker plugin from http://www.apex-plugin.com which I have no problem in recommending.
I have a tabular form which is updated throughout the year and i wanted to prevent users from editing certain rows. Currently the 'row type' is hard coded however I want the application admin to control which 'row types' are readable / write at certain times. My answered question, click here.
Currently a dynamic action is fired which prevents the rows that contain the type 'manager figure' and 'sales_target' being edited.
I have created a table with the three row types against each customer. Each status is set by a number: 0 to 3 (These i will decode into something meaningful for users).
0 - Row with that row type is read only.
1 - Users can enter into the row with that row type.
2 - row is read only with that row type.
3 - row is complete and set to read only.
I have created a new form (new tab) for the admin user to maintain each status.
Currently for Customer 'Big Toy Store' rows should be set as follows:
Manager Figure row should be read only (since set to 2)
Sales should be readable (since set to 0)
Sales target should be writable (since set to 1)
Please can i be pointed in the right direction, ive looked into jquery but struggling to work out how to pass the output of an sql query to it, so it can be used to determine which rows should be read only.
Link:apex.oracle.com
workspace: apps2
user: developer.user
password: DynamicAction
application name: Application 71656 Read only Rows for Tabular Form
I'm not sure that a tabular form is a good format to work out this idea. As you can see, you require quite a bit of javascript to produce the results you want. Not only that, but this is all client side too, and thus there are some security risks to take into account. After all, I could just run some Firebug and disable or revert all things you did, and even change the numbers. Especially with sales figures, which is something you most definitely do want altered by everybody and is also the nature of your question, security is important.
There are more elegant ways here for you to control this, and not in the least to reduce the amount of highly customized javascript code. For example, you could do away with the tabular form, and instead implement a modal popup from an interactive report. Since the modal popup would be an iframe and thus a different page, you can create a form page. On a form page you have a lot more control over what happens to certain elements. You can specify conditions, read-only conditions, or use authorization schemes. All things you can not evidently use in a tabular form.
I'd think you'd do yourself a service by thinking this over again, and explore a different option. How much of a dealbreaker is using a tabular form actually?
You need the user. You need to know what group he belongs to, and then this has to be checked against the different statusses and rows have to be en/disabled. Do you really want this to happen on the client side?
I'm not saying it can't be done in a tabular form and javascript. It can, I'm just really doubting this is the correct approach!
I am creating a database for an achievement system (like something you would see in a Blizzard game). I would like to have a GUI that displays the current progress of all achievements in the game which means I will need to query the progress of all achievements for a user in order to populate the GUI. I plan on having somewhere around 100 achievements.
This brings about a design question. What is the best way to design the database and querying code to query the progress of ~100 bit fields?
It seems like the brute force method would be to get the entire row of achievements and then for each field in the row do some hardcoded string comparison to determine which achievement we are dealing with.
Another possible solution may be to have a big switch statement based on the column index of the table and handle each achievement for each case (requires not modifying the table or you have to refactor a lot of C++ code).
I'm curious to hear any other designs you guys may have for this.
Thanks!
I suggest building a solution using 3 tables. These tables are users, achievements and user_achievements. A user would be identified with a u_id in the users table. An achievement would be identified with a a_id in the achievements table. You would then keep track of users achievements by inserting a row in the user_achievements table that includes a u_id to identify the user and a a_id to identify the achievement. The user_achievements table would also contain a column that would specify the % completion of that achievement for the given user.
Came across this question and even though it's 5 years old, perhaps someone would be interested in following approach.
Achievements are usually broken down to numbers (the rest, like Name, Description of each achievement can be put to site/app core to avoid bloating the DB).
lets be simple, we are not FB and don't need separate table for them, so in "users" table we add just 1 single column: "Achievements" it is a varchar(50). Number in brackets (50) will depend on your actual needs to this column (i.e. how much data it stores).
so you end up having in each cell of the Achievements column a numerical sequence: 10982039482084109384
Read this line of digits as follows, from left to right: user has reached "1098 profile views", received "2039 likes", etc. Optionally, add a separator for easier distinction + to instantly handle cases when as first user had 25 likes, then 125, then 2039 (2 digits, 3 digits, 4 digits - or another alternative is to use 0025 then 0125 then 2039 given you know max digits is 4 per achievement). But still lets say we decide to use separators, i.e. a comma:
1098,2039,4820,8410,9384
Then once you need a data, just SELECT achievements belonging to specific userID and subsequently (if you added a separator)
explode (',', $array)
then your site php core knows that first 4 digits stand for "profile views" and lets say this means that he has a level 10 badge for profile views (1 badge for 100 views).
Thereon, you can easily do operations with no further need for SQL queries. Example, user wants to know his progress on achieving a level 20 badge, you display: he has a 1098/2000 (or 55%) progress.
At that, achievement Description, Name, level information is stored in site core, while percentage is calculated on the go.
Hope the logic is clear and may be useful to any1 in community out there.
Cheers!