I have defined this custom query in drupal 6 views
function purchase_views_pre_execute(&$view) {
global $user;
if($view->name == 'user_accounts') {
$view->build_info['query'] = "SELECT DISTINCT(content_type_account.field_account_number_value) AS my_account_numbers, content_type_account.nid AS my_account_nids FROM content_type_account INNER JOIN content_field_account ON content_field_account.field_account_nid = content_type_account.nid INNER JOIN content_type_user_account_map ON content_field_account.nid = content_type_user_account_map.nid WHERE content_type_user_account_map.field_user_uid = $user->uid";
}
}
The query gives results when I run it in mysql console. But in the views itself it doesn't. Why is it so? Do I need to explicitly add the fields selected in the query as well somewhere?
Am I missing something?
I have attached the screenshots showing the two results. You can see in the views it doesn't show me the fields
Is the user the same user that is issuing the query when it runs on the browser as the user your using to run the query with?
This could be a rights issue, maybe the view, or the tables the view is using is not granted to the user who is using it when it runs as web.
Related
I want to execute some query in Views/login.php
I have created database connection in Controller, but i need to execute some sort of queries in Views.
Not able to access it by $this->db->query("") in views, What is the good solution?
Note as DFriend mentionned in the comment of this question, this is a bad practice in an MVC pattern. Queries should always be runned in Models that passed data to the Controller which displays those data in Views.
However if you really want to execute a query into one view you have to initiate your database object before running queries.
$this->db does not exist in your case because your view does not extend a class that has a parameter callled $db
<?php
$db = db_connect();
$query = $db->query('YOUR QUERY');
//you get result as an array in here but fetch your result however you feel to
$result = $query->getResultArray();
?>
Here you create a database connection, then you run your query with the db object your created.
You can use the query builder from within a view or any other function by first creating an instance of the database connection by loading the class first $this->load->database() which will give you access to build your queries using the database object as $this->db->query("YOUR RAW QUERY"). Therefore you might do something like
<?php $this->load->database();
$q = $this->db->query("SELECT * FROM users");
$r = $q->result(); // returns an object by default
?>
Note: it is not good practice to execute outside your models so only do if you must.
I need to :
1. Create a single page location application
2. Display all the asset present in the selected location in a table
3. Provide a button from which user can navigate to WOTRACK to view all the workorder(s) created on selected location and its asset(s).
I am facing difficulty in the 3rd one. I have tried Launch in Context and it is working fine except am not able to pass sql query like 'location={location} and assetnum in ({asset.assetnum})'. I need to filter workorders with particular location and all its assets.
I tried to save all the assets in the location to a Non-persistant attribute and passing the values of the attribute in the Launch in context url, Its working as expected but to do so I have written a script on 'Initialize value' which is causing performance issues.
script goes like this:
from psdi.server import MXServer;
from psdi.mbo import MboConstants;
if app == "LOCATION1" :
if mbo.getString("LOCATION") is not None:
Locsite = mbo.getString("SITEID")
desc = mbo.getString("DESCRIPTION")
MaxuserSet = MXServer.getMXServer().getMboSet("MAXUSER", mbo.getUserInfo())
MaxuserSet.setWhere(" userid='"+user+"' ")
MaxuserSet.reset()
UserSite = MaxuserSet.getMbo(0).getString("DEFSITE")
if Locsite == UserSite:
AssetSet = mbo.getMboSet("ASSET")
AssetSet.setFlag(MboConstants.DISCARDABLE, True);
if not AssetSet.isEmpty():
AssetList = ""
AssetMbo = AssetSet.moveFirst()
while AssetMbo is not None:
AssetList = AssetList + str(AssetMbo.getString("ASSETNUM")) + "%2C"
AssetMbo = AssetSet.moveNext()
mbo.setValue("non-persitant",str(AssetList),11L)
and in the LIC url i have given : 'http://xx.x.x.xx/maximo/ui/?event=loadapp&value=wotrack&tabid=List&additionalevent=useqbe&additionaleventvalue=location={LOCATION}|assetnum={non-persistant}'
Is there any other feasible solution to the requirement?
Thanks in Advance
Launch In Context is better used for sending the user to an outside-of-Maximo application and passing along some data from inside-Maximo to provide context in that external app.
What you are doing sounds like a good place to use a workflow process with an Interaction node. The developer tells the Interaction node which app to take the user to and which Relationship to use to find the data the user should work with there.
Why don't you add a table control inside the table details (expanded table row) and show a list of the work orders there. From the WONUM in that table, you could have an app link to take them to WOTRACK, if they want more details about a particular work order. No customization (automation scripting) needed. No workflow needed. Nice and simple.
i am using Strapi for a prototype and i am meeting the following issue. I have created a new content type "Checklist" and i added in it a relation property 1 to many with the User model provided by the users-permissions plugin.
