From fc4984f18809a07401d51c583d088e8b711d0608 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9CNaeel=E2=80=9D?= <tazet@narod.ru>
Date: Sun, 19 Jul 2026 18:34:51 +0400
Subject: [PATCH] =?UTF-8?q?initial:=20Lucee=20CRUD=20=E2=80=94=20table=20n?=
 =?UTF-8?q?ame=20from=20json=5Fenv=20(TABLE=5FNAME)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Application.cfc |  55 ++++++++++++++++++++++++
 index.cfm       | 111 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 166 insertions(+)
 create mode 100644 Application.cfc
 create mode 100644 index.cfm

diff --git a/Application.cfc b/Application.cfc
new file mode 100644
index 0000000..ad0bfb8
--- /dev/null
+++ b/Application.cfc
@@ -0,0 +1,55 @@
+<cfcomponent displayname="Application" output="true">
+
+    <cfset this.Name = "tfluceecrud" />
+    <cfset this.applicationTimeout = createTimeSpan(0, 0, 3, 0) />
+    <cfset this.sessionmanagement = "Yes" />
+    <cfset this.sessiontimeout = CreateTimeSpan(0, 0, 120, 0) />
+
+    <cfset this.datasource = "testds" />
+    <cfset getDS(this.datasource, this.datasource) />
+
+    <cfsetting requesttimeout="20" showdebugoutput="false" />
+
+    <cffunction name="OnApplicationStart" access="public" returntype="boolean">
+        <cfreturn true />
+    </cffunction>
+
+    <cffunction name="OnRequestStart" access="public" returntype="boolean">
+        <cfset request.tableName = createObject("java", "java.lang.System").getEnv().get("TABLE_NAME") />
+        <cfif NOT isDefined("request.tableName") OR NOT len(request.tableName)>
+            <cfset request.tableName = "check_point" />
+        </cfif>
+        <cfreturn true />
+    </cffunction>
+
+    <cffunction name="OnRequest" access="public" returntype="void">
+        <cfargument name="template" type="string" required="true" />
+
+        <cfset setEncoding("FORM", "UTF-8") />
+        <cfset setEncoding("URL", "UTF-8") />
+
+        <cfset local.basePath = getDirectoryFromPath(getCurrentTemplatePath()) />
+        <cfset request.webRoot = "../" />
+        <cfset request.thisPage = Replace(ReplaceNoCase(expandPath(arguments.template), local.basePath, ""), "\", "/") />
+
+        <cfinclude template="#arguments.template#" />
+    </cffunction>
+
+    <cffunction name="getDS" access="private" returntype="void">
+        <cfargument name="dsname" type="string" required="true" />
+        <cfargument name="prefix" type="string" default="#dsname#" />
+
+        <cfset system = createObject("java", "java.lang.System") />
+        <cfset var ds = {} />
+
+        <cfloop list="class,connectionString,username,password,bundleName,bundleVersion,connectionLimit,liveTimeout,validate" item="field">
+            <cfset var value = system.getEnv("#arguments.prefix#_#field#") />
+            <cfif isDefined("value") AND len(value)>
+                <cfset structInsert(ds, field, value) />
+            </cfif>
+        </cfloop>
+
+        <cfset THIS.datasources[dsname] = ds />
+    </cffunction>
+
+</cfcomponent>
diff --git a/index.cfm b/index.cfm
new file mode 100644
index 0000000..c8bc78a
--- /dev/null
+++ b/index.cfm
@@ -0,0 +1,111 @@
+<cfset tableName = request.tableName />
+
+<!--- Обработка действий --->
+<cfif isDefined("FORM.action")>
+
+    <cfif FORM.action EQ "create">
+        <cfquery name="insertRow">
+            INSERT INTO #tableName# (value)
+            VALUES (<cfqueryparam value="#FORM.value#" cfsqltype="cf_sql_integer" />)
+        </cfquery>
+    </cfif>
+
+    <cfif FORM.action EQ "update">
+        <cfquery name="updateRow">
+            UPDATE #tableName#
+            SET value = <cfqueryparam value="#FORM.value#" cfsqltype="cf_sql_integer" />
+            WHERE id = <cfqueryparam value="#FORM.id#" cfsqltype="cf_sql_integer" />
+        </cfquery>
+    </cfif>
+
+    <cfif FORM.action EQ "delete">
+        <cfquery name="deleteRow">
+            DELETE FROM #tableName#
+            WHERE id = <cfqueryparam value="#FORM.id#" cfsqltype="cf_sql_integer" />
+        </cfquery>
+    </cfif>
+
+    <cflocation url="index.cfm" addtoken="no" />
+</cfif>
+
+<!--- Режим редактирования --->
+<cfset editRow = {} />
+<cfif isDefined("URL.edit")>
+    <cfquery name="editQuery">
+        SELECT id, value FROM #tableName#
+        WHERE id = <cfqueryparam value="#URL.edit#" cfsqltype="cf_sql_integer" />
+    </cfquery>
+    <cfif editQuery.recordCount GT 0>
+        <cfset editRow = { id = editQuery.id, value = editQuery.value } />
+    </cfif>
+</cfif>
+
+<!--- Все записи --->
+<cfquery name="rows">
+    SELECT id, value FROM #tableName# ORDER BY id
+</cfquery>
+
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+    <meta charset="UTF-8" />
+    <title>CRUD — #tableName#</title>
+    <style>
+        body { font-family: sans-serif; max-width: 600px; margin: 40px auto; }
+        table { border-collapse: collapse; width: 100%; margin-bottom: 20px; }
+        th, td { border: 1px solid #ccc; padding: 8px; text-align: left; }
+        th { background: #f5f5f5; }
+        form { margin-bottom: 20px; }
+        input, button { padding: 6px 10px; margin: 2px; }
+        .actions a { margin: 0 4px; }
+    </style>
+</head>
+<body>
+
+<h1>#tableName#</h1>
+
+<table>
+    <tr>
+        <th>ID</th>
+        <th>Value</th>
+        <th></th>
+    </tr>
+    <cfoutput query="rows">
+    <tr>
+        <td>#id#</td>
+        <td>#value#</td>
+        <td class="actions">
+            <a href="index.cfm?edit=#id#">✏️</a>
+            <form method="post" style="display:inline">
+                <input type="hidden" name="action" value="delete" />
+                <input type="hidden" name="id" value="#id#" />
+                <button type="submit" onclick="return confirm('Удалить #id#?')">🗑️</button>
+            </form>
+        </td>
+    </tr>
+    </cfoutput>
+    <cfif rows.recordCount EQ 0>
+    <tr><td colspan="3">Нет записей. Создайте первую.</td></tr>
+    </cfif>
+</table>
+
+<cfif NOT structIsEmpty(editRow)>
+    <h2>Редактировать #editRow.id#</h2>
+    <form method="post">
+        <input type="hidden" name="action" value="update" />
+        <input type="hidden" name="id" value="#editRow.id#" />
+        <input type="number" name="value" value="#editRow.value#" required />
+        <button type="submit">Сохранить</button>
+        <a href="index.cfm">Отмена</a>
+    </form>
+<cfelse>
+    <h2>Добавить</h2>
+    <form method="post">
+        <input type="hidden" name="action" value="create" />
+        <input type="number" name="value" placeholder="Значение" required />
+        <button type="submit">Добавить</button>
+    </form>
+</cfif>
+
+</body>
+</html>