I have an if statement that currently highlights rows 3 different colours depending on how greater they are to the current date, for example if date received was last Friday then it would be red. What I'm trying to work out is how to change it so that it's only been 2 working days since and should be highlighted yellow.
This is my current statement...
<cfif #ROUTING_NAME# eq 'Inspection Required' and #INSPECTION_STATUS# eq 'NOT INSPECTED'>
<cfif #DAYS_RECEIVED# gt 3 >
<td title = 'Part' width="200" bgcolor="ff3333" align="center" >#PART#</td>
<cfelseif #DAYS_RECEIVED# gt 1 and #DAYS_RECEIVED# lte 3 >
<td title = 'Part' width="200" bgcolor="FFFF00" align="center" >#PART#</td>
Can this be done?
Related
I have the following cfdocument code:
<cfdocument format="pdf" orientation = "landscape" bookmark="Yes" marginleft=".25" marginright=".25" marginTop = ".75" marginbottom=".75" scale="90" localUrl="yes">
<cfoutput>
<cfdocumentsection name="Summary Page" marginleft=".25" marginright=".25" marginTop = "1.65" marginbottom="1" >
<cfdocumentitem type="header">
<center>
<table width="1000" height="200" cellpadding="3" cellspacing="0">
<tr><td>Header Page</td></tr>
</table>
</center>
</cfdocumentitem>
<cfloop query="first_query">
<cfquery name="getDetails" dbtype="query">
select * from first_query
where type= <cfqueryparam cfsqltype="cf_sql_varchar" value="#Type#">
</cfquery>
<cfsavecontent variable="trhead">
<tr class="bigbluecolor" style="text-align:center;">
<td width="6%">Term</td<
</tr>
</cfsavecontent>
#trhead#
<cfloop query="getDetails">
<tr align="center">
<td width="6%">#Listfirst(TermYears,'.')# Years</td>
</tr>
<cfif getDetails.recordcount GT 6 AND getDetails.currentRow EQ 6>
<cfdocumentitem type="pagebreak"/>
#trhead#
</cfif>
</cfloop>
</table>
</td></tr></table>
</cfloop>
</cfoutput>
</cfdocumentsection>
</cfdocument>
However, it does not do the page break. It shows empty pages at the top and then it starts breaking anywhere it wants. I want my inner loop to break after 4 records and the <TH> header to repeat itself again on the start of the second page.
The trhead variable contains the code which I have wrapped with the savecontent to show it.
Can anyone explain what I am missing?
The unpredictability of the page breaks is because of this:
<cfif getDetails.recordcount GT 6 AND getDetails.currentRow EQ 6>
If getDetails has less than 6 records, that condition will never return true. Plus, if you have 12 or more records, it won't return true. I suggest this approach. First, add this to first_query:
order by type
Then build your content like this:
<cfsavecontent variable="trhead">
<tr class="bigbluecolor" style="text-align:center;">
<td width="6%">Term</td>
</tr>
</cfsavecontent>
<cfoutput query="first_query">
other content goes here
<cfif currentRow mod 6 is 0>
<cfdocumentitem type="pagebreak"/>
#trhead#
</cfif>
</cfoutput>
I am working with Coldfusion10 and am facing this error:
The following information is meant for the website developer for debugging purposes.
Error Occurred While Processing Request
cfdocument tag has no body.
It must have a body or a source file or URL.
I checked the website and detected that cfsettings is not defined at the top or anywhere which can cause this issue, I am using it as
<cfdocument format="pdf">
<cfdocumentsection>
<cfdocumentitem type="header"></cfdocumentitem> - Footer is used too
</cfdocumentsection>
I tried using evalAtPrint= true but still no success. Am I missing something here?
Make sure you are actually putting in at the end. I'm assuming you just missed this here.
Otherwise everything seems to align up with the Wiki Docs.
I would suggest two things.
Verify you are using ColdFusion 11 Update 3. Update 3 was a major update and may have addressed this issue.
If you are using update 3, open a bug at bugbase.adobe.com
The error message you included in your question indicates that there is no content between your <cfdocument> tags. The code that you included corroborates that. If this is not your actual code then we cannot be of much help.