Then i wanted to add some custom logic on the lifecycle call back, in beforeSave and in beforeUpdate from which i would like to access the user assigned to the Checklist.
The code looks like that:
{
var self = module.exports = {
// Before saving a value.
// Fired before an `insert` or `update` query.
generateLabel : (model) => {
var label = "";
var day = _moment(model.date,_moment.ISO_8601).year();
var month = _moment(model.date,_moment.ISO_8601).day();
var year = _moment(model.date,_moment.ISO_8601).month();
console.log(model);
if (model.user) {
label = `${model.user}-${year}-${month}-${day}`;
}else{
label = `unassigned-${year}-${month}-${day}`;
}
return label;
I call the method generateLabel from the callback. It works, but my model.user always returned undefined. It is a 1-n property. I can access model.date property (one of the field i have created) without any issue, so i guess the pbs is related to something i have to do to populate the user relation, but i am not sure on how to proceed.
When i log the model object, the console display what i guess is a complete mongoose object but i am not sure where to go from there as if i try to access the property that i see in the console, i will always reach an undefined.
Thanks in advance for your time, i use the following
strapi: 3.0.0-alpha.13.0.1
nodejs: v9.10.1
mongodb: 3.6.3
macos high sierra
Also running into the similar / same issue, I think this has to do with the user permissions plugin, and having to use that to access the User model. Or I thought about trying to find the User that’s associated with the id of the newly created record. I’m trying to use AfterCreate. Anyone that could shed some light on this would be great!
It's because relational attributes are not send in create fonction (See your checklist service add function).
Relations are handled in an other function updateRelations.
The thing you can do is to send values in Checklit.create()
I have a repeat where the value loops through documents in the current database, these documents contain a database and view name. The repeat then opens the database and view and retrieves data from within them:
var dbOther:NotesDatabase = session.getDatabase(null, doc.getItemValueString("Database"));
if(dbOther != null){
var lookupView:NotesView = dbOther.getView(doc.getItemValueString("ViewName"));
var viewNav:NotesViewNavigator = lookupView.createViewNavFromCategory(key);
}
This works fine on all browsers but if I view the xpage in the Notes Client I get the following error: Exception occurred calling method NotesDatabase.getView(string) null
I have tested that the dbOther variable is set by writing the Server and FilePath properties to a log. I checked that it could see the views by generating a loop using getViews and getAliases, again all view aliases were written to the log without an issue.
I have manually entered the view name in case the value was not being selected from the document correctly but received the same error.
Is there a way I can connect to a view in another database in XPiNC? I have found an XSnippet which allows you to dynamically add view data sources to your page, I think this may get around my problem but wanted to find out if there was an alternative solution before I re-write everything!
Try some of these other ways of getting a handle on a database:
This one uses "" instead of the null parameter to indicate current server:
var dbOther:NotesDatabase = session.getDatabase("", doc.getItemValueString("Database"))
This one uses database.getServer() instead of the null parameter:
var dbOther:NotesDatabase = session.getDatabase(database.getServer(), doc.getItemValueString("Database"))
This one uses sessionAsSigner to get access to the database (instead of using the credentials of the current user):
var dbOther:NotesDatabase = sessionAsSigner.getDatabase(database.getServer(), doc.getItemValueString("Database"))
Are you using a Lotus Notes 8.5.3 client?
I have override a node.tpl and need some results from db using a query generated by views.
Here is the code which i used:
<?php $res = db_query("SELECT node.nid AS nid, node.title AS node_title FROM node node LEFT JOIN content_field_is_popular node_data_field_is_popular ON node.vid
= node_data_field_is_popular.vid WHERE (node.type in ('article_thisweekend')) AND (UPPER(node_data_field_is_popular.field_is_popular_value)
= UPPER('yes'));");
foreach($res as $reco){
print ($reco->nid);
}
?>
But I am not getting any results.
What I am missing?
Thanks
Matt V. has good advice in that you should try to separate the view templates from the sql query logic.
For this specific example though, you need to use db_fetch_object since $res just contains the
database query result resource
Instead of
foreach($res as $reco){
print ($reco->nid);
}
Do
while ($reco = db_fetch_object($res)){
print ($reco->nid);
}
It's generally best to avoid putting queries directly in your template files. It's best to separate logic and presentation.
Instead, use a module to generate the content you need and pass that along to the theme layer. In this case, if you're already using the Views module to generate the query, let Views run it for you and pass off the data to a page or block display.
Otherwise, to debug the query, try running the query independent of the code, through something like phpMyAdmin or "drush sqlq".