I want to update meta values like.
But i am confuse to make relation with year and checkbox values.
Related
Is it possible to use Laravel Backpack relationship field type with both inline_create and pivot fields enabled?
I'm trying to make this happen:
I have 2 entities, Products and Productions, and both have a belongsToMany relation defined in the model. Therefore they have a pivot table with product_id and production_id.
In this pivot table I have a count column.
With Backpack I'm trying to solve the following:
I want to fetch products on productions create operation, or create product from this view and specify the pivot field count with it.
If I remove the 'subfields' property from the field definition, the add field button shows up.
I've attached 3 screenshots of the mentioned functionality.
Product with Add, but without count field
Clicked on "Add" - Modal opened
Product with count pivot field and without Add
Hello #roamingTurkey !
You should be able to do it, but you need to configure your pivotSelect key in your n-n field definition : https://backpackforlaravel.com/docs/5.x/crud-how-to#extra-saving-additional-attributes-to-the-pivot-table
Let me know!
Requirements
Here are the simplified requirements. The end goal is to be able to display data about an item, or print labels using the saved data. The solution is being created in Oracle Forms Builder
Attribute Definition form
Designed to define attributes.
Attribute configuration details are stored in an attribute
definition table
Attributes can be either a manually entered
values, or SQL driven
SQL Example: Case Weight (uses the Item's
Case UOM conversion rate multiplied by the item's unit weight)
Manual Example: Color of item
When SQL driven, a select statement is saved in the attribute configuration
Tokens like :INVENTORY_ITEM_ID are used in the SQL, and will be replaced with
values by the form when the SQL is evaluate.
Item Attribute Assignment form
Designed to link attributes to an item
Form includes a list of attributes assigned to an item
Records that link the attribute to the item are saved in the
database
Records store the attribute ID, Item ID and the attribute
value (if applicable)
List should be in a single block.
The form
allows additional assignments of attributes (which defined in first
form)
Items can have SQL and Manual type attributes assigned to
them.
Form allows "manual" values to be updated at any time by the
user
Form derives SQL values, displays them in the "value" field,
but the value field should be disabled so the user can't edit it.
Upon querying an item or assigning a new attribute
SQL values should be derived/evaluated
Manual entered values should be pulled
from the tables "value" column
Problem
We don’t want the form to save the SQL derived values to the table.
Is there a way to have a specific column on some rows not store a value in the database? These would be the rows that contain the SQL derived values, which are displayed in the disabled value cell, and derived when an item is queried, or an attributes is assigned.
It is possible, but you really should implement table handlers for your Forms, rather than relying on Oracle Forms to do your DML for you.
By "implement table handlers", I mean, set the block's "DML Data Target Type" property to "Use Transactional Triggers".
Then, code the ON-INSERT, ON-UPDATE, etc triggers for your block to call PL/SQL (passing in the appropriate values to insert, update, etc from your block).
In your PL/SQL, you can insert each column exactly where and how you want it, or don't insert a column at all, which is what you're after here.
If you are using the Oracle e-Business Suite, this is documented in the Oracle Applications Developer's Guide, chapter 10 ("Using PL/SQL in Oracle E-Business Suite: Coding Item, Event, and Table Handlers").
I have relation many to many (posts and tags) in Eloquent. Is it possible to order tags in the pivot table to get 10 most commonly used tags?
Yes it is possible, add some kind of attribute (to the pivot table and update it upon every select from the database. (increment the value)
And when selecting use wherePivot method.
If you want "most recent used", add timestamps to the pivot table in your migration and touch pivot table on every select.
Yes it is actually very simple to do that.
In the table that you store your tags add another column called count_cache(or whatever you want), then every time you add a tag instance to a post instance do a count() of the tag_id in the pivot table and store the value to the count_cache column in the tags table.
Then you can simply get the tags table ordered by the count_cache collumn (descending) with a limit of 10.
If you need further explanation please make a comment :)
I want to design an online store. For each category of productions, we would have its own fields.
Connections between tables of fields and categories are done and displayed in the part of registration of productions.
At the end, the value of each field should be stored that it should contains the related table between table of fields and productions (in addition to/plus/+) the value of that field.
My problem is in this part and I want that this related table has an additional field that I could value it.
In the following figure, the picture of table and my connections are shown, if there is (any problem/ something wrong with it), I would appreciate you to help me.
View Relationship Images :
http://ir-up.ir/uploads/1416568805731.jpg
You'd simply need to add a withPivot when declaring the relationship:
return $this->belongsToMany('Role')->withPivot('foo', 'bar');
Extra attributes in pivot tables are covered in the docs, here - http://laravel.com/docs/4.2/eloquent#working-with-pivot-tables
This is my first post ever and haven't come across any other questions related to this. I am attempting to try and create a hybrid validation type and add it to an existing oracle form. We have a super/subset type of thing going on. When one chooses something from a dropdown, there are 5 options. If 4 of those options are chosen, the data is pulled from one validation table dataset, table A. If the other option is chosen, it comes from a different table's dataset, table B. These (along with others items) are saved in Table C. Table C has a FK constraint regarding these validations. I have added another column to table C to attempt to bypass the FK constraint, but the field still tries to save in the FK column. I can't seem to figure out if I need to add a database trigger, an item level trigger, or a form level trigger to reroute the data to correct columns in the database. Thanks in advance for any help!
If your items are select lists, you would use an item level trigger (when-validate-item) on the superset list item to populate/repopulate the list for the subset item.
Alternatively, you could use a popup LOV on the subset item which has a query which is filtered by the value of the superset item.