You need to include the content that you would like to be converted into PDF between the <cfdocument> tags. You need something like this:
<cfquery datasource="cfdocexamples" name="empSalary">
SELECT Emp_ID, firstname, lastname, e.dept_id, salary, d.dept_name
FROM employee e, departmt d
WHERE e.dept_id = d.dept_id
ORDER BY d.dept_name
</cfquery>
<cfdocument format="PDF">
<cfoutput query="empSalary" group="dept_id">
<cfdocumentsection>
<cfdocumentitem type="header">
<font size="-3"><i>Salary Report</i></font>
</cfdocumentitem>
<cfdocumentitem type="footer">
<font size="-3">Page #cfdocument.currentpagenumber#</font>
</cfdocumentitem>
<h2>#dept_name#</h2>
<table width="95%" border="2" cellspacing="2" cellpadding="2" >
<tr>
<th>Employee</th>
<th>Salary</th>
</tr>
<cfset deptTotal = 0 >
<!--- inner cfoutput --->
<cfoutput>
<tr>
<td>
<font size="-1">#empSalary.lastname#, #empSalary.firstname#</font>
</td>
<td align="right">
<font size="-1">#DollarFormat(empSalary.salary)#</font>
</td>
</tr>
<cfset deptTotal = deptTotal + empSalary.salary>
</cfoutput>
<tr>
<td align="right"><font size="-1">Total</font></td>
<td align="right"><font size="-1">#DollarFormat(deptTotal)#</font></td>
</tr>
<cfset deptTotal = 0>
</table>
</cfdocumentsection>
</cfoutput>
</cfdocument>
Copied from the ColdFusion documentation here
Below code works, but I would like to show 'no records' message if
<cfif GetResults2.csedept_id eq aFieldValue> has no records for that value. I have tried to put a counter on, but I just can't get it to show 'no records' and not show the
<thead> <th>Name</th> <th>Positive Comment</th> <th>Negative Comment</th></thead> heading of the table if there are no records.
How can I show "No Records" and hide the table head if the results come back empty
Right now if the result comes back empty it will say "no results"(correct) and display the header(incorrect).
<cfset counter3= 0>
<table cellpadding="0" cellspacing="0" class="tablecolors">
<h2> Comments </h2>
<thead> <th>Name</th> <th>Positive Comment</th> <th>Negative Comment</th></thead>
<cfloop query="GetResults2">
<cfif GetResults2.csedept_id eq aFieldValue>
<tr>
<td nowrap="nowrap">#emp_namefirst# #Left(emp_namelast, 1)# </td>
<td>#Replace(commentpositive, emp_namefirst, "<B>" & emp_namefirst & "</B>")#</td>
<td>#Replace(commentnegative, emp_namefirst, "<B>" & emp_namefirst & "</B>")#</td>
</tr>
<cfelse><p>no records</p>
</cfif>
</cfloop>
</table>
UPDATE: Just to add I do have another query above like #FRANK said that does pretty much the same things for example:
'<cfloop query="GetEmployeeTotals3">
<cfif GetEmployeeTotals3.csedept_id eq aFieldValue> '
here is the query:
select GetResults.* , GetEmployees.emp_namefirst, GetEmployees.emp_namelast
from GetResults, GetEmployees
where employee = emp_id
order by csedept_id
so all the solutions above that I tried won't work.
I would recommend using a query of queries to whittle the result set down to just the values you care about first. Then you can easily check, the recordcount before outputting the table at all.
Alternatively, loop first and build up the results with cfsavecontent, then check to see if you found any prior to getting to the table bits.
Something like this should work. You'll have to set a flag of showRecords that will determine if you should show the headers.
<cfset showRecords = false>
<cfloop query="GetResults2">
<cfif GetResults2.csedept_id eq aFieldValue>
<cfset showRecords = true>
<cfbreak>
</cfif>
</cfloop>
<h2> Comments </h2>
<cfif showRecords>
<table cellpadding="0" cellspacing="0" class="tablecolors">
<thead> <th>Name</th> <th>Positive Comment</th> <th>Negative Comment</th></thead>
<cfloop query="GetResults2">
<cfif GetResults2.csedept_id eq aFieldValue>
<tr>
<td nowrap="nowrap">#emp_namefirst# #Left(emp_namelast, 1)# </td>
<td>#Replace(commentpositive, emp_namefirst, "<B>" & emp_namefirst & "</B>")# </td>
<td>#Replace(commentnegative, emp_namefirst, "<B>" & emp_namefirst & "</B>")#</td>
</tr>
</cfif>
</cfloop>
</table>
<cfelse>
<p>no records</p>
</cfif>
EDIT: Updated answer after question was clarified
You'll need to move your cfif to include your table head when checking for records. If the check comes back with a record count, then output the table head as well as the results, otherwise output "no results". I've written two versions below, one is utilizing the cfoutput instead of a loop (just personal preference) and one with your loop if you wish to keep it.
I added Dan's listfind() valuelist() combo...so give him credit for that.
Edit Edit so this is the super-strength/ultra-correct awesome solution with the 'I-am-tired-of-editing-this-answer-50-times-to-get-OP-an-answer', with bonus shameless theft from Dan's answer above/below. Or where ever we ending up order-wise.
<table>
<cfif getresults2.recordcount AND ListFind(ValueList(GetResults2.csedept_id), aFieldValue)>
<tr>
<th>name</th>
<th>positive comment</th>
<th>negative comment</th>
</tr>
<cfoutput query="getresults2">
<tr>
<td nowrap="nowrap">#emp_namefirst# #left(emp_namelast, 1)# </td>
<td>#replace(commentpositive, emp_namefirst, "<b>" & emp_namefirst & "</b>")#</td>
<td>#replace(commentnegative, emp_namefirst, "<b>" & emp_namefirst & "</b>")#</td>
</tr>
</cfoutput>
<cfelse>
<tr colspan="3">
<td><p>no records</p></td>
</tr>
</cfif>
</table>
If you have your cfoutput somewhere in your code (where we cannot see), then here is your cfloop back, simply replace this where I have the cfoutput in the snippet above.
<cfloop query="getresults2">
<tr>
<td nowrap="nowrap">#emp_namefirst# #left(emp_namelast, 1)# </td>
<td>#replace(commentpositive, emp_namefirst, "<b>" & emp_namefirst & "</b>")#</td>
<td>#replace(commentnegative, emp_namefirst, "<b>" & emp_namefirst & "</b>")#</td>
</tr>
</cfloop>
While your question is still unclear, this might be what you want.
<cfif ListFind(ValueList(GetResults2.csedept_id), aFieldValue)>
your existing code to display results in a table
<cfelse>
<p>No Records Found</p>
Note that this:
ListFind(ValueList(GetResults2.csedept_id), aFieldValue)
will execute and return false even if GetResults2 has no records at all.
Edit starts here
Based on this comment, "well if it only appears on some then display does but to those who do not match then ignore" change your existing code to something like:
<cfquery name = "q3" dbtype = "query">
select * from GetResults2
where csedept_id = #aFieldValue#
<cfquery>
<table>
column header row
<cfoutput query="q3">
data rows
</cfoutput>
<table>
The initial construct at the start of this answer still applies.
I did SEARCHing code, something like this.
--pageone.cfm--
<cfparam name="Form.studNo" default="" />
<form action="pagetwo.cfm" method="POST">
<label> Please insert ID:
<input name="studNo" value="<cfoutput>#Form.studNo#</cfoutput>" />
</label>
<input type="submit" value="Search" />
</form>
--pagetwo--
SELECT * FROM students
WHERE students_ID IN (#Form.studNo#)
On page two, I will display the details of student's info and user can edit a new information if the data is not right.
I'm thinking of, displaying data of one student per page and user can click Next for the next students (ID that has been inserted) on pageone.cfm
Can anyone help me with these?
#henry.
I did try something like this.
--example.cfm--
<CFPARAM NAME="StartRow" DEFAULT="1">
<CFPARAM NAME="DisplayRows" DEFAULT="1">
<CFQUERY NAME="getStudent" DATASOURCE="#dsn#"
CACHEDWITHIN="#CreateTimeSpan(0,0,15,0)#">
SELECT *
FROM students
</CFQUERY>
<CFSET ToRow = StartRow + (DisplayRows - 1)>
<CFIF ToRow GT getStudent.RecordCount>
<CFSET ToRow = getStudent.RecordCount>
</CFIF>
<HTML>
<HEAD>
<TITLE>Next/Previous Record Browsing</TITLE>
</HEAD>
<BODY>
<CFOUTPUT>
<H4>Displaying records #StartRow# - #ToRow# from the
#getStudent.RecordCount# data inserted.</H4>
</CFOUTPUT>
<!--- create the header for the table --->
<TABLE CELLPADDING="3" CELLSPACING="0">
<TR BGCOLOR="#888888">
<TH>Name</TH>
<TH>ID</TH>
<TH>Gender</TH>
<TH>E-mail</TH>
</TR>
<CFOUTPUT QUERY="getStudent" STARTROW="#StartRow#"
MAXROWS="#DisplayRows#">
<TR BGCOLOR="##C0C0C0">
<TD>#Name#</TD>
<TD>#ID#</TD>
<TD>#Gender#</TD>
<TD>#Email#</TD>
</TR>
</CFOUTPUT>
</TABLE>
<CFSET Next = StartRow + DisplayRows>
<CFSET Previous = StartRow - DisplayRows>
<!--- Create a previous records link if the records being displayed aren't the
first set --->
<CFOUTPUT>
<CFIF Previous GTE 1>
<A HREF="example.cfm?StartRow=#Previous#"><B>Previous #DisplayRows#
Records</B></A>
<CFELSE>
Previous Records
</CFIF>
<CFIF Next LTE getStudent.RecordCount>
<A HREF="example.cfm?StartRow=#Next#"><B>Next
<CFIF (getStudent.RecordCount - Next) LT DisplayRows>
#Evaluate((getStudent.RecordCount - Next)+1)#
<CFELSE>
#DisplayRows#
</CFIF> Records</B></A>
<CFELSE>
Next Records
</CFIF>
</CFOUTPUT>
</BODY>
</HTML>
You may use session to store the specified IDs in pageone.cfm, then go through the array of IDs and use array index as the current page number, and array length as the total page count.
However in this day and age, using JS to display a record at a time makes more sense.
Your approach is ok, but I'd recommend using existing libaries that do the trick of paginating and even constructing HTML for displaying page number buttons, next-previous links and what not.
Please revise http://paginationcfc.riaforge.org/ - a ColdFusion project that deals with pagination quite well and is very easy to implement, saving you tons of work. You could even set it do display one record per page, and the rest (next-previous buttons and maybe "page numbers") would be automagically done by the pagination component.
Ah, doing so (one big query and subsequent sub-queries) I strongly suggest caching.
HTH.
I have the following ColdFusion code that is getting information from a database and displaying the results on the homepage. Here's the cfquery code:
<cfquery name="getSchedule" datasource="#APPLICATION.datasource#" dbtype="odbc">
SELECT * FROM SCHEDULE_Days SD
LEFT JOIN SCHEDULE_ScheduledClasses SSC ON SD.day_id = SSC.day_id
LEFT JOIN SCHEDULE_Classes SC ON SSC.class_id = SC.class_id
WHERE SD.day_date = #createODBCDate(now())# AND SSC.schedule_cancelled = 0
ORDER BY SSC.start_time
</cfquery>
and the output code:
<cfoutput>
<cfloop query="getSchedule">
<tr>
<td width="40"> </td>
<td width="74">#lcase(timeFormat(start_time,"h:mm tt"))#</td>
<td width="158">#class_name#</td>
</tr>
</cfloop>
</cfoutput>
The issue is, if there is no data contained within getSchedule (i.e., there are no ScheduledClasses), it displays nothing.
I'm looking for a way to change this so that, in the event that there is no data to display, I can specify a message and code to be shown in its absence.
First just a quick CF tip you can make you code better by doing it this way:
<cfif getSchedule.recordcount GT 0>
<cfoutput query="getSchedule">
<tr>
<td width="40"> </td>
<td width="74">#lcase(timeFormat(getSchedule.start_time,"h:mm tt"))#</td>
<td width="158">#getSchedule.class_name#</td>
</tr>
</cfoutput>
<cfelse>
<p>Empty record message here</p>
</cfif>
The reason I put the query output first is most likely this will happen more than with your empty set message.
<cfif getSchedule.recordcount>
.... do something
</cfif>
Will work just aswell there is no need for gt 0
Use the recordCount to detect whether the query has any record
<cfif getSchedule.recordcount gt 0>
.... do something
</cfif>
<cfif getSchedule.RecordCount>
<table>
<cfoutput query="getSchedule">
<tr>
<td width="40"> </td>
<td width="74">#lcase(timeFormat(start_time,"h:mm tt"))#</td>
<td width="158">#class_name#</td>
</tr>
</cfoutput>
</table>
<cfelse>
<p>There are currently no records</p>
</cfif>